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- 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。
- Abstract The heated oxidation film of U-Nb alloy is studied by auger electron spectroscopy (AES) at different temperature in the high vacuum chamber. 摘要 用俄歇电子能谱(AES)研究了高真空下,环境温度对铀铌合金真空氧化膜的影响。
- high vacuum chamber 高真空室
- Open the vacuum chamber to take out the flask. 打开真空炉?取出铸造瓶。
- Sell Vacuum Sealers. Vacuum Chamber. 出售真空封闭.;真空室
- The whole apparatus operates under high vacuum. 整个装置在高真空下运转。
- Raab walks over to a steel vacuum chamber as big as an upended van. 拉布走向一间钢制的真空室，看起来好像竖立的厢型货车。
- The process takes place in a specially constructed vacuum chamber. 这个过程发生在一个特别修建的真空室中。
- Longitudinal impedance calculation of coated ceramic vacuum chamber at HLS[J]. 引用该论文 王琳;徐宏亮;尚雷;王相綦;李为民.
- 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）。
- 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）
- In high vacuum state,the damp water in leather can be largly pumped. 由于皮张处于高真空状态，水分抽出量增大，可缩短干燥时间令产量上升；
- The cubage of the tube is small and high vacuum will be got very quickly. 计算结果表明：二极管的工作场强低于真空闪络场强；
- Lower vacuum chamber and large front door are convenient for daily operation and maintenance. 低置真空室和大的前开门便于日常操作和维护。
- Lower vacuum chamber with a front door ideal for manual loading and unloading of work-piece. 低置真空室便于工件装卸,门前不需要踏高平台。
- The same gas performs frothing of the molten metal before the latter is driven into the vacuum chamber. 同时，该气体会让熔融金属在进入真空室之前起泡。
- An in situ residual gas analyzer (RGA) was used to monitor the residual gas composition in the vacuum chamber. 利用残余气体分析仪在线监测了真空室内的残余气氛组成。
- 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。
- Lower vacuum chamber and large front door near the work-piece turntable hooks are convenient for daily operation and maintenance. 低置真空室和大的靠近转架挂钩的前开门,便于日常操作和维护。
- 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,也可与其它高真空泵组合作前级泵用。
