| 1. | Outlet circuit testers and similar indicating devices
输出回路测试仪和类似的指示装置 |
| 2. | Speed indication devices for automobiles
汽车速度指示装置 |
| 3. | Biological exposure indicator
生物性曝露指示装置 |
| 4. | Measuring indication system
测量指示装置 |
| 5. | Column indicating device
列指示装置 |
| 6. | Refrigerating systems and heat pumps - liquid level indicating devices - requirements , testing and marking
制冷系统和热泵.液位指示装置.要求试验和作标记 |
| 7. | Cranes safety - requirements for health and safety - part 2 : limiting and indicating devices ; german version en 12077 - 2 : 1998
起重机安全.健康和安全要求.第2部分:限制和指示装置 |
| 8. | For gas lines servicing similar instrument , there should be another set of step down regulator at every service column for point of use gas pressure control
此外，对于供应多台分析仪器的气体管路，另外还需气体压力控制指示装置。 |
| 9. | Because suction operations e . g . from floods are performed quite routinely , the pressure gauges are designed for indication of over - and underpressure
抽水工作在日常生活中十分常见例如排放洪水，因此，我们的压力表上设计有过压和欠压指示装置。 |
| 10. | Leakage detection equipment with lowering of pressure for double - walled underground storage containers for category 2 flammable liquids . principle . construction . test
二类石油产品贮存用双壁地下混合贮罐带压降指示装置的探漏设备.原则.制造.试验 |
