| ²é¿´: 2087 | »Ø¸´: 8 | |||
[½»Á÷]
ÈýάÆÕÀÊÌØÂõÒ®Á÷¶¯
|
|||
|
´ó¼ÒºÃ£¡ ÎÒÕýÔÚѧϰÖá¶Ô³ÆÅç¹ÜÉè¼ÆµÄÓйØÄÚÈÝ£¬·¢ÏÖÈýάºÍ¶þάµÄÆÕÀÊÌØÂõÒ®¼ÆË㲻̫һÑù£¨¸ù¾Ý¼ÆË㣬Mach=2ʱ¶þάµÄÆÕÀÊÌØÂõÒ®½ÇΪ26.3798¡ã£¬ÔÚÈýάģÄâÖз¢ÏÖÆä½Ç¶È´ó¸ÅΪ20¡ã£©¡£ ÏÖÔÚÎÒÏëÒª²éÕÒÓйØÈýάÆÕÀÊÌØÂõÒ®Á÷¶¯µÄÎÄÏ×£¬µ«ÊÇÔÚÖÐÎÄÎÄÏ×ÇøÃ»ÓÐÕÒµ½¶àÉÙÏà¹ØÄÚÈÝ£¬ÇëÎÊ´ó¼ÒÓÐûÓÐÏà¹ØµÄÎÄÏ×ÍÆ¼ö¡£ ![]() ¸Ðл´ó¼Ò£¡ |
» ²ÂÄãϲ»¶
2026Ä껪ÄÏʦ·¶´óѧ»¶Ó»¯Ñ§£¬»¯¹¤£¬ÉúÎÉúÒ½¹¤µÈרҵÓÅÐãѧ×Ó¼ÓÈ룡
ÒѾÓÐ5È˻ظ´
298Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
ÊýÒ»Ó¢Ò»271ר˶£¨085401£©Çóµ÷¼Á£¬¿É¿ç
ÒѾÓÐ8È˻ظ´
295Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
0856Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
²ÄÁÏѧ˶333Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
299Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
Ò»Ö¾Ô¸Ö£ÖÝ´óѧ£¬080500ѧ˶£¬×Ü·Ö317·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
289Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
070305¸ß·Ö×Ó»¯Ñ§ÓëÎïÀí 304·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
Äϲýº½¿Õ´óѧ²ÄÁÏѧԺ½ÌÊÚ/²©µ¼ÍŶÓÕÐÊÕµ÷¼ÁÑо¿Éú
+1/90
ºþ±±Ê¦·¶´óѧµ÷¼Á »¯Ñ§²ÄÁÏÀà
+1/78
×ÊÔ´Óë»·¾³×¨Ë¶
+1/72
Áôѧ--²©Ê¿ÕÐÉú
+1/50
»¶Ó»¯Ñ§¡¢ÉúÎïÓëÒ½Ò©¡¢Ò©Ñ§£¬ÉúÎʳƷµÈÏà¹Ø×¨ÒµµÄͬѧ
+1/39
ÕÐÊÕ2ÃûÍÁľ¹¤³Ì·½Ïò˶ʿÑо¿Éú
+1/37
Çò²îÏà¹ØÖªÊ¶
+1/37
¼ÃÄÏ´óѧˮÀûÓë»·¾³Ñ§ÔºÕÔÑÞÏÀ½ÌÊÚ¼ò½é
+1/29
Î÷ÄϿƼ¼´óѧÑîÎıò½ÌÊÚ¿ÎÌâ×é½ÓÊÕ²ÄÁÏ¡¢»¯¹¤¡¢»¯Ñ§×¨ÒµÑо¿Éúµ÷¼Á
+1/27
ÕÐÆ¸¦ò¹ú¼ÒÄÉÃ׿ÆÑ§ÖÐÐĶ¡±¦È«½ÜÇàÍÅ¶Ó³ÏÆ¸²©Ê¿ºó£¨ÌرðÑо¿ÖúÀí£©
+2/24
ÄþÏÄ´óѧ»¯Ñ§»¯¹¤Ñ§ÔºÎºÒݱòÑо¿Ô±¿ÎÌâ×éÕÐÆ¸ÆôÊÂ
+1/7
Ïã¸ÛÖÐÎÄ´óѧ£¨ÉîÛÚ£©ÕŶæ¿ÎÌâ×éÕÐÉú-¸ß·Ö×Ó¹¦ÄܲÄÁÏ¡¢ÖÇÄÜ/·ÂÉú²ÄÁÏ¡¢ÉúÎï²ÄÁÏ·½Ïò
+1/7
´óÁ¬Àí¹¤´óÑ§ÆøÌå¼à²âÓë»·¾³´ß»¯ÍÅ¶Ó³ÏÆ¸¸±½ÌÊÚ¡¢ÖúÀí½ÌÊÚ¼°²©Ê¿ºó3-4Ãû
+1/6
Ë«·ÇÓоÑéÖ®ÈËÇóµ÷¼Á
+1/5
Õã½´óѧ¹ú¼Ê½¡¿µÒ½Ñ§Ñо¿ÔºÕÐÆ¸¿ÆÑÐÖúÀí
+1/4
ÕÐÊÕ´ÓÊÂ´óÆø¸´ºÏÎÛȾ³ÉÒòÁìÓòÑо¿Éú
+1/3
Öйú¿ÆÑ§¼¼Êõ´óѧÄÉÃ׿ÆÑ§¼¼ÊõѧԺÕÅÕñ½ÌÊÚ/½À×Ժʿ³ÏÕÐ2026¼¶²©Ê¿
+1/3
Çൺ´óѧÎïÀí¿ÆÑ§Ñ§Ôº¹ú¼Ò¼¶È˲ÅÍŶÓÕÐÊÕ²ÄÁÏ¡¢ÎïÀí¡¢ÄÜÔ´µÈÏà¹Ø×¨Òµµ÷¼Á˶ʿÑо¿Éú
+1/2
¹ã¶«¹¤Òµ´óѧ»·¾³¿ÆÑ§Ó빤³ÌѧԺÕÐÊÕ×ÊÔ´Óë»·¾³×¨Òµ²©Ê¿Ñо¿Éú
+1/1
±¾¿ÆÎ÷µçͨÐųõÊÔ310£¨11£©£¬Çóµ÷¼Á£¬ÓжÁ²©´òËã
+1/1
¡ï ¡ï ¡ï ¡ï ¡ï
¶¬Á趬Áè(½ð±Ò+1): лл²ÎÓë
¶¬Á趬Áè: ½ð±Ò+4, ¶ÔÎҵİïÖúºÜ´ó£¡ 2025-04-14 12:12:29
¶¬Á趬Áè(½ð±Ò+1): лл²ÎÓë
¶¬Á趬Áè: ½ð±Ò+4, ¶ÔÎҵİïÖúºÜ´ó£¡ 2025-04-14 12:12:29
|
¼¸Æª²Î¿¼ÎÄÏ×¹©²Î¿¼£º 2015-Hartfield-A complete and robust approach to axisymmetric method of characteristics for nozzle design Design and Verification of Minimum Length Nozzles with Specific-Variable Heat Ratio Based on Method of Characteristics Theoretical validation and experimental calibration of a variable Mach number tunnel with continuous wave-elimination 2015-An Interactive Method of Characteristics Java Applet to Design and Analyze Supersonic Aircraft Nozzles |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
7Â¥2025-04-14 09:32:59
8Â¥2025-04-14 12:12:07
9Â¥2025-04-14 15:35:25
¼òµ¥»Ø¸´
tzynew2Â¥
2025-04-07 09:35
»Ø¸´
¶¬Á趬Áè(½ð±Ò+1): лл²ÎÓë
¸ý³½ÐÁ³ó3Â¥
2025-04-07 09:39
»Ø¸´
¶¬Á趬Áè(½ð±Ò+1): лл²ÎÓë
miaojiabing4Â¥
2025-04-07 10:41
»Ø¸´
¶¬Á趬Áè(½ð±Ò+1): лл²ÎÓë
nono20095Â¥
2025-04-07 12:50
»Ø¸´
¶¬Á趬Áè(½ð±Ò+1): лл²ÎÓë
¡¤
lymjjh6Â¥
2025-04-09 22:34
»Ø¸´
¶¬Á趬Áè(½ð±Ò+1): лл²ÎÓë














»Ø¸´´ËÂ¥
¶¬Á趬Áè