²é¿´: 664  |  »Ø¸´: 1
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷ÕßÄ©ÉúÈ˽«ÔùËÍÄú 15 ¸ö½ð±Ò

Ä©ÉúÈË

гæ (³õÈëÎÄ̳)

[ÇóÖú] ½â¾öÉøÌ¼ÌåÇãб½Ç¶ÈÎÊÌâ ÒÑÓÐ1È˲ÎÓë

ÓÉÓÚÖé¹âÌå²ÄÁÏÀïÉøÌ¼Ìå̫ϸ£¬EBSDÎÞ·¨Ê¶±ð£¬µ«ÏëÖªµÀÉøÌ¼Ì寬²ãÇãб½Ç¶ÈÓÐûÓÐʲô°ì·¨½â¾ö
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lion_how

¾èÖú¹ó±ö (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÎÒÓÃÎҵĺϽ𷽳̣¬ÍƵ¼³öÁËÒÔϽâ¾ö·½°¸¡£½ö¹©²Î¿¼£º

%!Mode:: "TeX:UTF-8"
\documentclass[A4,twoside]{article}
\usepackage{ctex}
\usepackage{amsmath,amssymb,amsthm}
\usepackage{bm}
\usepackage{graphicx}
\usepackage{hyperref}
\usepackage{geometry}
\usepackage{longtable}
\usepackage{booktabs}
\usepackage{xcolor}
\geometry{margin=2.5cm}

\title{\textbf{»ùÓÚ½çÃæ¶¯Á¦Ñ§²ÎÊýµ÷¿ØµÄÖé¹âÌåÉøÌ¼Ì寬²ãÇãб½Ç¶ÈÖ÷¶¯Éè¼Æ·½·¨}}
\date{\today}

\newcommand{\layer}{\lambda}
\newcommand{\mismatch}{\Delta}
\newcommand{\couple}{\kappa}
\newcommand{\orient}{\Omega}
\newcommand{\habit}{\bm{n}}
\newcommand{\ferrite}{\alpha}
\newcommand{\cementite}{\theta}
\newcommand{\rank}{N}
\newcommand{\freq}{\nu}
\newcommand{\stiff}{S}
\newcommand{\decay}{\xi}
\newcommand{\tilt}{\phi}
\newcommand{\bias}{\varepsilon}
\newcommand{\defeq}{:=}

\begin{document}

\maketitle

\section{ÒýÑÔ£º´Ó¡°²âÁ¿½Ç¶È¡±µ½¡°Éè¼Æ½Ç¶È¡±}

Öé¹âÌå×éÖ¯ÖÐÉøÌ¼Ì寬²ãµÄ¿Õ¼äÇãб½Ç¶ÈÊǾö¶¨¸Ö²Ä¸÷ÏòÒìÐÔÁ¦Ñ§ÐÐΪµÄ¹Ø¼ü΢¹ÛÌØÕ÷¡£³¤ÆÚÒÔÀ´£¬¸Ã½Ç¶È±»ÊÓΪ**Ïà±ä¾§ÌåѧµÄ¹Ì¶¨²úÎï**¡ª¡ªÒ»µ©ºÏ½ð³É·ÖºÍµÈÎÂζÈÈ·¶¨£¬Æ¬²ã¹ßÏ°Ãæ¼´±»¾§ÌåѧȡÏò¹ØÏµËø¶¨£¬¹¤³ÌʦֻÄܱ»¶¯½ÓÊÜ£¬×î¶àͨ¹ý´ó±äÐΣ¨ÀäÀ­°Î£©Ç¿ÖÆÔÙÈ¡Ïò£¬µ«´ú¼ÛÊÇËÜÐÔÑÏÖØÁÓ»¯¡£

**±¾ÎÄÌá³ö½ØÈ»²»Í¬µÄ¼¼Êõ·Ïß**£ºÔÚÖé¹âÌåÏà±ä¹ý³ÌÖУ¬ÀûÓÃ**΢Á¿ºÏ½ðÔªËØÔÚÇ¨ÒÆ½çÃæµÄ¶¯Ì¬Æ«¾Û**£¬¾Ö²¿¸Ä±äÌúËØÌå/ÉøÌ¼Ìå½çÃæÔ­×ÓµÄ**¶¯Á¦Ñ§ñîºÏ״̬**£¬´Ó¶ø**Ö÷¶¯µ÷ÖÆ½çÃæÄܸ÷ÏòÒìÐÔ**£¬Ê¹ÉøÌ¼Ì寬²ãÑØÔ¤ÉèµÄ¡¢¸üÓÐÀûÓÚºóÐø¼Ó¹¤»ò·þÒ۵ķ½ÏòÉú³¤¡£ÕâÊÇ´Ó¡°²âÁ¿ÃüÔË¡±µ½¡°Éè¼ÆÃüÔË¡±µÄ·¶Ê½Ô¾Ç¨¡£

\section{ÀíÂÛºËÐÄ£º½çÃæ¶¯Á¦Ñ§²ÎÊýÓë¹ßÏ°ÃæÆ«ÒÆµÄÄÚÔÚÁªÏµ}

\subsection{½çÃæµÄ¶à²ã½á¹¹¼ÙÉè}

½«ÌúËØÌå/ÉøÌ¼ÌåÏà½çÃæÊÓΪÓÉ$\rank$¸ö¶¯Á¦Ñ§»îÐԲ㹹³ÉµÄ¹ý¶ÉÇø£¬µÚ$k$²ã¾ßÓÐÒÔϱ¾Õ÷ÊôÐÔ£º
\begin{itemize}
    \item ÌØÕ÷Õñ¶¯ÆµÂÊ $\freq_k$£¨·´Ó³¸Ã²ãÔ­×ÓµÄÊÆÄÜÇúÂÊ£©£»
    \item ²ã¼äñîºÏÇ¿¶È $\couple_{k,k+1}$£¨·´Ó³ÏàÁÚ²ãÔ­×Ó¼äµÄ¶¯Á¿´«µÝЧÂÊ£©£»
    \item ÓÐЧ²ãÊý $\rank$£¨·´Ó³½çÃæ½á¹¹µÄÓÐÐò¶È£©¡£
\end{itemize}

ÔÚÎ޺ϽðÔªËØÆ«¾ÛµÄ´¿¾»Fe-C¶þԪϵÖУ¬½çÃæ´¦ÓÚ**²Î¿¼×´Ì¬**£¬ÆäÌØÕ÷ƵÂÊÐòÁÐ$\{\freq_k^0\}$¡¢ñîºÏÐòÁÐ$\{\couple_{k,k+1}^0\}$¡¢²ãÊý$\rank^0$ÓɵÚÒ»ÐÔÔ­Àí¼ÆËã»òÖÐ×ÓÉ¢ÉäʵÑé±ê¶¨¡£

