蚀的

A new theoretical model has been developed to describe the whole ablation process,including the effect of dynamic absorptance and evaporation.

提出了描述整个飞秒多脉冲激光烧蚀过程的物理模型，模型考虑了多脉冲烧蚀的新的特点，考虑靶材吸收率随温度的变化和蒸发效应，建立了激光烧蚀不同阶段的热传导方程，给出了相应的定解条件。

The samples were discontinuously immersed into soft drink for one week, then treated with different fluoride for another week.

用饮料对釉质间断性酸蚀l周，然后使用不同的氟化物处理酸蚀的釉质表面1周。

According to the illustration of the operating principle, construction features of the etcher, commissioning results and technical performance were presented.

针对大尺寸基底往复扫描条形离子束来实现大面积刻蚀的特点，实验测试了基于射频感应耦合等离子体离子源大型离子束刻蚀机的性能。

The result revealed that the magnetic field could strongly affect the ions in the electrolyte by the magnetohydrodynamics phenomena.

磁场通过洛仑兹力产生磁流体动力学效应，显著地增加了纯Mg的点蚀敏感性：对于点蚀的产生过程，磁场的存在改变了纯镁的点蚀产生机制。

It is found that the corrosion inhibition rates come to 91.55% when the proportion of imidazoline and diethyl phosphite is 2:1, which meets the requirements of corrosion inhibition.

经过对咪唑啉和亚磷酸二乙酯这两种环烷酸缓蚀剂在不同配比下复配的评价，得出：在咪唑啉和亚磷酸二乙酯2：1配比时，缓蚀速率为91.55%，达到缓蚀的要求。

Resonant laser ablation is a two-step process, occurring within a pulse of a tunable laser, in which the leading edge of the laser pulse ablates the surface of the solid sample to produce neutral atoms or molecules that are then resonantly ionized by the trailing edge of the same pulse.

共振激光烧蚀技术是指发生在同一激光脉冲时间内的两步过程，它是指用波长可调谐的染料激光取代固定波长输出的激光，并调谐激光输出波长实现所研究原子或分子电子态之间的共振跃迁，激光单次脉冲的前沿对样品进行烧蚀，烧蚀的物质在激光光束内形成粒子气团，同一次激光脉冲的后沿实现对气相原子或分子的共振电离。

RIE is a complicated process. Simulating RIE accurately is important to form a MEMS CAD system.

反应离子刻蚀是个极其复杂的过程，构建MEMS工艺CAD系统，精确模拟反应离子刻蚀的过程是关键之一。

The present numerical results indicate that:(1) the ablation shape and depth sensitively depend on the laser shape, pulse duration time and power density;(2) with laser power density in order of 109 W/cm2, ablation surface keep in consistent with spot size.

数值结果表明：(1)激光的脉冲形状、脉宽和功率密度直接影响烧蚀的形状和深度；(2)激光功率密度在109 W/cm2量级烧蚀面近似为光斑大小。

Because thermal insulation was in oxygen-riched condition of afterburner and charred layer was porous, oxygenous gas in mixture would penetrate into charred layer and chemical reaction would take place in whole charred layer, which intensified the ablation process.

通过对烧蚀后试件的详细分析，认为绝热层烧蚀过程中燃气流中的氧化性组分会渗入炭化层内部，在炭化层内的孔隙中与材料发生放热的化学反应，大量消耗碳，加剧了烧蚀的过程。

Melt-erosion is one of the mechanisms in the erosion of gun bore surfaces.

熔化烧蚀是火炮身管内膛烧蚀的机理之一。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。