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- Bourdon pressure vacuum gage 波登压力真空计
- Bourdon pressure vacuum gauge 包尔登低压真空计
- pressure vacuum gage 真空压力计
- partial pressure vacuum gage 分压真空计
- There is one hundred and forty yeres history since 185 1 when first”C”type Bourdon pressure guage was invented but do you know the new development ofthe mechanical guage. 自1851年诞生世界第一台“c”型波登管式厘力表，至今已逾一百四十年。您知道机械式厘力表的最新发展吗?
- partial pressure vacuum gauge 分压真空计,分压强真空规
- compound pressure and vacuum gage 压力真空表
- absolute pressure vacuum gauge 绝对压力真空计
- pressure vacuum gauge 压力式真空计
- Have the year produces8000 abilities of the set set of the each high pressure vacuum chopper. 具有年生产各型高压真空断路器8000台套的能力。
- Vacuum gauge mounted on vacuum system mounting platform. 真空计、真空系统装备平台。
- The TK-DL can test pressure vacuum breakers, reduced pressure backflow preventers or double check valve assemblies. TK-DL可以检测压力真空断路阀，减压防回流阀或双止回阀总成。
- Have the year produces 8000 abilities of the set set of the each high pressure vacuum chopper. 具有年生产各型高压真空断路器8000台套的能力。
- INCLUDING: General pressure gauge, vacuum gauge, Compound gauge &ammonia pressure gauge. 包括：普通压力表、真空表、压力真空表和氨用压力表。
- Body and cover form up the workroom of impeller. On inlet and outlet flange there are bolt holes to mount vacuum gauge and pressure gauge. 泵体与泵盖构成叶轮的工作室。在进出水法兰上，制有安装真空表和压力表的管螺孔。进出水法兰的下部，制有放水的管螺孔。
- thermal conductivity vacuum gage 热导真空规
- bourdon pressure gage 布尔顿压力计,波尔登压力计
- rotary type standard vacuum gage 转动式标准真空计
- The principle, action and control process of permanent magnet driven machinery were introduced, its characteristic was analyzed, and its application to medium pressure vacuum circuit breaker was expounded. 摘要介绍了永磁操动机构的原理、动作和控制过程，分析了永磁操动机构的特性，阐述了其在中压真空断路器上的应用。
- At the end of the paper we summarize the design of the new wide-range vacuum gauge. 在论文的结尾部分对整个新型宽量程真空计的设计进行了总结。