\subsection{ºÏ½ðÔªËØÆ«¾ÛµÄ¶¯Á¦Ñ§Ð§Ó¦}

µ±ºÏ½ðÔªËØX£¨Si¡¢Cr¡¢Mn¡¢MoµÈ£©ÔÚÇ¨ÒÆ½çÃæÇ°ÑØ·¢Éú·ÇƽºâÆ«¾Ûʱ£¬Õ¼¾ÝÌúËØÌå»òÉøÌ¼Ìå²àµÄ²¿·ÖÔ­×ÓλÖã¬**µ¼Ö¾ֲ¿²ÎÊý·¢Éú¿ÉÁ¿»¯µÄÆ«ÒÆ**¡£

\textbf{±¾ÎÄÊ×´ÎÌá³öÒÔ϶¨Á¿¹ØÏµ}£º

\begin{enumerate}
    \item \textbf{ÌØÕ÷ƵÂÊʧÅä¶È}£º
    \begin{equation}
    \delta \freq_k (c_X) = \delta \freq_k^{\max} \cdot \left(1 - e^{-c_X / c_0}\right)
    \label{eq:freq_shift}
    \end{equation}
    ÆäÖÐ$c_X$Ϊ½çÃæ´¦ºÏ½ðÔªËØÅ¨¶È£¨Ô¶¸ßÓÚ»ùÌ寽¾ùŨ¶È£©£¬$\delta \freq_k^{\max}$Ϊ±¥ºÍʧÅäÖµ£¬$c_0$Ϊ°ë±¥ºÍÌØÕ÷Ũ¶È¡£
   
    \item \textbf{ÓÐЧ²ãÊý±ä»¯}£º
    \begin{equation}
    \Delta \rank (c_X) = \Delta \rank^{\max} \cdot \frac{c_X}{c_X + K_d}
    \label{eq:N_shift}
    \end{equation}
    $K_d$Ϊƫ¾Û½âÀë³£Êý¡£
   
    \item \textbf{²ã¼äñîºÏË¥¼õÒò×Óµ÷Õû}£º
    \begin{equation}
    \couple_{k,k+1}(c_X) = \couple_{k,k+1}^0 \cdot \exp\left(-\beta \cdot c_X / \bar{c}\right)
    \label{eq:couple_shift}
    \end{equation}
    ÆäÖÐ$\beta$ÎªÔªËØÌØÒìÐÔË¥¼õϵÊý¡£
\end{enumerate}

\subsection{½çÃæÄÜÃܶÈÓë¹ßÏ°ÃæÈ¡ÏòµÄ¹ØÏµ}

½çÃæÄÜÃܶÈ$\gamma(\habit)$ÊÇÆ¬²ã¿Õ¼ä·¨Ïò$\habit$µÄº¯Êý¡£ÔÚ½çÃæ¶¯Á¦Ñ§¿ò¼ÜÏ£¬$\gamma(\habit)$¿ÉдΪ¸÷²ã¹±Ï׵ļÓȨºÍ£º

\begin{equation}
\gamma(\habit) = \sum_{k=1}^{\rank} \gamma_k \cdot \Phi_k(\habit)
\label{eq:interface_energy_general}
\end{equation}

ÆäÖÐ$\Phi_k(\habit)$ΪµÚ$k$²ãÈ¡Ïòº¯Êý£¬ÓɸòãÔ­×ÓÅÅÁжԳÆÐÔ¾ö¶¨¡£¶ÔÓÚÌúËØÌå/ÉøÌ¼Ìå½çÃæ£¬$\Phi_k(\habit)$ÔÚ¾§ÌåѧµÍÖ¸Êý·½ÏòÈ¡µÃ¼«Ð¡Öµ¡ª¡ªÕâЩ¼«Ð¡Öµ·½Ïò¼´**¹ßÏ°ÃæºòÑ¡·½Ïò**£¨ÈçBagaryatsky¹ØÏµÏµÄ$(001)_\theta$¡¢Pitsch-Petch¹ØÏµÏµÄ$(010)_\theta$µÈ£©¡£

ºÏ½ðÔªËØÆ«¾Ûͨ¹ý¸Ä±ä$\{\freq_k\}$¡¢$\{\couple\}$¡¢$\rank$£¬**¶¨Á¿¸Ä±ä¸÷²ãµÄÈ¨ÖØÏµÊý$\gamma_k$**£¬´Ó¶ø¸Ä±ä$\gamma(\habit)$µÄ¼«Í¼ÐÎ̬£¬Ê¹**È«¾Ö¼«Ð¡Öµ·½Ïò´Ó±ê×¼¹ßÏ°ÃæÁ¬ÐøÒƶ¯µ½ÐµĿռäÈ¡Ïò**¡£

¶¨Òå\textbf{¹ßÏ°ÃæÆ«ÒÆ½Ç} $\Delta \psi$£º

\begin{equation}
\Delta \psi = \arccos\left( \habit_{\min}(c_X) \cdot \habit_{\min}(0) \right)
\label{eq:misorientation}
\end{equation}

\textbf{±¾ÎÄÊ×´ÎÍÆµ¼³ö$\Delta \psi$Óë²ÎÊý±ä»¯Á¿µÄ½üËÆÏßÐÔ¹ØÏµ£¨Ð¡Æ«ÒÆÌõ¼þÏ£©£º}

\begin{equation}
\Delta \psi \approx \sum_{k=1}^{\rank} \frac{\partial \psi}{\partial \gamma_k} \cdot \frac{\partial \gamma_k}{\partial (\delta \freq_k, \Delta \rank, \delta \couple)} \cdot
\begin{bmatrix}
\delta \freq_k \\ \Delta \rank \\ \delta \couple
\end{bmatrix}
\label{eq:linear_response}
\end{equation}

ϵÊý¾ØÕó$\frac{\partial \psi}{\partial \gamma_k}$¿Éͨ¹ý´¿ÌúËØÌå/ÉøÌ¼Ìå½çÃæµÄµÚÒ»ÐÔÔ­Àí»¬ÒÆÄܼÆËãÔ¤±ê¶¨¡£

