| 查看: 972 | 回复: 2 | |||
| 本帖产生 1 个 翻译EPI ，点击这里进行查看 | |||
[交流]
求助帮忙修改语法错误
|
|||
| xx single crystals were grown by the optical floating zone method. The as-grown samples were dark brown in color and had a size of Ф 4-6 mm × L 87 mm，with the largest crystal domain of Ф 5 mm× L 32 mm. After being annealed, the color of the sample faded to light brownish. The powder X-ray diffraction analysis showed that the crystals had a columbite-type MgNb2O6 structure. The crystal grew along the c-axis direction and the cleavage plane could be indexed to b-axis direction. Transmission polarized-light microscopy measurements displayed that the crystal was free of low angle grain boundaries and inclusions. Raman scattering was also used to characterize the crystals and gave the change of x-O band annealed and non-annealed. The photoluminescence spectra exhibited a broad and strong blue emission band centered at 435 nm. |
回复此楼» 猜你喜欢
有多少人是今天查系统知道结果的？
已经有17人回复
-
售SCI一区T0P文章，我:8.O.55.1.O.54,科目齐全,可+急
已经有3人回复
-
基金不中，共勉
已经有5人回复
-
看板上这么多中的，有点像50人群里49个人都是骗子的那种感觉……
已经有3人回复
-
国自然面上复盘~欢迎讨论
已经有5人回复
-
我不理解！
已经有23人回复
-
2026年的国家社科基金项目通讯评审的新规则与新动向、新挑战
已经有10人回复
-
系统查不到
已经有10人回复
-
怎么查啊
已经有5人回复
-
范进中举一文的中心思想
已经有10人回复
| xx single crystals were grown by the optical floating zone method. The as-grown samples were dark brown in color (and had=with) a size of Ф 4-6 mm × L 87 mm (，with =which is)the largest crystal domain of Ф 5 mm× L 32 mm. After being annealed, the color of the sample(s) faded to light brownish. (The powder X-ray diffraction analysis=X-ray powder diffraction analysis即XRD，这点是专业东西，但我知道的XRD是这样写的，如果你的本身就是那样写的话，就要把前面的the给去掉) showed that the crystals had a columbite-type MgNb2O6 structure. The crystal(s) grew along the c-axis direction (and=so that) the cleavage plane could be indexed to b-axis direction. Transmission polarized-light microscopy measurements displayed that the crystal(s) (was=were) free of low angle grain boundaries and inclusions. Raman scattering was also used to characterize the crystals and gave (the=a) change of x-O band annealed and non-annealed. The photoluminescence spectra exhibited a broad and strong blue emission band centered at 435 nm. |
2楼2011-03-09 12:03:06
ll921(金币+10, 翻译EPI+1): 2011-03-11 08:31:52
| xx single crystals were grown by(through) the optical floating zone method. The as-grown samples were dark brown in color (with) a size of Ф 4-6 mm × L 87 mm and)the largest crystal domain of Ф 5 mm× L 32 mm. After being annealed, the color of the samples (直接用the samples地道点)faded to light brownish. (The powder X-ray diffraction analysis=X-ray powder diffraction analysis即XRD， showed that the crystals had a columbite-type MgNb2O6 structure. The crystal(s) grew along the c-axis direction and the cleavage plane could be indexed to b-axis direction. Transmission polarized-light microscopy measurements displayed that the crystal(s) (were) free of low angle grain boundaries and inclusions. （The）Raman scattering was also used to characterize the crystals and gave the change of x-O band annealed and non-annealed. The photoluminescence spectra exhibited a broad and strong blue emission band centered at 435 nm. |
3楼2011-03-09 12:13:47
投票:
