真空的

According to the rectification, calculation and programming, numerical value of condenser vacuum is more veracious.

根据该定义，对运行中的机组最佳真空进行重新计算，确保机组能在更加经济的真空下运行。

The S 2p, C 1s, N 1s and O 1s spectra were typically analyzed. Experimental result has demonstrated that using MUA/Au, Ag as the substrates, collagen immobilization process in wet cell system or in atmospheric environment did not have qualitative or quantitative difference. Firstly, our well cell system is feasible to carry out on-line collagen immobilization process.

实验结果显示：具有羧基之 MUA /Au，Ag 於真空湿室反应室中及传统大气环境下固定胶原蛋白，试片在两种环境所固定的胶原蛋白结构，在定性及定量分析上无显著差异，先证实在本真空湿室反应室中进行连续的蛋白质固定程序具体可行。

Babbage proposed the idea more than a hundred years later, the electromagnetic science, electrical engineering, electronics continue to make significant progress in the components, the device aspects of the invention of a series of vacuum diode and triode vacuum; in the system technology, have been the invention of wireless telegraphy , television and radar .......

巴贝奇的设想提出以后的一百多年期间，电磁学、电工学、电子学不断取得重大进展，在元件、器件方面接连发明了真空二极管和真空三极管；在系统技术方面，相继发明了无线电报、电视和雷达……。

This paper introduces the structure,the principle,the performamce and the select way of vacuum ejetors,By two practical examples show that the advantages of application of vacuum ejector is used in the packaging machiner

本文介绍了真空发生器的结构原理、工作特性和选用方法，并通过两个实例说明真空发生器在包装机械中应用的优越性。

So there is a need to study the key technologiesand processes in the vacuum precooling unit and to provide the theoretical basis forthe design and application of vacuum precooling unit.

因此，迫切需要对真空预冷装置中的关键技术和预冷工艺进行研究，为真空预冷装置的设计和使用提供理论依据。

Dependence of flashover voltage on several physical factors, that is applied voltage waveform, predischarge conditioning, geometry shape and length, geometry area, dielectric material, surface treatment, magnetic field effects and multilayer high gradient insulator technology, are expatiated.

文中系统总结了目前高压真空绝缘闪络特性的实验研究成果，具体阐述了几种典型实验模型及研究方法，以及几种重要物理因素，即绝缘材料介电常数、绝缘体几何形状及长度、施加电场波形、绝缘体表面处理、绝缘体几何面积、绝缘体预放电处理、磁场作用、多层高梯度绝缘技术等等，对真空绝缘闪络特性的影响。

According to the phenomena of high-frequency reignition after the interruption ofthe line current by vacuum interrupter s,the auther analyses and discusses some factors thatinfluence the interrupting characteristics of the HF current of vacuum inlerrupters.

本文结合真空断路器开断工频电流后所产生的高频重燃现象，对影响真空断路器高频电流开断特性的一些因素进行了分析和探讨。

The research indicated that high precision micro-gear can be batch achieved by silicone mould vacuum casting and the vacuum deaerating time had the most important influence on the physical dimension of micro-gear.

研究结果表明，利用硅胶模进行微齿轮真空铸型可批量获得精度较高的成形件，真空脱泡时间对微齿轮成形件的外形尺寸影响最大。

We have a long history in designing and manufacturing vaccum parts and accessories, high vaccum equipment, small type ball griding machine, 3D raw material mixer.

我们是台湾的领导厂商，已有12年以上的经验在设计生产真空零配件，高真空腔体设备，小型球磨机及3D动态混合机。

The results show that after quenched and tempered with protective coating,no elements in the protective coating are found to permeate into the matrix,but the martensite laths in welded zone and heat affected zone are refined and the dispersion of carbides in these area is increased,the sizes of the dimples in these fracture are decreased.

通常情况下，D406A钢壳体在热处理中未采用保护气氛，造成调质后壳体表面脱碳严重，使壳体强度降低。为防止或减少调质处理过程脱碳带来的不利影响，可采用保护涂料或保护气氛热处理以及真空热处理等[2]，但对于大型工件，采用保护气氛或真空热处理需要大量的设备资金投入；而采用保护涂料投入较少。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。