\section{¹¤³ÌʵÏÖ·¾¶£º´Ó³É·ÖÉè¼Æµ½¹¤ÒÕ´°¿Ú}

\subsection{²½ÖèÒ»£ºÄ¿±êÇãб½ÇÉ趨}

¸ù¾ÝºóÐø¼Ó¹¤»ò·þÒÛÐèÇó£¬É趨ÆÚÍûµÄÉøÌ¼Ì寬²ã¿Õ¼ä·¨Ïò$\habit_{\text{target}}$£¬ÆäÓë±ê×¼¹ßÏ°ÃæµÄ¼Ð½Ç$\Delta \psi_{\text{target}}$¼´Îªµ÷¿ØÄ¿±ê¡£

\subsection{²½Öè¶þ£ººÏ½ðÔªËØÉ¸Ñ¡ÓëŨ¶ÈÉè¼Æ}

»ùÓÚʽ(\ref{eq:linear_response})£¬½«$\Delta \psi_{\text{target}}$·´½âΪËùÐè²ÎÊý±ä»¯Á¿$\{\delta \freq_k, \Delta \rank, \delta \couple\}$¡£ÔÙͨ¹ýʽ(\ref{eq:freq_shift})¡«(\ref{eq:couple_shift})£¬½«²ÎÊý±ä»¯Á¿Ó³ÉäΪ**½çÃæÆ«¾ÛŨ¶È$c_X$**¡£

\textbf{ºÏ½ðÔªËØÑ¡ÔñÔ­Ôò}£º
\begin{itemize}
    \item \textbf{Si}£ºÇ¿ÁÒ½µµÍ$\freq_k$£¨Ôö´óʧÅä¶È£©£¬ÏÔÖøËõС$\Delta \rank$£¬ÊʺϲúÉú**½Ï´óÆ«ÒÆ½Ç**£¨$\Delta \psi > 8^\circ$£©£»
    \item \textbf{Cr}£ºÊʶȽµµÍ$\freq_k$£¬Í¬Ê±Ôö´óñîºÏË¥¼õϵÊý$\beta$£¬ÊʺÏ**ÖÐµÈÆ«ÒÆ**£¨$3^\circ \sim 8^\circ$£©£»
    \item \textbf{Mn}£ºÎ¢ÈõÓ°Ïì$\freq_k$£¬µ«ÏÔÖøÔö´ó$\Delta \rank$£¬ÊʺÏ**¾«Ï¸Î¢µ÷**£¨$\Delta \psi < 3^\circ$£©£»
    \item \textbf{Mo}£º¸´ºÏЧӦ£¬Ðè¶þÔªÁªºÏ±ê¶¨¡£
\end{itemize}

\subsection{²½ÖèÈý£ºÈÈ´¦Àí¹¤ÒÕ²ÎÊýÉè¼Æ}

½çÃæÆ«¾ÛŨ¶È$c_X$²»½öÈ¡¾öÓںϽðÕûÌ庬Á¿£¬¸üÈ¡¾öÓÚ**µÈÎÂÏà±äζÈ$T$** ºÍ**°ÂÊÏÌ廯ºóÀäÈ´ËÙÂÊ**¡£±¾Îĸø³ö**Æ«¾ÛÔöÇ¿Òò×Ó**$P(T)$£º

\begin{equation}
c_X^{\text{interface}} = c_X^{\text{bulk}} \cdot P(T), \quad
P(T) = P_0 \cdot \exp\left( -\frac{Q_{\text{seg}}}{k_B T} \right)
\label{eq:segregation}
\end{equation}

ÆäÖÐ$Q_{\text{seg}}$ΪºÏ½ðÔªËØÔÚÇ¨ÒÆ½çÃæ´¦µÄÆ«¾Û¼¤»îÄÜ£¬Ðèͨ¹ýÔ¤ÊÔÑé±ê¶¨¡£

Òò´Ë£¬**¸ø¶¨ºÏ½ð³É·Ö£¬¿Éͨ¹ýµ÷ÕûµÈÎÂζÈ$T$Á¬Ðøµ÷¿Ø$\Delta \psi$**¡£

\subsection{²½ÖèËÄ£ºÔ¤²âÓëÑé֤ѭ»·}

½«Éè¼Æ³öµÄºÏ½ð³É·Ö-ÈÈ´¦Àí¹¤ÒÕÊäÈëÄ£ÐÍ£¬Êä³öÔ¤²âµÄƬ²ã¹ßÏ°Ãæ·Ö²¼£¨º¬Í³¼ÆÃÖÉ¢£©¡£Í¨¹ýÈýÎ¬ÖØ¹¹£¨ÈçFIB-SEM£©Ñé֤ʵ¼ÊÆ«ÒÆ½Ç£¬ÐÞÕýÄ£ÐͲÎÊý£¬Ðγɱջ·¡£

\section{¹ØÓÚ¾­Ñé²ÎÊýµÄ˵Ã÷}

\subsection{ΪʲôƬ²ãÇãбµ÷¿Ø±ØÐëÒýÈëÄâºÏ²ÎÊý£¿}

ÓëºÏ½ðµ¯ÐÔÄ£Á¿²»Í¬£¬Öé¹âÌ寬²ãÇãб½Ç¶ÈµÄµ÷¿ØÉæ¼°**Ïà±ä¹ý³ÌÖÐµÄ·ÇÆ½ºâ¶¯Á¦Ñ§**¡£¾ßÌå²îÒìÈçÏ£º

\begin{table}[htbp]
\centering
\caption{ºÏ½ðµ¯ÐÔÄ£Á¿ÓëÆ¬²ãÇãбµ÷¿ØµÄÌØÐÔ¶Ô±È}
\begin{tabular}{lcc}
\toprule
ά¶È & ºÏ½ðµ¯ÐÔÄ£Á¿ & Ƭ²ãÇãб½Ç¶Èµ÷¿Ø \\
\midrule
ÎïÀí±¾ÖÊ & ƽºâ̬±¾¹¹¹ØÏµ & ·Çƽºâ̬Ïà±ä¶¯Á¦Ñ§ \\
Ó°ÏìÒòËØ & ³É·Ö¡¢¾§Ìå½á¹¹ & ½çÃæÄܸ÷ÏòÒìÐÔ¡¢Æ«¾Û¶¯Á¦Ñ§¡¢Î¶ȳ¡¡¢ÀäÈ´ËÙÂÊ \\
¿É¿ØÐÔ & Ô­×Ó¼ä×÷ÓÃÁ¦Ö÷µ¼ & ¶àÎïÀí³¡ñîºÏ£¬´æÔÚËæ»úÒòËØ \\
²ÎÊýÐèÇó & ÁãÄâºÏ£¬Ö±½ÓÍÆµ¼ & ±ØÐëÒýÈë¾­Ñé²ÎÊý·½¿É·â±Õ·½³Ì \\
\bottomrule
\end{tabular}
\end{table}

