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- The time response characteristics of negative nonlinear intercalation photoswitch are discussed based on the photo induced thermal effect. 根据光致热效应讨论了负非线性夹层式光开关的时间响应特性。
- The generation and forms of the laser induced plasma,their influences on the energy coupling and the refraction on the laser beams are discussed. 讨论了不同功率密度时,等离子体对能量耦合的影响,分析了其对激光束的作用,特别是对光束的折射。
- During laser penetration welding,the laser induced plasma above the keyhole will influence the coupling efficiency between laser beam and workpiece. 激光深熔焊接过程中,小孔上方的等离子体会影响激光和工件之间的耦合效率。
- A new method is presented for determination of sulphur in technical molybdenum oxide by induced plasma emission spectroscopy. 介绍了利用等离子体发射光谱测定工业氧化钼中硫含量的检测方法。
- Traps in annealed SI InP are detected by the spectroscopy of photo induced current transient. The results indicate that there are fewer traps in IP annealed undoped SI InP than those in as grown Fe doped and PP undoped SI InP. 光激电流谱的测量结果表明 :在 IP气氛下退火获得的半绝缘磷化铟中的缺陷明显比 PP- SI磷化铟的要少 .
- In this paper we explained the machanism of laser induced plasma andthe action of laser induced plasma in the process of laser beamworkpice energy coupling. 论述了激光致等离子体机理和激光致等离子体在光束一工件能量耦合过程中的作用。
- A method for determining micro-amount of hydrolysate product of lewisite in polluted water by gas chromatography-microwave induced Plasma atomic emission detector (GC-MIP-AED) is described. 本文用气相色谱-微波诱导等离子体原子发射光谱检测器(GC-MIP-AED)对水中微量路易氏剂的水解产物的测定方法进行了研究。
- Contrast to other pulse laser lithotrities, which ground on photomechanical effects, such as laser induced plasma and cavitations, Cr,Tm,Ho:YAG laser lithotripter has many advantages. 相对于其它利用激光诱导等离子体及空化作用等光机械效应碎石的脉冲激光碎石机,钬激光碎石机具有较大的优势,必将成为输尿管结石的一种重要的治疗手段。
- microwave induced plasma mass spectrometry 微波诱导等离子体质谱
- Laser induced plasma spectroscopy 激光诱导等离子体光谱
- Keep the sun behind you when you take a photo. 拍照时要让太阳留在你的身后。
- Proteomics approach to identify abscisic acid inducible plasma membrane proteins in rice roots. Taotao Chen, Han Bin, Zhuyun Deng, Shengbao Xu, Tai Wang. 小麦杂交坏死的蛋白质组学研究。姜奇彦、王永杰、潘幸来、潘前颖、史引红、李秀绒、张贵云、谢三刚、柴永锋、沈世华。
- He showed me a photo of a family group. 他给我看一张合家欢的照片。
- Many a time have we come across this same photo. 我们多次都见到过这同一张照片。
- Keywords CIDNP;charge transfer complex (CTC);photo induced electron transfer; 电荷转移络合物;光电子转移;
- He adjusted the shutter before taking a photo. 在照相前,他调整了快门。
- Keywords Dicyclopentadine;Photo induced;Radical reaction;CIDNP effect; 双环戊二烯;光敏化;自由基反应;CIDNP效应;
- The woman on the photo is my paternal grandmother. 照片上的这个妇人是我祖母。
- He took a lot of photo last sunday, and so do I. 他上星期照了许多照片,我也一样。
- The photo made him quite attractive. 照片把他拍得相当英俊。