查询词典 shielding

Ionized helium at least, the density minimum, it can quickly disperse from the metal bath of metal vapor produced by an increase, so to use helium as shielding gas, the plasma will be to maximize the suppression, thus increasing the penetration depth, improve welding speed.

氦气电离最少，密度最小，它能很快地驱散从金属熔池产生的上升的金属蒸气，所以用氦作保护气体，等离子体将被最大程度地抑制，从而增加熔深，提高焊接速度。

No personal feeling is added. We keep forever tranquil, stable and peaceful mind, shielding from outer disturbance, which is called a good missioner.

不加入个人的感情在其中，我们自己永远保持一颗沉稳安宁祥和的心，不为外务所动，能够这样就算是一名信使了！

The work of this paper includes three subprojects:1 .Optimization design of the moderating and shielding system.

论文主要对该项目的三个子课题进行研究： 1、慢化防护体优化设计。

A method to delete multiple reflection s with high fidelity and its application in offshore seismic data processing;2. There are several factors that affect seismic data quality in the past years, such as multiple reflection s, shielding of the .

影响潮汕坳陷历年所采集的地震资料品质的主要因素有多次波、海底地形和礁体屏蔽、火成岩体干扰、不合理的采集参数以及不完善的资料处理手段等。

Bull; Dual 100% mylar and 95% copper braid shielding for maximum rejection of EMI and RFI.

为了保障对射频和电磁干扰来自外部和内部的消息来源， Powerline的300个具有独特的双盾加双成型终止。

Are shady layer, the top level and so on, a layer of shielding is often serious, top-level relatively hot summer and cold winter, the choice of尾房generally positive side of the superior than the nightside, with small gardens than in non-small garden superior.

尾房是背阴层，高层等，屏蔽层，往往是严重的，最高级别相对炎热的夏天和寒冷的冬天，该选择尾房总的来说是积极的方面优于阴面，小花园比在非小花园优越。

Right shielding and good grounding is important means to stabilize work of NC system and to obviate the disturbances.

屏蔽和接地两大技术之间的联系密切，如果应用得法，可以明显提高系统的抗干扰能力。

In industry and in laboratory work oftentimes we are confronted with the problem of electromagnetic shielding between two bodies.

在工业上和在实验室中，我们都会遇到两个物体之间的电磁屏蔽的问题。

Some existing reputation models are taken as examples to illustrate the way to map their reputation values onto URMetric by mapping functions for shielding differences among various metrics, by which a united reputation metric is provided for users.

并以目前一些声誉模型为例，说明如何通过映射函数将其中的声誉投影到URMetric上，以屏蔽各种不同量化方法之间的差异，为使用者提供了统一声誉量化方法。

Methods Twelve femoral specimens from fresh adult cadavers were collected. The transverse femoral fracture models were created in the specimens by Panjabi method and randomized into 3 groups which were fixated with SCALN. ALN (auto-compression locking nail) and GK (Gross-Kempf). After fixation, tests of biological mechanics, stress-shielding analysis and measurement of stresses were performed systemically. Results were compared among the 3 groups.

采集12具成人新鲜尸体股骨标本，模拟Panjabi方法制作股骨中段横断骨折模型，将标本分为三组（每组3个标本），分别采用SCALN、第一代自动加压带锁髓内钉和普通带锁髓内钉固定，均进行系统生物力学性能测试、应力遮挡分析和应力水平测量，井进行比较。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。