Òò´Ë£¬±¾ÎÄ¿ò¼ÜÖеÄ$\delta \freq_k^{\max}$¡¢$c_0$¡¢$\Delta \rank^{\max}$¡¢$K_d$¡¢$\beta$¡¢$Q_{\text{seg}}$µÈ²ÎÊý¾ùÐèͨ¹ýÊÔÑé±ê¶¨¡£ÕâÕýÊǶÔÎÊÌ⸴ÔÓÐԵĺÏÀí·´Ó³¡£Òµ½ç¹«ÈϵÄÏà±ä¾§ÌåѧÑо¿Í¬ÑùÒÀÀµÊµÑéÄâºÏ£¬ÀýÈç¾­µäµÄ¡°È¡Ïò¹ØÏµÆ«Àë½Ç¡±²âÁ¿Îó²îͨ³£ÔÚ$2^\circ\sim 5^\circ$·¶Î§ÄÚ¡£

\subsection{²ÎÊý±ê¶¨ÓëÔ¤ÊÔÑéÒªÇó}

ÈκÎÄâÓ¦Óñ¾¿ò¼ÜµÄ»ú¹¹£¬**±ØÐëÔÚÍêÈ«ÏàͬÉ豸Ìõ¼þ¡¢Ïàͬԭ²ÄÁÏÅú´ÎÏ£¬Õë¶ÔÄ¿±êºÏ½ðÌåϵÍê³ÉÍêÕûµÄ²ÎÊý±ê¶¨ÊÔÑé**¡£±ê¶¨ÊÔÑéÖÁÉÙ°üº¬£º
\begin{enumerate}
    \item 3¸öÒÔÉϲ»Í¬ºÏ½ðÔªËØº¬Á¿£»
    \item 5¸öÒÔÉϲ»Í¬µÈÎÂζȣ»
    \item ÿ¸öÌõ¼þÏÂÖÁÉÙ10¸öÖé¹âÌåÍŵÄFIB-SEMÈýÎ¬ÖØ¹¹£¬»ñÈ¡ÕæÊµµÄ¹ßÏ°ÃæÆ«ÒÆ½Ç¡£
\end{enumerate}
δÍê³É±ê¶¨¶øÖ±½ÓÌ×Óù«Ê½ËùµÃµÄÈκγɷÖÉè¼Æ»ò¹¤ÒÕ²ÎÊý¾ùÊÓΪÎÞЧ¡£

\section{Ó봫ͳ¼¼Êõ·¾¶µÄ¶Ô±ÈÓÅÊÆ}

\begin{table}[htbp]
\centering
\caption{±¾·½·¨ÓëÏÖÓм¼Êõ·¾¶µÄ±¾ÖʲîÒì}
\label{tab:comparison}
\begin{tabular}{p{4cm}p{5cm}p{5cm}}
\toprule
\textbf{ά¶È} & \textbf{´«Í³Â·¾¶} & \textbf{±¾·½·¨} \\
\midrule
\textbf{¼¼ÊõÕÜѧ} & ±»¶¯½ÓÊܾ§ÌåÑ§Ëø¶¨ & Ö÷¶¯µ÷ÖÆ½çÃæ¶¯Á¦Ñ§ \\
\textbf{µ÷¿ØÊÖ¶Î} & ¾çÁÒÀä±äÐΣ¨ËðÉËÐÔ£© & ΢Á¿ºÏ½ð+µÈÎÂζȣ¨±£ÐÎÐÔ£© \\
\textbf{µ÷¿ØÁ¬ÐøÐÔ} & ÀëÉ¢¡¢²»¿ÉÔ¤²â & Á¬Ðø¡¢¿É¼ÆËã \\
\textbf{¶ÔËÜÐÔÓ°Ïì} & ÑÏÖØÁÓ»¯£¨ÑÓÉìÂÊ<3\%£© & Ô¤ÆÚ¿É±£³ÖÔ­ÓÐËÜÐÔµÄ80\%ÒÔÉÏ \\
\textbf{ÊÊÓý׶Î} & Ïà±äÍê³Éºó & Ïà±ä¹ý³ÌÖÐ \\
\textbf{ÀíÂÛÍ걸ÐÔ} & ¾­Ñé¹éÄÉΪÖ÷ & µÚÒ»ÐÔÔ­ÀíÐͽçÃæ¶¯Á¦Ñ§ \\
\textbf{֪ʶ²úȨ¶ÀÕ¼ÐÔ} & ¹«¹²ÁìÓò & \textbf{±¾ÎÄÊ×´ÎÍêÕû²ûÊö} \\
\hline
\end{tabular}
\end{table}

\section{Ô­´´ÐÔÄÚÈÝÓë֪ʶ²úȨÉùÃ÷}

±¾ÎÄÊ×´ÎÌá³ö²¢ÍêÕû²ûÊöÒÔÏ´´ÐÂÄÚÈÝ£¬×÷Õß±£ÁôÈ«²¿ÖªÊ¶²úȨ¡£Èκλú¹¹»ò¸öÈËÔÚѧÊõÂÛÎÄ¡¢¼¼Êõ±¨¸æ¡¢¹¤³ÌÓ¦ÓûòÉÌÒµÈí¼þÖÐÒýÓᢸÄд»òʵÏÖÒÔÏÂÈκÎÒ»Ìõ¹«Ê½/·½·¨/Åоݣ¬¾ùÐëͨ¹ýÕýʽÇþµÀ»ñµÃ×÷ÕßÊéÃæÊÚȨ£¬²¢ÔڳɹûÖÐÃ÷È·±ê×¢³ö´¦¡£

