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- pressure gauge with iron case 铁壳压力表
- pressure gage with iron case 铁壳压力表
- The PR1 downhole pressure gauge is a new type of mechanical pressure gauge with spring tube. PR1型井下压力计是近来设计出来的新型弹簧管式机械井下压力计。
- pressure gauge with bakelite case 胶壳压力表
- Pressure gauge with resistance transmitter 电阻远传压力表
- pressure 'gauge with electric contact 电接点压力表
- The vitamin is fortified with iron. 这种维他命加了铁。
- Flanged diaphragm pressure gauge with differential transformer 差动远传法兰隔膜压力表
- Coal seams intermixed with iron ore. 煤层和铁矿混杂在一起。
- Flanged diaphragm pressure gauge with resistance transmitter 电阻远传法兰隔膜压力表
- Diaphragm pressure gauge with differential transformer 差动远传压力标
- Diaphragm pressure gauge with resistance transmitter 电阻远传隔膜压力表
- He had shepherd's crook tipped with iron. 他有一根牧羊人用的带铁头的棍杖。
- We'll reinforce the cease with iron strap. 我们将用铁皮条给箱子加固。
- An iron case will keep the earth's magnetism away from the compass. 铁箱子能使地球磁力不影响指南针。
- The bandits beat him with iron bars. 那些匪徒用铁棍打他。
- CONNECT AN OIL PRESSURE GAUGE IN ITS PLACE. 在这个位置连接油压计。
- Watch pressure drop on pressure gauge. 手表压力在压力标准度量上降低。
- The yard had been enclosed with iron railings. 院子用铁栅栏围了起来。
- Meaning of pressure gauge readings. 压力计刻度的含义。