美 英 n.超高真空 网络超高度真空;超真空 英汉 网络释义 n. 1. 超高真空
本公司生产销售闸阀 闸阀,提供闸阀专业参数,闸阀价格,市场行情,优质商品批发,供应厂家等信息.闸阀 闸阀 品牌MDC Precision|产地上海|价格55000.00元|型号303016|产品闸阀|是否定制否|颜色原色|响应速度快|可售地区中国大陆地区|是否进口是|发货地美国|是否跨境货源是上海闸
One or more techniques or systems for ultra-high vacuum (UHV) wafer processing are provided herein. In some embodiments, a vacuum system includes one or more cluster tools connected via one or more bridges. For example, a first cluster tool is connected to a first bridge. Additionally, a ...
Due to the principle of magnetic force coupling, the motion of the shaft is not affected by the difference between atmospheric pressure and ultra high vacuum. The operator can guide the shaft of the wobblestick nearly force-free in a smooth and controlled way. Magnetic coupling also minimizes t...
Ultra-high vacuum pressure Low Pressure Other attributes customized support OEM, ODM, OBM place of origin Beijing, China power source Electric structure Turbo brand name East Vacuum model number EV2000z horsepower 1000 W power 1000 W motor
Product name:SVFscroll dry vacuum pump;Motor:150 W;Type:SOF-50;Feature:Floating Turbine Design;Pump Type:Oil free scroll dry pump;Flow rate:2-100 L/min;Max pressure:100~0.005Pa;Rated Voltage:24 VDC;customized support:OEM;customized support:ODM;customized
This paper describes an ultra-high-vacuum (UHV) chamber for environmental fatigue crack growth tests. The main components of this testing device are the working chamber, where the test is conducted, the gas entry lines, and the quadrupole chamber, which is used for analyzing the environment. ...
VAT 59.0 Ultra High Vacuum All-Metal Variable Leak Valve - High Precision Dosing For Smallest Gas Flows. Performance data and vacuum valve configurations.
Ions which differ in energy are separated spatially at 127.3 deg., but the angle aberration and chromatic aberration of an ion beam in this vacuum gauge become 0 at 250 - 260 deg. and the ion beam is converged completely. A 250 - 260 deg. angle of deflection is about three times as ...
Using an electron bombarded target the presence of silicone vapor was detected in the vessel of a bakeable ultra‐high vacuum system made of stainless steel exhausted by a silicone oil diffusion pump. Silicone molecules temporarily adsorbed on the target were desaturated by the impinging electrons and...