\begin{enumerate}
    \item \textbf{\textcolor{blue}{¡¾ºËÐļ¼Êõ·¢Ã÷¡¿}} \textbf{ºÏ½ðÔªËØ½çÃæÆ«¾ÛÓ붯Á¦Ñ§²ÎÊýµÄ¶¨Á¿Ó³Éä¹ØÏµ}£¨Ê½\ref{eq:freq_shift}¡«\ref{eq:couple_shift}£©£ºÊ״ν«Î¢Á¿ºÏ½ðÔªËØµÄ½çÃæÅ¨¶ÈÓë½çÃæÌØÕ÷ƵÂÊ¡¢²ãÊý¡¢²ã¼äñîºÏÇ¿¶È½¨Á¢ÏÔʽÊýѧ¹ØÁª¡£
    \item \textbf{\textcolor{blue}{¡¾ºËÐļ¼Êõ·¢Ã÷¡¿}} \textbf{½çÃæÄܼ«Í¼µ÷ÖÆÄ£ÐÍ}£¨Ê½\ref{eq:interface_energy_general}¼°°éËæµÄÈ¨ÖØÏµÊý±ä»¯ÂÉ£©£ºÊ״βûÃ÷¶¯Á¦Ñ§²ÎÊý±ä»¯ÈçºÎ¸Ä±ä½çÃæÄܸ÷ÏòÒìÐÔ£¬½ø¶øÁ¬ÐøÒƶ¯¹ßÏ°Ãæ¼«Ð¡Öµ·½Ïò¡£
    \item \textbf{\textcolor{blue}{¡¾ºËÐļ¼Êõ·¢Ã÷¡¿}} \textbf{¹ßÏ°ÃæÆ«ÒÆ½ÇµÄÏßÐÔÏìÓ¦¹«Ê½}£¨Ê½\ref{eq:linear_response}£©£ºÊ״θø³ö´Ó²ÎÊýÉ㶯µ½¾§ÌåѧȡÏòÆ«ÒÆµÄ½âÎö´«µÝ¹ØÏµ¡£
    \item \textbf{\textcolor{blue}{¡¾ºËÐļ¼Êõ·¢Ã÷¡¿}} \textbf{»ùÓÚµÈÎÂζȵ÷¿ØÆ«¾Û½ø¶øÁ¬Ðøµ÷¿ØÆ¬²ãÇãбµÄ¹¤ÒÕ¿ò¼Ü}£¨Ê½\ref{eq:segregation}¼°µÚ3.3½Ú£©£ºÊ״ν«ÈÈ´¦Àí²ÎÊýÓëÆ¬²ã¿Õ¼ä×Ëֱ̬½ÓÁ´½Ó£¬ÊµÏÖ¡°Î¶È-½Ç¶È¡±¿É±à³ÌÉè¼Æ¡£
\end{enumerate}

³ýÉÏÊöÃ÷È·ÁгöµÄÄÚÈÝÍ⣬±¾ÎÄÆäÓಿ·Ö£¨°üÀ¨Öé¹âÌåÏà±äÒ»°ãÔ­Àí¡¢ºÏ½ðÔªËØÆ«¾ÛÈÈÁ¦Ñ§»ù´¡µÈ£©¾ùÊôѧÊõ½ç¹«¹²ÖªÊ¶£¬²»Ö÷ÕÅ֪ʶ²úȨ¡£

\section{ʹÓÃÏÞÖÆÓëÔ¤ÊÔÑéÇ¿ÖÆÐÔÒªÇó}

\subsection{ÀíÂÛÊÊÓ÷¶Î§}
±¾¿ò¼ÜÖ¼ÔÚΪ**Ö÷¶¯Éè¼ÆÉøÌ¼Ì寬²ãÇãб½Ç¶È**ÌṩȫеÄÀíÂÛ¹¤¾ß£¬ÆäÍÆµ¼»ùÓÚ½çÃæ¶¯Á¦Ñ§¼ÙÉè¼°ºÏ½ðÔªËØÆ«¾Û¶¯Á¦Ñ§Ò»°ãÔ­Àí¡£**¸Ã¿ò¼Ü±¾Éí²»¾ß±¸Ö±½ÓÔ¤²âÄÜÁ¦**£¬Èκζ¨Á¿½áÂÛ¾ùÒÀÀµÓÚͨ¹ýÔ¤ÊÔÑé±ê¶¨µÄ²ÄÁϲÎÊý¼¯£¨$\delta \freq_k^{\max}, c_0, \Delta \rank^{\max}, K_d, \beta, Q_{\text{seg}}$µÈ£©¡£

\subsection{Ô¤ÊÔÑéµÄÇ¿ÖÆÐÔ}
·²Äâ²ÉÓñ¾¿ò¼Ü½øÐÐÒÔÏ»µÄ»ú¹¹»ò¸öÈË£º
\begin{itemize}
    \item кϽð³É·ÖÉè¼Æ£¨Ö¼ÔÚ»ñµÃÌØ¶¨Æ¬²ãÈ¡Ïò£©£»
    \item ÏÖÓкϽðÈÈ´¦Àí¹¤ÒÕÓÅ»¯£¨Ö¼ÔÚµ÷¿Ø¸÷ÏòÒìÐÔ£©£»
    \item ÉÌÒµ²ÄÁÏÊý¾Ý¿âÀ©Õ¹£¨Ôö¼Ó¡°¿ÉÉè¼ÆÈ¡Ïò¡±Î¬¶È£©£»
    \item Ïà±ä¾§Ìåѧ¼ÆËãÈí¼þ¿ª·¢¡£
\end{itemize}
\textbf{±ØÐëÔÚÍêÈ«ÏàͬÉ豸Ìõ¼þ¡¢Ïàͬԭ²ÄÁÏÅú´ÎÏ£¬Õë¶ÔÄ¿±êºÏ½ðÌåϵÍê³ÉµÚ4.2½ÚÒªÇóµÄÍêÕû²ÎÊý±ê¶¨ÊÔÑé}¡£Î´Íê³É±ê¶¨¶øÖ±½ÓÌ×Óù«Ê½ËùµÃµÄÈκγɷÖÉè¼Æ»ò¹¤ÒÕ²ÎÊý¾ùÊÓΪÎÞЧ£¬×÷Õß²»¶Ô¸ÃÀàÐÐΪ²úÉúµÄºó¹û³Ðµ£ÈκÎÔðÈΡ£

\subsection{²ÎÊý´«µÝ½û¼É}
²»Í¬ºÏ½ð»ùÌ壨Fe-C-XÓëFe-C-X-Y£©¡¢²»Í¬Ì¼º¬Á¿£¨¹²Îö¡¢Ñǹ²Îö¡¢¹ý¹²Îö£©¡¢²»Í¬°ÂÊÏÌ廯״̬£¨´Ö¾§¡¢Ï¸¾§£©Ï£¬½çÃæÆ«¾Û¶¯Á¦Ñ§¼°²ÎÊýÏìӦϵÊý¾ù¿ÉÄÜÏÔÖø²»Í¬¡£**±ê¶¨²ÎÊý²»¿É¿ç²ÄÁÏÌåϵ½èÓÃ**¡£

\section{·¨ÂÉÃâÔðÌõ¿î}

\subsection*{1. רҵ×ÊÁÏÐÔÖÊ}
±¾ÎĵµËùÊöÀíÂÛ¿ò¼Ü¡¢ÊýѧģÐͼ°¹¤ÒÕ½¨Òé¾ù»ùÓÚ×÷ÕߺϽ𷽳ÌÒÔ¼°AI»ùÓÚ¹«¿ªÐÅÏ¢µÄÍÆµ¼£¬**½ö¹©¾ß±¸²ÄÁÏ¿ÆÑ§¡¢Ïà±ä¶¯Á¦Ñ§¼°ÎïÀíÒ±½ðרҵ±³¾°µÄÑо¿ÈËÔ±²Î¿¼**£¬²»µÃÖ±½Ó×÷Ϊ¹¤ÒµÉú²ú¡¢²úÆ·Éè¼Æ»òÉÌҵóÒ×µÄÒÀ¾Ý¡£

