vacuum sputtering coated glass  真空溅射镀膜玻璃

VACUUM MAGNETRON SPUTTERING  真空磁控溅射; 磁控溅射

microwave vacuum drying combined with vacuum drying  微波真空与真空联合干燥

non-perturbative QCD vacuum and vacuum condensate  非微扰QCD真空和真空凝聚

vacuum dryer =vacuum drier  真空干燥器

vacuum drying plant and vacuum freeze drying plant  真空干燥设备和真空冷冻干燥设备

126 kV double-break vacuum circuit breaker  126kV双断口真空断路器; 适应性微分脉码调变

20 kV outdoor on-post vacuum circuit breaker  20kV户外柱上真空断路器

200kg vacuum furnace  200kg真空炉

24 kV outdoor high-voltage AC vacuum circuit breaker  24kV户外高压交流真空断路器

4W2 in-vacuum wiggler  4W2真空内扭摆磁铁

a vacuum column  减压塔

a vacuum furnace  减压炉

a vacuum transfer line  减压转油线

absolute pressure vacuum gauge  绝对压力真空表; 绝对压力真空计

absolute vacuum  绝对真空

absolute vacuum gage  绝对真空计

absolute vacuum gauge  绝对真空计

AgCu28 vacuum solder  AgCu28真空焊料