preferred orientation

基本解釋

• [電子] 擇優(yōu)取向

英漢例句

雙語例句

• Its basic theory, the profile function of diffraction lines, the line width function as well as the refined function of preferred orientation are described.
  介紹了這一方法的基本理論與所用的衍射線的峰形函數(shù)、線寬函數(shù)和擇優(yōu)取向修正函數(shù)；
• The LNO thin films annealed at lower temperature have (110) preferred orientation, while the films annealed at higher temperature have (100) preferred orientation.
  發(fā)現(xiàn)在較低退火溫度下得到（110）擇優(yōu)取向的LNO薄膜，較高退火溫度下得到（100）擇優(yōu)取向的LNO薄膜。
• Generally it is very difficult to tackle the problems aroused from differences in crystallinity of clay minerals and preferred orientation in quantitative X-ray diffraction analysis of clay minerals.
  粘土礦物X射線衍射定量分析中常遇到的結(jié)晶度差異大，擇優(yōu)取向不易消除等困難，目前尚無完善的解決辦法。

原聲例句

• There is no preferred orientation.
  所以沒有特定的曲線。
  麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

• preferred orientation更多例句

詞組短語

短語

• preferred crystal orientation 結(jié)晶取向
• preferred lattice orientation 優(yōu)選晶格方位
• preferred dimensional orientation 優(yōu)選空間方位
• preferred crystallographic orientation 擇優(yōu)取向
• Crystal Preferred Orientation 晶體學(xué)取向

• preferred orientation更多詞組

專業(yè)釋義

機械工程

• 擇優(yōu)取向

  The diffraction peak of TiN(200) is the strongest and the preferred orientation is the most obvious when the cavity pressure is 0.5 Pa.
  在腔體氣壓為0.5 Pa時出現(xiàn)的TiN(200)衍射峰最強、擇優(yōu)取向最明顯。

  電子、通信與自動控制技術(shù)

• 擇優(yōu)取向

  The results show that: （1） As sputtering power increasing, crystal plane exhibits obvious preferred orientation, average grain size increases, resistively decreases, peeling strength of copper thin films increase. But as sputtering power overrun 7500W, peeling strength become decreasing.
  研究表明:（1）隨著濺射功率的增加,Cu薄膜晶面表現(xiàn)出明顯的擇優(yōu)取向生長,Cu膜平均晶粒尺寸增大,電阻率降低,剝離強度增大,但功率超過7500W后,剝離強度反而降低。

• 擇優(yōu)定向
• 優(yōu)先取向

地球科學(xué)

• 擇優(yōu)定向
• 優(yōu)選方位
• 選擇定位
• 優(yōu)選定位

計算機科學(xué)技術(shù)

• 最佳取向

冶金工程技術(shù)

• 優(yōu)先定位

能源科學(xué)技術(shù)

• 擇優(yōu)取向