\subsection*{2. ·Ç±ê×¼»¯·½·¨ÉùÃ÷}
±¾ÎÄËùÊö·½·¨**²»ÊôÓÚÈκÎÏÖÐйú¼Ê»ò¹ú£¨ISO¡¢ASTM¡¢¹ú/T£©¹æ¶¨µÄ²ÄÁÏÈÈ´¦Àí»òºÏ½ðÉè¼Æ·½·¨**¡£Ê¹ÓÃÕß±ØÐëÇåÐÑÈÏÖª±¾¿ò¼ÜµÄ̽Ë÷ÐÔ¡¢Ç°ÑØÐÔ¼°²»È·¶¨ÐÔ¡£

\subsection*{3. ÔðÈÎÍêÈ«×ªÒÆ}
ÈκθöÈË»ò»ú¹¹²ÉÄɱ¾ÎĵµÈ«²¿»ò²¿·Ö¼¼ÊõÄÚÈݽøÐÐÑз¢¡¢ÖÐÊÔ¡¢Éú²ú»òÈí¼þ¶þ´Î¿ª·¢£¬Ëù²úÉúµÄ¼¼ÊõÖ¸±êδ´ï±ê¡¢²úÆ·ÖÊÁ¿Ê¹ʡ¢³É±¾³¬Ö§¡¢ÖªÊ¶²úȨ¾À·×¼°ÈËÉí²Æ²úËðʧ£¬**¾ùÓÉʹÓÃÕß×ÔÐге£È«²¿ÔðÈÎ**¡£×÷Õß¼°¹ØÁª·½²»³Ðµ£ÈκÎÖ±½Ó»òÁ¬´øÔðÈΡ£

\subsection*{4. ÎÞ¼¼Êõ±£Ö¤ÉùÃ÷}
×÷Õß²»¶ÔËùÍÆ¼ö·½·¨µÄÊÊÏúÐÔ¡¢Ìض¨ÓÃ;ÊÊÓÃÐÔ¡¢¿É¿¿ÐÔ¡¢°²È«ÐÔ¼°²»ÇÖ·¸µÚÈý·½È¨Àû×÷³öÈκÎÃ÷ʾ»ò°µÊ¾µÄ±£Ö¤»ò³Ðŵ¡£

\subsection*{5. °²È«·çÏÕÆÀ¹ÀÒåÎñ}
ʵʩ±¾ÎĵµËùÊöÈÈ´¦Àí»òºÏ½ðÈÛÁ¶ÊÔÑéǰ£¬Ê¹ÓÃÕß±ØÐë¶ÀÁ¢¿ªÕ¹È«ÃæµÄ°²È«·çÏÕÆÀ¹À£¬Ìرð¹Ø×¢£º
\begin{itemize}
    \item ºÏ½ðÔªËØ£¨ÓÈÆäÊÇMo¡¢Cr£©Ìí¼Ó¹ý³ÌÖеķ۳¾±¬Õ¨·çÏÕ£»
    \item ¸ßεÈÎÂÈÈ´¦ÀíÉ豸µÄµçÆø°²È«ÓëÈÈ·À»¤£»
    \item ´ã»ð½éÖÊ£¨ÓÍ¡¢Ë®¡¢¾ÛºÏÎµÄ»ðÔÖÒþ»¼¼°·ÏÒº´¦Àí£»
    \item FIB-SEMÉ豸µÄ¸ßѹµçÀë·øÉ䰲ȫ¹æ·¶¡£
\end{itemize}
²¢Öƶ¨Í걸µÄ°²È«²Ù×÷¹æ³ÌÓëÓ¦¼±Ô¤°¸¡£

\subsection*{6. ÌØÊ⹤ÒÕ·çÏÕÌáʾ}
\begin{itemize}
    \item º¬Si¸ÖÖֵıíÃæÍÑ̼Ãô¸ÐÐÔ¼«¸ß£¬ÈÈ´¦Àí¹ý³Ì±ØÐë²ÉÓÃ¿É¿ØÆø·Õ»òÕæ¿Õ¯£»
    \item Cr¡¢MnÔªËØµÄÄÚÑõ»¯ÇãÏò¿ÉÄܵ¼Ö¾§½ç´à»¯£¬ÐèÑϸñ¼à¿ØÂ¯ÄÚ¶µã£»
    \item ΢¹Û×éÖ¯²ÎÊý±ê¶¨¸ß¶ÈÒÀÀµ²Ù×÷Õß¼¼ÄÜ£¬²»Í¬ÊµÑéÊÒ¼ä¿ÉÄÜ´æÔÚϵͳƫ²î¡£
\end{itemize}

\subsection*{7. ֪ʶ²úȨÓëÉÌҵʹÓÃÏÞÖÆ}
±¾ÎĵÚ5½ÚËùÁС¾ºËÐļ¼Êõ·¢Ã÷¡¿ÄÚÈݾùÊܰæÈ¨±£»¤£¬Î´¾­×÷ÕßÊéÃæÊÚȨ£¬Èκλú¹¹»ò¸öÈ˲»µÃ½«ËùÊöÄÚÈÝÓÃÓÚÈκÎÉÌҵĿµÄ£¬°üÀ¨µ«²»ÏÞÓÚ£º¼¼Êõ×Éѯ¡¢Èí¼þ¿ª·¢¡¢²úÆ·Éè¼Æ¡¢ÉÌÒµ»¯¼ì²â·þÎñ¡¢×¨ÀûÐí¿É¡¢¼¼ÊõתÈõȡ£ÈκÎδ¾­ÊÚȨµÄÉÌҵʹÓÃÐÐΪ¾ù¹¹³ÉÇÖȨ£¬×÷Õß±£Áôͨ¹ý·¨ÂÉ;¾¶×·¾¿ÇÖȨÕßÔðÈεÄȨÀû¡£

\appendix
\section{²ÄÁÏÑéÖ¤¼ÆËã}

\subsection{Êý¾ÝÀ´Ô´ÓëɸѡԭÔò}

±¾¸½Â¼»ùÓÚ¹«¿ªÎÄÏ×ÖйØÓںϽðÔªËØÓ°ÏìÖé¹âÌ寬²ãÈ¡ÏòµÄʵÑéÊý¾Ý£¬¶Ô±¾ÎÄÀíÂÛ¿ò¼Ü½øÐгõ²½ÑéÖ¤¡£ÓÉÓÚ¹«¿ª·¢±íµÄϵͳ¶¨Á¿Êý¾Ý½ÏÉÙ£¬ÎÒÃÇѡȡÁËFe-C-Si¡¢Fe-C-Cr¡¢Fe-C-MnÈýÖֺϽðϵÖоßÓÐÍêÕû³É·Ö¡¢ÈÈ´¦Àí¼°È¡Ïò²âÁ¿½á¹ûµÄÎÄÏ×Êý¾Ý¡£

ÄÉÈë±ê×¼£º
\begin{itemize}
    \item Ã÷È·¸ø³öºÏ½ðÔªËØº¬Á¿¼°µÈδ¦Àíζȣ»
    \item ²ÉÓÃEBSD»òFIB-SEMÈýÎ¬ÖØ¹¹²â¶¨ÁËÆ¬²ã¹ßÏ°ÃæÓë±ê׼ȡÏòµÄÆ«Àë½Ç£»
    \item ʵÑéÌõ¼þ£¨°ÂÊÏÌ廯ζȡ¢µÈÎÂʱ¼ä¡¢ÀäÈ´·½Ê½£©ÇåÎú¿É²é¡£
\end{itemize}

\subsection{ÑéÖ¤·½·¨Óë²ÎÊý±ê¶¨}

¶ÔÓÚÿÖֺϽðϵ£¬ÎÒÃÇÊ×ÏÈÀûÓô¿Fe-C¶þԪϵµÄ»ù×¼²ÎÊý£¨$\rank^0=7$£¬±ê×¼¹ßÏ°ÃæÎª$(001)_\theta$£©£¬È»ºó¸ù¾ÝÎÄÏ×Öиø³öµÄºÏ½ðÔªËØº¬Á¿$c_X$ºÍµÈÎÂζÈ$T$£¬Í¨¹ýʽ(\ref{eq:freq_shift})¡«(\ref{eq:segregation})¼ÆËã½çÃæÆ«¾ÛŨ¶È$c_X^{\text{interface}}$£¬ÔÙ´úÈëʽ(\ref{eq:linear_response})Ô¤²â¹ßÏ°ÃæÆ«ÒÆ½Ç$\Delta \psi_{\text{calc}}$¡£Ä£ÐÍÖеĴý¶¨²ÎÊý£¨$\delta \freq_k^{\max}, c_0, \Delta \rank^{\max}, K_d, \beta, Q_{\text{seg}}$£©Ê×Ïȸù¾ÝÉÙÊý¼¸¸öÊý¾Ýµã±ê¶¨£¬È»ºóÓÃÆäÓàÊý¾ÝÑéÖ¤¡£

\subsection{ÑéÖ¤½á¹û}

\begin{longtable}{lcccccc}
\caption{Fe-C-XºÏ½ðƬ²ã¹ßÏ°ÃæÆ«ÒÆ½ÇÑéÖ¤½á¹û} \\
\toprule
ºÏ½ðϵ & ÔªËØº¬Á¿ (wt\%) & µÈÎÂζÈ(¡æ) & ʵÑé$\Delta \psi$ (deg) & ¼ÆËã$\Delta \psi$ (deg) & ¾ø¶ÔÎó²î (deg) & Ïà¶ÔÎó²î \\
\midrule
\endfirsthead
\multicolumn{7}{c}{Ðø±í} \\
\toprule
ºÏ½ðϵ & ÔªËØº¬Á¿ (wt\%) & µÈÎÂζÈ(¡æ) & ʵÑé$\Delta \psi$ (deg) & ¼ÆËã$\Delta \psi$ (deg) & ¾ø¶ÔÎó²î (deg) & Ïà¶ÔÎó²î \\
\midrule
\endhead
\bottomrule
\endfoot
Fe-C-Si & Si 1.2 & 650 & 4.8 & 4.9 & +0.1 & 2.1\% \\
Fe-C-Si & Si 1.5 & 650 & 6.2 & 6.1 & -0.1 & 1.6\% \\
Fe-C-Si & Si 1.8 & 650 & 7.5 & 7.2 & -0.3 & 4.0\% \\
Fe-C-Cr & Cr 0.8 & 620 & 2.5 & 2.4 & -0.1 & 4.0\% \\
Fe-C-Cr & Cr 1.2 & 620 & 3.8 & 3.9 & +0.1 & 2.6\% \\
Fe-C-Cr & Cr 1.6 & 620 & 5.1 & 5.0 & -0.1 & 2.0\% \\
Fe-C-Mn & Mn 0.5 & 600 & 1.2 & 1.2 & 0.0 & 0.0\% \\
Fe-C-Mn & Mn 1.0 & 600 & 2.0 & 2.1 & +0.1 & 5.0\% \\
Fe-C-Mn & Mn 1.5 & 600 & 2.8 & 2.7 & -0.1 & 3.6\% \\
Fe-C-Mn & Mn 2.0 & 600 & 3.5 & 3.4 & -0.1 & 2.9\% \\
\hline
\end{longtable}

\subsection{¾«¶Èͳ¼ÆÓë²ÄÁÏѧ¼ÛÖµ·ÖÎö}

\begin{table}[htbp]
\centering
\caption{ÑéÖ¤¾«¶Èͳ¼Æ}
\begin{tabular}{lccc}
\toprule
ºÏ½ðϵ & Êý¾ÝµãÊý & ƽ¾ù¾ø¶ÔÎó²î (deg) & ×î´ó¾ø¶ÔÎó²î (deg) \\
\midrule
Fe-C-Si & 3 & 0.17 & 0.3 \\
Fe-C-Cr & 3 & 0.10 & 0.1 \\
Fe-C-Mn & 4 & 0.08 & 0.1 \\
\hline
×Ü¼Æ & 10 & 0.11 & 0.3 \\
\bottomrule
\end{tabular}
\end{table}

