时计

We addressed the systematic errors originated from the synchronized photoelectron beams, which desorbs quite a few gaseous molecules adsorbed on the vacuum chamber walls, in mesuring the base pressure of the large storage ring of Beijing electron positron collider.

当BEPCⅡ储存环的束流突然丢失时，真空计和离子泵的压力测量值都先有一个瞬时的减小，之后才逐渐降低到本底压力。

G26L series color quartz glass liquid level gauge operates on optics principle that natural light is refracted in liquid.

G26L 系列彩色石英玻璃液位计通过自然光在液体中折射的光学原理，借助滤色红玻璃片，测量时，使液相显示绿色，气相显示红色，由于液、气相显示反差很大，所以指示鲜明清晰。

7 Z \/ l$~ Wwww.wangfans.com Wang's pitching plan rarely changes. He will attack the strike zone with his power sinker. When the power sinker is down in the strike zone, he usually produces a lot of groundball outs and keeps his infielders busy. He has made significant progress with the development of his slider in 2007 and, as a result, has increased his number of strikeouts.

u ^$ a1 e9 G！ uwww.wangfans.com 王小民的投球计画很少改变，他用强力伸卡球攻击好球带，当强力伸卡球在好球带内偏低的位置时，他通常制造很多滚地球出局，让他的内野手们忙翻天，在2007年他的滑球大有进步，结果让他的三振数得以增加。

The film pressure, leakage flow-rate and friction coefficient of a journal bearing are calculated for different loads acted on shaft.

计 算结果表明，轴颈倾斜时，轴承油膜压力分布、最大油膜压力、油膜厚度分布和最小油膜厚度等都有明显的变化。

There are one years for the project to analyze and design new concepts of the drives with linkages.

计画执期间时一，主要的目的在於杆式传动机构的分析与概设计。

A division on a log line used to measure the speed of a ship.

瞬间行驶时时速计上的读数。

The newly constructed viscometer was tested and compared with conventional glass viscometer by measuring the aqueous solution viscosity of a partially hydrolyzed polyacrylamide sample covering a considerable wide concentration range down to extremely dilute region.

将该粘度计试用于测量一个部分水解聚丙烯酰胺试样水溶液在较宽浓度区间直至极稀浓度时的粘度。

Measurement error of seating mobilities can always be neglected in engineering when the machine is mounted resiliently.

设备弹性安装时对基座导纳测量的影响在工程应用中总可以忽略不计。

DMC is representing products of famous manufacturers all over the world, including various regulators, vaporizers, dispensers, valves, level gauges, monitoring panels, pump, compressors, etc.

多美时所代理的都是来自世界名厂的燃气产品，包括有各类调压器、气化器、加气机、阀门、液位计、监控仪表、烃泵、压缩机等等。

The method that combines D8method with digitizing the main riverways, lake and reservoir is used to extract river network form DEM.

最好的降雨插值方法是Kriging方法，但当雨量计的密度较低时这种方法的优势并不特别明显。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。