您要查找的是不是：
- inverse photo electric effect 反光电效应
- His speech had an electric effect on the audience. 他的演讲令观众震惊不已。
- These electric engineers are working on a new type of photo electric scanner. 这些电器工程师正在努力研制一种新型的光电扫描器。
- The news had an electric effect on the waiting crowd. 这消息使正在等待的人们群情振奋。
- His exciting speech had an electric effect upon all the listeners. 他那激动人心的演讲让全体听众感到极为振奋。
- The photo electric reader is capable of scanning character at the rate of two thousand a second. 光电阅读器每秒钟能扫描两千字。
- The controller adopts the photo electric separated technology that is suitable for contact signal input. 输入端都采用光电隔离技术,适合触点信号输入。
- His speech had an electric effect on the crowd,they all cheered him. 他的演说震撼人心，整个人群向他欢呼。
- His speech had an electric effect on the crowd, they all cheered him. 他的演说震撼人心，整个人群向他欢呼。
- Study on DLY 95 photo electric particle size analysis instrument [J].Journal of Xi'an Institute of Technology,1997,17(1):72-75.(in Chinese). DLY-95 光电颗粒分析仪研制[J].;西安工业学院学报;1997;17(1):72-75
- Solar photo electricity application project and solar thermal utilization project in Olympic Park are constructed. 建设奥运公园光电利用工程、奥运公园光热利用工程。
- The president's speech had an electric effect on the crowd,and the students all cheered him. 校长的演说震撼人心，大学生们都向他欢呼。
- Seismo electric effect is a main factor for causing the anomalies of seismic electro-magmetic phenomena. 摘要震电效应是引起地震电磁异常现象的主要因素。
- This paper introduces a metrical system in which CCD photo electricity measurement and single chip microcomputer are emploged. 本文作者研究介绍了一种集CCD光电测量技术、单片机应用技术于一体的测量系统。
- Chen A S, Li Y M, Zhang H B, et al.Synthesis of 4-N, N-diphenylarminostilben and its properties of photo electricity[J].Function Materials, 2004,35(6) :750. [2]陈安尚;李亚明;张红兵;等.;4-N;N-二苯胺基均二苯乙烯的合成及光电性能研究[J]
- The improved M/T method with 80C552 and a photo electricity coder to measure electromotor's rotation speed can achieve a large scale of measuring precision. 用80C552和光电码盘配合改进的M/T法检测电动机转速可获得大范围内测速精度;
- They added a bit of gold for the desired electrical effects. 为了得到想要的电效应,研究者在溶液中再加入一点金子。
- He wrote a textbook on the electrical effects of transposition. 他撰写了一本关于导线交错的电气效应的教科书。
- photo electric perimeter safety guards 光电环形安全栅
- Keep the sun behind you when you take a photo. 拍照时要让太阳留在你的身后。
