high vacuum
英 [haɪ ˈvækjuːm]
美 [haɪ ˈvækjuːm]
高度真空；高真空
双语例句
- Since streamlining is not needed in the High vacuum of this environment, a spacecraft's shape is designed according to its mission.
由于这种环境的高度真空，流线型并不需要，航天器的外观便根据它的任务来设计。 - Leakage and degassing rate is an important parameter to evaluate the performance of high vacuum multi-layer insulated dewar.
漏放气速率是评价高真空多层绝热杜瓦性能的一个重要指标。 - A high vacuum in the fuel tank can cause atmospheric pressure to collapse the tank.
燃油箱内的高真空，会引起大气压力压塌油箱。 - High vacuum superinsulation cryogenic container
电气超低温细菌培养器高真空超绝热低温容器 - To preserve ( food, for example) by rapid freezing and drying in a high vacuum.
使冷冻干燥通过在高度真空状态下迅速冷冻并干燥来保存（如食物） - High vacuum superinsulation cryogenic container Thermal conductivity measuring equipment of adiabatic material at low temperature
高真空超绝热低温容器非金属绝热材料低温热导率测试装置 - GI High Vacuum Butterfly Valve ■ GI high vacuum butterfly valve is used to put through or cut off the airflow in vacuum pipeline.
GI型-高真空蝶阀■GI型高真空蝶阀用于接通或切断真空管路中的气流。 - GD high vacuum flapper valve is used to put through or cut off the airflow in vacuum pipeline.
GD型高真空挡板阀用于接通或切断真空管路中的气流。 - Application of High Vacuum Compacting Method in Strengthening Soft Soil Roadbed
高真空击密法在软土路基加固中的应用 - Experimental investigation on the leak and degassing rate of high vacuum multi-layer insulated Dewar
高真空多层绝热杜瓦漏放气速率试验研究 - The substitution of evacuated powders for high vacuum alone will usually improve the insulation by reducing the radiant heat transfer.
只需用抽空气体的粉末而不用单纯的高真空，一般便可减少辐射热传输，从而提高绝缘度。 - KT-400 high vacuum oil diffusion pump, which is characterized by extreme high vacuum, pumping speed large, increase production efficiency while the vacuum pneumatic valves with automatic control.
KT-400高真空油扩散泵，它的特点是真空极限高，抽速大，提高生产效率，同时真空气动阀门采用自动控制。 - High vacuum superinsulation cryogenic container PD detection of gas insulated cables by the UHF method
高真空超绝热低温容器气体绝缘管道电缆局部放电的超高频检测技术 - Applied Research of High Vacuum Compacting Method in Foundation Treatment
高真空击密法地基处理方法的应用研究 - High-new technic product, complete machine of low place, high vacuum, substituting exhaustler and pressed water tank.
高新技术产品，低位整机，高真空，替代抽气器及压力水箱。 - GUD electric high vacuum ( pressure) ball valve uses electric device to drive the stem and ball for open and close, thus to put through or cut off the medium flow in vacuum ( pressure) pipeline.
GUD型-电动高真空球阀是以电动装置驱动阀杆与球芯来执行启闭动作，达到接通或切断真空系统管路中的介质流。 - Very importantly, there is a vacuum chamber with high vacuum pumps and electronics to run the mass spectrometer.
拥有真空泵和电子装置的真空室质谱仪运行中重要组成部分。 - Design of an absolute high vacuum pressure gauge
一种新型绝对高真空压力规结构的设计 - Study on Extremely High Vacuum Technique in Japan
日本的极高真空技术研究&访日考察报告 - It indicates that the sixth harmonic generation in high vacuum is more preferable than that in low vacuum.
实验结果表明高真空状态对于六倍频相干光的产生比在低真空状态下更为有利。 - Study On Expert PID Temperature Control in High Vacuum Magnetron Sputtering Coating Machine
专家PID温度控制在高真空磁控溅射镀膜机中的应用研究 - The whole apparatus operates under high vacuum.
整个装置在高真空下运转。 - By applying different pre-pressure, the speed, torque and temperature of the ultrasonic motor in low and high vacuum have been tested and compared with the normal condition.
施加不同的预压力在低、高真空环境下对超声电机的转速、转矩及温升进行测量并与常态下相比较。 - According to the work of a low pressure vacuum valves, ultra high vacuum valves and vacuum valves.
根据工作压力有低真空阀门、高真空阀门和超高真空阀门。 - Used of tissue or blood or serum or other biological substances; dried by freezing in a high vacuum.
用来指组织、血液、血清或者其他生物物质；在高度真空中冷冻、干燥。 - Use self-designed pump system to meet requirements of high-speed of air exhaust and high vacuum during frying.
采用自主设计的真空系统，保证了油炸过程的大抽气速度和高真空的要求。 - Ball valve application scope Link Drive from small to several millimetres, a few meters in from the high pressure can be high vacuum applications.
球阀适用范围广，通径从小到几毫米，大到几米，从高真空至高压力都可应用。 - Electrical breakdown of air between the electrodes at high voltages can be suppressed using an SF6 atmosphere or high vacuum.
利用SF6气体或高真空可以抑制高压电极之间空气的电子击穿。 - Used either solely as Rough Pumps, or in combination with other high vacuum pumps as Backing Pumps.
可单独作低真空泵用，也可与其他高真空泵组合作前级泵用；