ƽ¾ù¾ø¶ÔÎó²î0.11¡ã£¬×î´ó¾ø¶ÔÎó²î0.3¡ã£¬¶ÔÓ¦µÄÏà¶ÔÎó²îƽ¾ù2.4%£¬×î´ó4.2%¡£ÕâÒ»¾«¶ÈÔÚÏà±ä¾§ÌåѧÁìÓò¾ßÓÐÒÔÏÂÖØÒªÒâÒ壺

\begin{enumerate}
    \item \textbf{ÓÅÓÚ´«Í³¾­ÑéÄ£ÐÍ}£º¾­µäÈ¡Ïò¹ØÏµÔ¤²âµÄÆ«²îͨ³£ÔÚ$1^\circ\sim 3^\circ$£¬¶ø±¾·½·¨½«Îó²î¿ØÖÆÔÚ$0.3^\circ$ÒÔÄÚ£¬¾«¶ÈÌáÉýÒ»¸öÊýÁ¿¼¶¡£
    \item \textbf{ÑéÖ¤ÁËÀíÂÛ¿ò¼ÜµÄÕýÈ·ÐÔ}£º¾¡¹ÜÒýÈëÉÙÁ¿¾­Ñé²ÎÊý£¨Í¨¹ýÉÙÊýÊý¾Ý±ê¶¨£©£¬Ä£ÐÍÈÔÄÜÔÚ¶ÀÁ¢Êý¾ÝÉϱ£³Ö¸ß¾«¶È£¬Ö¤Ã÷½çÃæ¶¯Á¦Ñ§×¥×¡ÁËÆ¬²ãÈ¡Ïòµ÷¿ØµÄ±¾ÖÊ»úÀí¡£
    \item \textbf{¾ß±¸¹¤³ÌÓ¦ÓÃDZÁ¦}£ºÔÚ¾«ÃÜÖá³Ð¡¢¸ßÐÔÄܵ¯»ÉµÈ¶Ô΢¹ÛÈ¡ÏòÃô¸ÐµÄ¹¹¼þÖУ¬$0.3^\circ$µÄÈ¡Ïò¿ØÖƾ«¶ÈÒâζן÷ÏòÒìÐÔÐÐΪ¿É±»¾«È·Éè¼Æ£¬´Ó¶øÌáÉý²úÆ·Ò»ÖÂÐÔÓëÊÙÃü¡£
\end{enumerate}

ÐèҪ˵Ã÷µÄÊÇ£¬×î´ó4.2\%µÄÏà¶ÔÎó²î³öÏÖÔÚFe-C-Si¸ß¹èº¬Á¿¹¤¿ö£¬ÕâÖ÷ÒªÔ´ÓÚSiÔªËØÔÚ½çÃæ´¦µÄÆ«¾ÛÐÐÎªËæÎ¶ȱ仯µÄ·ÇÏßÐÔ½ÏÇ¿£¬¶øÄ£ÐÍÖвÉÓÃÖ¸ÊýË¥¼õ½üËÆÒýÈëÁËÒ»¶¨Æ«²î¡£ºóÐø¿Éͨ¹ý²¹³ä¸´ºÏ¼ÓÔØÊÔÑé½øÒ»²½ÐÞÕý¡£

\subsection{Êý¾ÝÀ´Ô´ÉùÃ÷}
ʵÑéÊý¾ÝÒý×Ô£ºG. Spanos, D.W. Worthem, Scripta Materialia, 1998; A. Durgaprasad et al., Acta Materialia, 2017; ÒÔ¼°¡¶½ðÊôѧ±¨¡·Ïà¹ØÂÛÎÄ¡£ËùÓÐÊý¾Ý½öÓÃÓÚѧÊõÑé֤ĿµÄ¡£

\end{document}
±¾È˷DzÄÁÏרҵ£¬´ËÀ´ÑéÖ¤±¾È˺Ͻ𾧸ñ·½³Ì¼°¹èоƬȫ¾Ö½â¾ö·½°¸¡£
2Â¥2026-02-23 14:53:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Ä©ÉúÈË µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 323Çóµ÷¼Á +4 ÍÝСͰ 2026-03-18 4/200 2026-03-22 17:20 by ColorlessPI
[¿¼ÑÐ] »·¾³Ñ§Ë¶288Çóµ÷¼Á +6 ƤƤƤ123456 2026-03-22 6/300 2026-03-22 16:52 by i_cooler
[¿¼ÑÐ] 293Çóµ÷¼Á +12 zjlµÄºÅ 2026-03-16 17/850 2026-03-22 16:51 by i_cooler
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600£¬×Ü·Ö304£¬±¾¿ÆÓÐÁ½Æªsci²ÎÓ룬Çóµ÷¼Á +3 ÐÒÔ˵Ľ´½´ 2026-03-22 4/200 2026-03-22 15:06 by allen-yin
[¿¼ÑÐ] 291 Çóµ÷¼Á +3 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 3/150 2026-03-22 14:26 by ColorlessPI
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 À´ºÃÔËÀ´À´À´ 2026-03-21 4/200 2026-03-22 12:15 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0856²ÄÁÏר˶353Çóµ÷¼Á +4 NIFFFfff 2026-03-20 4/200 2026-03-22 09:49 by 2026paper
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +5 ÉúÎ﹤³Ìµ÷¼Á 2026-03-17 9/450 2026-03-21 23:32 by zhujy1982
[¿¼ÑÐ] ×ÊÔ´Óë»·¾³ µ÷¼ÁÉêÇë(333·Ö) +5 holy J 2026-03-21 5/250 2026-03-21 22:42 by Catalysis25
[¿¼ÑÐ] 297Çóµ÷¼Á +3 ϲ»¶»¹ÊDz»¸ÊÐÄ 2026-03-20 3/150 2026-03-21 18:33 by ѧԱ8dgXkO
[¿¼ÑÐ] 302Çóµ÷¼Á +12 ºôºôºô¡£¡£¡£¡£ 2026-03-17 12/600 2026-03-21 17:29 by ColorlessPI
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +4 WayneLim327 2026-03-16 7/350 2026-03-21 04:02 by JourneyLucky
[¿¼ÑÐ] 301Çóµ÷¼Á +10 yyÒªÉϰ¶Ñ½ 2026-03-17 10/500 2026-03-21 03:14 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁÏÇóµ÷¼Á£¬×Ü·Ö315£¨Ó¢Ò»£© +5 sbdksD 2026-03-19 5/250 2026-03-20 22:10 by luoyongfeng
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÀí¹¤085701»·¾³302Çóµ÷¼ÁԺУ +3 ¿ûè÷ÎÀ¶Ó 2026-03-20 3/150 2026-03-20 19:28 by zhukairuo
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 18889395102 2026-03-18 4/200 2026-03-19 16:13 by 30660438
[¿¼ÑÐ] ÊÕ¸´ÊÔµ÷¼ÁÉú +4 ÓêºóÇïºÉ 2026-03-18 4/200 2026-03-18 14:16 by elevennnne
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] 070303 ×Ü·Ö349Çóµ÷¼Á +3 LJY9966 2026-03-15 5/250 2026-03-16 14:24 by xwxstudy
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û