物理过程

Physics mechanisms and measuring methods of thermal effect, field effect, mechanical effect, optical breakdown and laser produced plasma shock and acoustic wave in the interaction between high-power laser and layered material have been theoretically and experimentally studied.

本文从理论和实验上全面研究了高功率激光与层状物质相互作用过程中存在的热效应、场效应、力学效应、光学击穿、以及产生等离子体冲击波和声波的物理机理与测试方法。

Because of diffraction and other physical phenomena during mask making, optical lithography and etching under Sub-Wavelength Lithography, the mask patterns are not the same as printed shapes on silicon wafer.

在亚波长光刻下，由于掩模制造、光刻和蚀刻过程中光的衍射及其它物理现象，导致掩模图形和硅片表面实际印刷图形之间不再一致。

The changes result in alterations of physical and chemical properties in microbial habitats, as well as direct or indirect injuries to the cell membranes and organelles.

不同时空尺度的冻融过程导致冻土温度变化及水的相变和迁移，改变着微生物生境的物理和化学性质。

It has been applied to plastic molding industry due to its high-efficiency and high-productivity.

注射成型是一个相当复杂的物理或化学变化过程。

The theory or doctrine that life processes arise from or contain a nonmaterial vital principle and cannot be explained entirely as physical and chemical phenomena.

生机论一种理论或学说，认为生命的过程来自于或包含有一种非物质的生命原则，不能完全解释为物理和化学现象

According to boundary layer theory, a physical and mathematical model of falling film absorption in a vacillating vertical tube with TFE/NMP solution is presented for the first time based on the study of that absorption inside a static vertical tube.

根据边界层理论，在静态降膜吸收研究的基础上，首次提出摇摆状态下TFE／NMP垂直管内降膜吸收过程物理和数学模型。

Due to imperfections and physical limitations in the imaging and capturing process, digital images suffer from vary kinds of degradations.

中文摘要在图像成像和获取过程中，由于物理原理的限制和成像系统的缺陷，获得的数字图像往往有不同程度的退化降质。

Tritium in urine of tens of the workers in the course of the decommissioning is determinated by distillation and liquid scintillation counter, whose cncentration are 10 2～10 5 Bq/L and whose maximum concentration is 2.7×10 5 Bq/L, which is dose equivalent 0.19 mSv by counted.

用蒸馏和液体闪烁计数法测量了中国工程物理研究院核物理与化学研究所原工作地点核退役过程中直接接触氚和间接接触氚工作人员的尿样，氚浓度为 10 2 ～ 10 5Bq/L ，最大氚浓度为 2 7×10 5Bq/L ，折合剂量当量约为 0 19mSv。

In the writing servo control system, pickup head's laser writing process as well as writing power are both finetuned.

而在烧录过程中需同时兼顾光碟机性能、光碟片物理特性与抹写速度等因素。

And is improved; Water cooking method go on adherence test indicate to asphalt mixture, the viscosity rises to 4 or 5 from 3 or 4; The equivalent of changing the pitch of modified asphalt some, the needle enters one degree of findings in high- temperature performance , such as index ,etc., the high-temperature performance of changing the pitch of silicon is improved to some extent; Indicate that the mobility of the modified pitch is diminished in glueing the research of playing the index ; Oppose water damage research of ability indicate , resist water damage ability raise to some extent.

按标准对沥青混合料进行配级后，用马歇尔实验确定了12%由擦洗法提纯的露水河硅藻土改性沥青混合料的最佳沥青用量为4.5%，用硅藻土改性沥青改性效果较好，可用做公路沥青路面的改性材料。硅藻土改性剂与沥青在强制搅拌过程中，没有发生明显的化学变化，主要是物相之间的分散、均混、吸附和交联，所以主要是物理意义上的共容，因此是否共容，混匀至关重要，只有改性剂微粒能均匀稳定的分散在沥青中不发生分层、凝聚和离析，才能达到理想的改性效果。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了