flow pattern defect中文是什么意思

• 流体图案缺陷

• flow    vi. 1.流，流动。 2.(血液等)流通，循环。 3. ...
• pattern    n. 1.模范，榜样；典范。 2.型，模型；模式；雏型； ...
• defect    vi. 叛变；逃走。 He defected to th ...
• pattern defect    花纹缺陷
• flow pattern    活动模; 料流形态; 吝谱; 流动图形; 流动型态; 流态; 流线谱; 流线图; 流型; 去水情况; 水流模式
• pattern of flow    流态
• aerodynamic lag of flow pattern    流型的空气动力滞后
• air flow pattern    气流圈
• air-flow distribution pattern    气流分布图
• anisometric flow pattern    非等粒流动型式
• atmo heric flow pattern    大气气流模式
• atmospheric flow pattern    大气气流模式
• constant circulation flow pattern    等环量流型
• cross-channel flow pattern    跨螺槽流动图形
• distortion of flow pattern    流型的畸变
• drilling fluid flow pattern    钻井液流态
• elementary flow pattern    基本流谱
• flow pattern of the atmosphere    大气流型
• fluid flow pattern    液流图
• hepatic blood flow pattern    肝血流的模式
• interwell flow pattern    井间流动型式
• moving bed flow pattern    运动砂床流动型式
• production flow pattern    生产流程模型
• secondary flow pattern    二次流谱; 二次流型

• The study results obtained by afm suggest that the flow pattern defects were revealed as having wedge shape and there were small octahedron voids surrounded by { 111 } which were the same as cops and lstds planes were observed at the tips of flow pattern defects
  用原子力显微镜对fpds结构的研究结果表明， fpds缺陷形如抛物线，并且在其端部存在有和cops 、 lstds缺陷相同的由{ 111 }面构成的八面体空洞。
• In this paper , the flow pattern defects ( fpds ) were revealed by secco etchant and their shape , distribution on wafer and tip structure were studied in details by optical microscope and atomic force microscope ( afm ) . the relationship between etching time and the tip structure of fpds was also discussed . furthermore , by studying the effect of rapid thermal annealing ( rta ) on the density of fpds in ar , the annihilation mechanism of fpds was discussed in this paper
  本文将cz硅单晶片在secco腐蚀液中择优腐蚀后，用光学显微镜和原子力显微镜对流动图形缺陷( flowpatterndefects , fpds )在硅片中的形态、分布及其端部的微观结构进行了仔细地观察和研究，并讨论了腐蚀时间对fpds缺陷端部结构的影响；本文还通过研究ar气氛下快速退火( rapidthermalannealing , rta )对fpds缺陷密度的影响，初步探讨了fpds的消除机理。