vacuum diaphragm unit 真空膜片装置
vacuum diaphragm chamber 真空膜片室
vacuum diaphragm cylinder 膜片式真空缸
diaphragm vacuum gauge 膜片式真空计 ; 薄膜真空规 ; 膜盒真空计 ; 膜片真空计
vacuum lock diaphragm 真空闭锁膜片
vacuum advance diaphragm 真空提前膜片
diaphragm vacuum connection 隔板真空接头
diaphragm m vacuum gauge 膜片式真空计
Fuel valve, a high-performance "gasoline switch", is widely used in developed countries. It is called vacuum diaphragm valve or vacuum diaphragm type "gasoline switch "in China.
燃油阀是目前发达国家较为普遍应用的高性能“汽油开关”，国内称为真空膜片阀、真空膜片式“汽油开关”。
Constructs fiber optical sensing system for vacuum measuring, carries out vacuum measuring using elastic deformation of metal diaphragm for reflex fiber sensor.
设计了一套强度调制型光纤真空度传感系统，并利用真空腔室金属膜片压差的弹性微形变实现了反射式光纤真空度连续检测。
Dry running linear diaphragm pumps. Two means of actuation: linear and vibrating armature. Very high life time, low noise level and high efficiency. Used as compressors and vacuum pumps.
空运行线性隔膜泵。两种气动方法：线性和振动电枢。具有很高的使用寿命，低的噪音和高性能。可用作压缩机和真空泵。
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