This device can also be operated under vacuum condition.
本装置也可在真空情况下操作。
The experimental results are reported both in air and in vacuum condition.
实验结果分别在空气和真空下测得。
Vacuum air floatation is to accelerate air floatation by making vacuum condition.
真空浮选法通过制造负压条件加速浮选过程；
The method of controlling lithium content of the melt under vacuum condition was founded.
抄到了在真空下控制铝-锂熔体中锂含量的方法。
Is one of basic equipments used for sucking air from sealed vessels to attain vacuum condition.
用来抽除密闭容器的气体的基本设备之一。
Furthermore, the disproportionation of MPC into DPC under atmospheric-vacuum condition was studied.
此外，本文还考察了常减压条件下MPC的歧化反应。
The effects of beam focusing and vacuum condition on the conversion are investigated experimentally.
实验研究了光束聚焦情况和真空度对光电转换效应的影响。
Activated carbon was prepared from Chinese fir sawdust by chemical activation using zinc chloride under vacuum condition.
以杉木屑为原料，采用氯化锌活化法，在真空条件下热裂解制备了活性炭。
Scope:lts applcable in afiicle drying and heat treatment experiments underthe vacuum condition in factories and mines. schools and R&D institutes.
适用范围： 该产品供工矿企业、化验室、科研单位等在真空条件下对物品进行干燥、加热处理等试验。
S2, coating one or a plurality of metallic layers on the back of the silicon slice subjected to the surface treatment by vaporization on the vacuum condition;
S2在真空条件下，在表面处理后的硅片背面蒸镀一层或多 层金属层；
A new wood vacuum dryer with a heat recovery system was designed and manufactured, Drying schcdules of convection heating in continuous vacuum condition was studied.
研制出一种带有热能回收装置的木材真空干燥系统，并探讨了对流加热连续真空干燥新工艺。
Improving the controlling mode for the driving force of the stepping motor the problem that the temperature of the motor raise too fast in the vacuum condition is solved...
由于对步进电机驱动器的控制方式做了一点改进，较好地解决了步进电机在真空条件下工作温升太快的问题。
It is mainly used for degassing the prepared juice under vacuum condition and prevent the juice from being oxidized and then to prolong the storing period time of the juice.
主要用于调配后的果汁在真空状态下脱气（氧气），从而达到防止果汁氧化，延长果汁储存期的目的。
Improving the controlling mode for the driving force of the stepping motor the problem that the temperature of the motor raise too fast in the vacuum condition is solved satis...
由于对步进电机驱动器的控制方式做了一点改进，较好地解决了步进电机在真空条件下工作温升太快的问题。
Improving the controlling mode for the driving force of the stepping motor the problem that the temperature of the motor raise too fast in the vacuum condition is solved satisfyingly.
由于对步进电机驱动器的控制方式做了一点改进，较好地解决了步进电机在真空条件下工作温升太快的问题。
Under ultra high vacuum condition, the adsorption of oxygen and ethylene on electrolytic silver containing barium was studied by mass spectroscopy and work function change measurement.
在超高真空条件下用热脱附和功函数变化等方法研究了氧在银-钡催化剂上的吸附和反应。
The findings indicated that under non-vacuum condition, repeated casted nickel-chrome alloy has a decreased corrosion resistance and increased nickel ions with the increase of casting times.
提示非真空条件下反复熔铸镍铬烤瓷合金的耐腐蚀性能下降，随着熔铸次数的增加，镍离子的析出明显增多。
With the testing system, the mechanical load is applied and the relationship between the mechanical load and the revolution speed of the ultrasonic motor is studied under the vacuum condition.
通过该装置实现了对超声电机负载力矩的施加以及在真空环境下对超声电机转速、转矩的测量。
The essential condition for the decay of the vacuum is the presence of an intense electric field.
真空衰变的基本条件是存在强电场。
The condition that plasma breakdown on Tokmak is get enough high loop voltage and large null field region in the vacuum vessel area.
托卡马克装置产生等离子体击穿的条件是在真空室区域中达到足够大的环电压以及尽可能大的零场区。
Therefore, vacuum distillation thick cadmium in theoretically feasible, the operating condition is also easy to realize.
因此，真空蒸馏粗镉在理论上可行的，操作条件也容易实现。
Mold filling characteristics of Al alloy in vacuum lost foam low pressure casting (VLFLPC) under counter gravity condition were examined.
试验研究了反重力浇注条件下，铝合金消失模真空低压铸造的充型流动特性。
According to the needs for optimal maintenance of equipment in the power plant, the condition monitoring and diagnosis system of vacuum circuit breaker is studied.
结合大型电厂开展设备优化检修的需求，对真空断路器状态监测与诊断系统进行了研究。
This paper describes a holographic interferometer which can be used to obtain holograms of bead toe, bead, shoulder and tread cap of multibsad wire tires under the vacuum loaded condition.
本文提出了一种全息干涉仪，它可在真空加载条件下同时将多钢圈轮胎的胎趾、胎圈、胎侧及胎冠拍摄在一张全息图里。
Remark gas quantity given in the table is quantity at the condition of suction vacuum.
表中气量均为所给真空度的吸入条件下的气量。
Accommodation air-condition Freon piping to be done air-tightness and vacuum test.
房舱空调氟利昂管系密性试验和真空试验。
The service condition of aluminium alloy casting dies are analysed in this paper. The test of vacuum heat treatment process by high pressure gas quenching for the dies have been carried out.
分析了大、中型铝合金压铸模的工作条件，进行了真空高压气冷热处理工艺的试验研究，选出了适宜的工艺参数，并应用于生产。
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。
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。
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