| 1. | Verification regulation of ball pneumatic dead weight tester
浮球式压力计检定规程 |
| 2. | The float is a direct acting float switch
这个浮球是一个直接作用的浮控开关。 |
| 3. | I want you to make your way to the white float ball
我要你们住意白色浮球 |
| 4. | A study on fiber - optic buoyancy level sensor
光纤浮球液位变送器的研究 |
| 5. | Mini float level switch multi - float level switch
侧装金属浮球开关 |
| 6. | The new conception for improving floating - ball fluid level transmitter
浮球液位变送器的改进思路 |
| 7. | Specification for floats for ballvalves copper
球阀用浮球 |
| 8. | Fuel air relief buoy valves
燃油管路浮球溢气阀 |
| 9. | Ball pneumatic dead wieght tester
浮球压力计 |
| 10. | Ball pneumatic dead weight tester
浮球压力计 |
