Dual brush and vacuum system, clean PCB simply and thoroughly.
双重毛刷真空装置确保清洁干净，简单彻底。
Two way pressure-vacuum system designed for the retail industry.
我们公司生产的这款取款机，主要用于零售业。
To overcome these problems the oil free vacuum system has been developed.
为了克服这些问题，开发了无油真空系统。
How to judge whether air leakage exists in vacuum system and how to resolve?
如何判断真空系统有否漏气及解决办法？
The vacuum system utilizes two vacuum pumps and one booster pump to achieve a vacuum.
真空系统采用两台真空泵和一台罗茨泵来实现真空。
There are often some normal faults vacuum system of Zr vacuum distilling furnace in production.
锆真空蒸馏炉的真空系统生产中经常出现故障。
The vacuum system consists of vacuum pumps, vacuum pipelines, vacuum valves and vacuum measurers.
真空泵、空管道、空阀门和真空测量头组成了真空系统。
Some work on residual gas analysis for vacuum system of NSRL electron storage is to be described.
本文将介绍有关NSRL储存环真空系统残气分析的部分工作。
This article introduces some improving work on impurities control of vacuum system in EAST TOKAMAK device.
本文介绍了基于EAST超导托卡马克装置真空系统杂质控制系统的改进工作。
The design of the vacuum system is important component part of the engineering design of the paper machine.
真空系统设计是造纸机工程设计的重要组成部分。
Oil free high vacuum system, control system, heat system, it's power and the control program have been introduced.
介绍了无油超高真空系统、控制系统、烘箱与热功率以及软件的设计。
This essay introduces the theory and method of helium mass-spectrum leak detection for vacuum system of condenser.
本文系统地介绍了凝汽器真空系统氦质谱检漏原理和方法。
WZI type external heating vacuum evaporator is a kind of natural circulating evaporator operated under vacuum system.
WZI型外加热式真空蒸发器是一种在真空系统下操作的自然循环型蒸发器。
Through these researching, we may calculate the capacity of all working points, and design and size the vacuum system.
通过这些研究工作，我们可以在造纸生产线的设计阶段对各真空工作点进行真空量分布计算、设计和设备选型。
The vacuum system USES a compact vacuum pump group and compound gauges with wide measuring range and good hermetization.
真空系统采用复合真空计及真空机组，测量范围宽、设备紧凑、密封性能好。
A pneumatically activated butterfly valve is located close to the condenser to isolate the vacuum system from the condenser.
在靠冷凝器的位置有一个气动蝶阀，将冷凝器与真空系统隔开。
It is very difficult to measure precisely the surface temperature of a photocathode in a vacuum system during the thermal cleaning.
然而，在热清洗过程中对处在真空系统中的光电阴极表面温度进行精确测量却是非常困难的。
The application of vacuum system is playing more and more an important role in the modern scientific research and manufacturing fields.
真空系统的应用在现代科研生产领域中起着越来越重要的作用，越来越被人们所重视。
The experimental table of pulse tube cryocooler includes refrigerator system, measuring system, data collecting system and vacuum system.
脉冲管制冷机实验台包括制冷机系统、测量系统、数据采集系统和真空绝热系统。
Vacuum system is important to the turbines economy operation, and vacuum tightness is the main factor that affects vacuum of steam turbine.
汽轮机真空是汽轮机经济运行的关键，真空严密性是影响汽轮机真空的主要因素。
These manifolds are connected to the vacuum system through air take-off lines in order to remove the non-condensable gases from the condenser.
这些集管通过空气管线与抽真空系统相连，以便从空冷凝汽器内抽走不可冷凝的气体。
Variation histories of total pressure of the vacuum system, product temperature as well as product mass are achieved by numerical calculation.
通过数值解算得到系统总压、产品温度(表面温度、中心温度、质量平均温度)、产品质量随时间的变化曲线。
It mostly covers constituting of consisting of high vacuum system, principle of design, installation, debugging, operation, service and so on.
概述了机组的方案确定，设计原则，安装、调试、操作、维修等主要问题。
Three to five years large size foreign manufactory power supply, compressed air system, vacuum system & DI water system, management experience.
三到五年大型外资工厂电力，空压系统，真空系统、DI水维护管理经验。
Three major oil unloading methods used in tank trains are introduced. They are vacuum system, sliding vane pump, and submersible pump unloading.
介绍了轻油铁路卸车主要采用的三种方式，即真空系统接卸、滑片泵(转子泵)接卸和潜油泵接卸。
This welding equipment consists of hollow cathode welding torch, vacuum system, welding power source, gas flow control unit and compact control device.
空心阴极焊接设备由空心阴极焊枪、真空系统、焊接电源、气体流量控制单元、总控制箱组成。
The coverage of BeO on the specimen surface came from the preferential oxidation of beryllium due to the occurrence of residual oxygen in the vacuum system.
氧化铍在表面的覆盖来源于真空中残余氧气在样品表面的化学吸附，从而导致了铍的择优氧化。
The paper discusses the process design method of vacuum system in chemical plant and the selection method of the key equipment - vacuum pump in the vacuum system.
论述了化工生产中真空系统的工艺设计方法及真空系统中关键设备真空泵的选择方法。
To solve the problem of MEMS vacuum package, vacuum resistance welding equipment, which contains resistance welding and vacuum system, was designed and manufactured.
为了解决MEMS器件真空封装难题，设计并研制了一台将电阻焊与真空系统集成于一体的真空电阻焊机。
To solve the problem of MEMS vacuum package, vacuum resistance welding equipment, which contains resistance welding and vacuum system, was designed and manufactured.
为了解决MEMS器件真空封装难题，设计并研制了一台将电阻焊与真空系统集成于一体的真空电阻焊机。
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