您要查找的是不是：
- gas pipe thread 管子螺纹
- We stopped the leak in the gas pipe by means of lead. 我们用铅堵塞了煤气管上的漏洞。
- That pipe thread is bad. Use another one instead. 那个钻杆的丝扣坏了,换另外一根。
- The workmen exposed the gas pipe. 工人们挖开地面使煤气管露出。
- Connect the gas stove with the gas pipe. 将煤气炉和煤气管接起来。
- The workman plugged the hole in the gas pipe. 工人把煤气管上的洞塞住。
- The workman plugged the hole in the gas pipe . 工人把煤气管上的洞塞住。
- Where does the cooker connect with the gas pipe. 炊具与煤气管在哪儿相连?
- They connected the gas to the gas pipe. 他们把煤气炉与煤气管连接起来了。
- He connected the gas stove with gas pipe. 他把煤气和接在煤气炉上。
- Half the road surface is being taken up to lay new gas pipes. 人们挖开半个路面以铺设新的煤气管道。
- A 3/4" NPT pipe thread has an outside diameter - OD - of 1.050 inches. 例如：一个标准为3/4"NPT的管外部直径为1.;050英寸。
- The worker plugged the hole in the gas pipe. 工人堵住了煤气管的漏洞。
- And you-you'll hit the gas pipe. 你就会戳到煤气管。
- The workers plugged the hole in the gas pipe. 工人们堵住了煤气管道上的洞。
- Connect the gas stove with the gas pipe . 将煤气炉和煤气管连接起来。
- The explosion was caused by a burst gas pipe. 这次爆炸是由于一个爆裂的煤气管引起的。
- The explosion was caused by a burst gas pipe . 这次爆炸是由于一个爆裂的煤气管引起的。
- Drill pipe threads are not cleaned in that way. 钻杆丝扣不是那样清洗的。
- Schroeder SKB's are available with pipe thread connections s ranging from 1 to 3 inches. 施罗德SKB的管螺纹连接s不等，从1至3英寸。
