vacuum的例句大全

The Study of Ultrafine Zinc Powder Produced by Vacuum Evaporating Distillating

探讨锌粉电炉炉龄的延长真空蒸发冷凝制备超细锌粉的研究

Magnetic plate manufactured by vacuum evaporating and arc ion plating

真空蒸发及弧光离子镀制做磁盘

Experimental research on the vacuum evaporating device and its application to the treatment of radioactive wastewater

真空蒸发浓缩装置在核放射废水处理中的应用试验

Influences of the Substrate Stress on Element Surface Figure in Vacuum Evaporating Deposition

真空蒸镀过程基底应力对元件面形的影响

Two Kinds or New Observing Methods of Vacuum Evaporating Coating Films

真空蒸发镀膜的两种新观察方法

A study on vacuum evaporated decorative film of Ti-Cr alloy

蒸镀铬钛合金装饰膜的研究

Numerical Simulation on Molten Steel Flow and Circulation Flow Rate in RH Vacuum Degassing Process

RH精炼过程钢液流动行为与循环流量数值模拟

Application Study and Testing Method of Presenting Vacuum Quality of CCRT with Performance of Screen Scanning Outgassing

用扫屏放气性能表征彩显管真空质量的测试方法及其应用研究

The fabric samples were prepared with three different weaving densities, and consolidated with vacuum assisted resin transfer molding ( VARTM) technique.

以平纹机织工艺制备三种不同织造密度平纹织物，用真空辅助树脂转移传递（VARTM）法完成环氧树脂浸润及复合材料试件固化。

Vacuum assisted resin transfer molding ( VARTM) process is a new type of sandwich structure molding method, which is rapid molding, environmental-friendly and cost-efficiency. Products prepared with this processing method is light-weighted and with good properties.

真空辅助树脂传递模塑成型（VARTM）工艺是一种新型的泡沫夹芯结构板成型方法，该工艺具有成型快、环保、成本低等优点，所得制品质轻、性能好。

The optimum technological conditions and subsidiary technology for the vacuum soft packaging of son-taroes were studied.

主要研究了子芋真空软包装的杀菌最佳工艺条件和相应的最佳辅助工艺.

However, squeezed vacuum fields exhibit rather different features showing the classical resonance fluorescence spectra at large.

当两模均为压缩真空态时,在强场下得到经典共振荧光谱,且两模腔场谱之间的相互影响很弱.

Ih this paper, the basic structure and operation principle of thin film degassing tank for vacuum epoxide resin pouring are briefly described.

元代青花罐本文简要介绍了环氧树脂真空浇注用薄膜脱气罐的基本结构及工作原理。

Physical Modeling of Vacuum Degassing Process in RH Reactor

RH真空脱气动力学过程的物理模拟研究

Treatment of Low-carbon Silicon Steel with RH Vacuum Degassing Unit

用RH真空脱气设备处理低碳硅钢

Application of Liquid Ring Vacuum Pump in Czochralski Crystal Grower

水环式真空泵在直拉单晶炉上的应用

Experimental analysis of circulation flow rate in water model of RH vacuum degassing vessel

RH真空循环脱气装置水模型循环流量的实验分析

Control of Leakage in Vacuum Degassing System for Steelmaking

炼钢真空脱气系统泄漏的控制

Eutectic furnace is a special equipment based on the eutectic principle, packaging chip according to different eutectic technological requirements of welding alloy materials under a vacuum or inert gas protection environment.

共晶炉就是基于共晶原理开发的专用设备，在真空或惰性保护气体环境中按照不同焊接合金材料的共晶工艺要求，完成芯片的封装。

Make a test on vacuum filtrating dewatering agent with eight kinds of macromolecule flocculating agent and an analysis of the relations between the agent, the time of slime filtrated to form cake, thickness of the filtrated cake and moisture of filtrated cake.

采用了8种高分子絮凝剂，对细粒煤泥进行真空过滤脱水药剂试验；分析了药剂与煤泥过滤成饼时间、滤饼厚度、滤饼水分之间的关系。