thermal vacuum

The change of the surface figure accuracy is not obvious after dynamic and thermal vacuum tests.

经过力学与热真空环境试验后，反射镜面形变化不明显。

Thermal Conductivity Vacuum Gauge.

热传导真空计。

Calculation and test of electrical cable current carrying quantity under thermal vacuum environment

热真空条件下工作的电气电缆载流量计算与试验

Heat rate Reducing, condensate overcooled removing, vacuum improving, reasonable material selecting and reasonable availing of the cooling area are contents to reengineer and design for improving the thermal efficiency of middle/ large scale steam turbine.

降低热耗、消除凝结水的过冷现象、提高真空、合理地选材和冷却面积最有效地合理利用是当今改造、设计，提高中、大型汽轮机组热效率的内容之一。

Microwave thermal effect was applied in vacuum evaporative sucrose crystallization.

采用微波热效应方法对蔗糖溶液进行真空蒸发结晶.

Thermal vacuum test provides an important reference for the thermal design of satellite-borne microwave module and for the optimal design of aerospace products.

热真空试验为星载微波组件的工程设计和优化航天产品提供了一条重要参考依据。

Second, the SD thermal vacuum test completed in China is described.

其次，描述在我国首次进行的火箭上面级热真空试验。

Rotorua-Taupo Thermal vacuum thermionic tube detector

真空热离子管检波器

The gas reference method and drilling fluid thermal vacuum distillation method may be used for calculating coalbed methane content, predicting methane deliverability and estimating its reserves in coalbed.

利用气体参照法和钻井液热真空蒸馏法来计算煤层气含量，预测煤层的产能和估算储量。

Research on thermal vacuum environmental simulation equipment based on fuzzy control

模糊控制的热真空环境模拟设备研究

Thermal Vacuum Test Method for Separate Module of a Satellite

卫星分舱热真空试验方法

Analysis of Thermal Vacuum Test Self-Excitation Failure of Microwave Devices and Their Solutions

对某微波器件热真空试验自激故障的分析及解决方案

The quantum fluctuations of mesoscopic RLC circuit in vacuum state and in thermal vacuum state are considered.

在真空态和热真空态下讨论了介观RLC电路的量子涨落。

Low temperature environment a cascade refrigeration system in the thermal vacuum test facility of spacecraft subassembly.

卫星部组件热真空试验设备制冷系统提供试验设备的冷黑环境.

The thermal conductivity of heat insulation materials, containing vacuum rubber board, asbestos board and quartz glass etc. was tested at different average temperature with RDL 1 automatic measuring apparatus made by ourselves.

用自行设计的RDL-1型物质热导率自动检测仪测试了真空橡胶板、石棉板等材料在不同温度下的热导率；

Cascade Refrigeration System in the Thermal Vacuum Test Facility

热真空试验设备复叠制冷系统

A test system used in the test of key mechanical parameters of the solar wing hinge module under thermal vacuum environment was developed.

太阳翼铰链组件测试系统是专门用于太阳翼铰链组件热真空环境下各种重要力学参数的测试。

High power RF load design for thermal vacuum and balance test

高功率射频真空热试验负载设计研究

Spacecraft Thermal Vacuum Test Methods by segment

航天器的分体真空热试验方法

Though comparing the performances in the orbit and the thermal vacuum test, the analysis method and the measure for improving is reasonable.

通过在轨性能和地面热模拟试验的对比，验证了理论分析是合理的，解决措施是有效可行的。

Low temperature environment is simulated by using a cascade refrigeration system in the thermal vacuum test facility of spacecraft subassembly.

卫星部组件热真空试验设备制冷系统提供试验设备的冷黑环境。

Improvement of temperature measurement program in component thermal vacuum test

组件级热真空试验中测温程序的改进

Space remote-sensor directly faces space thermal vacuum environment, so its thermal design is very complicated.

空间遥感器直接面向轨道热环境, 热设计十分复杂.

In this paper, a monolithic thermal vacuum sensor based on a micro-hotplate ( MHP) and operating under constant bias voltage conditions was designed.

设计了一种工作在恒电压模式的、微热板结构的单片集成电阻真空传感器芯片。

The contaminant collection and component identification tests were performed during the thermal vacuum tests.

在真空热试验过程中进行了污染物的采集及成分分析试验。

The Realization of Temperature Varying Speed in Thermal Vacuum Test

热真空试验中变温速率的实现

Thermal vacuum test of manned spaceflight

载人航天的热真空试验

The thermal vacuum tests of manned spacecraft

载入航天器的热真空试验

Objective: To investigate the role of cupping the treatment of acute lumbar sprain thermal vacuum effect.

目的：探讨拔罐的热负压作用治疗急性腰扭伤的效果。

The technology of camera observation in the large thermal vacuum test

大型真空热试验中的摄像观察技术