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- Security Maintenance and Sound Operation of City Gas Piping System 城市煤氣網(wǎng)管系統的安全維護及運行
- Interior Fuel Gas Piping Systems Using Corrugated Stainless Steel Tubing 使用波紋不銹鋼管的內部燃料氣體管線(xiàn)系統
- Centrally located with the water piping system. 放置在水管道系統的中心位置。
- We stopped the leak in the gas pipe by means of lead. 我們用鉛堵塞了煤氣管上的漏洞。
- Flushing of piping system for steering gear. 舵機管路系統的投油清洗。
- Flushing of piping system for windlass. 錨機管路系統的投油清洗。
- Shanghai Recomb Piping System Co., Ltd. 上海瑞孚管路系統有限公司。
- The workmen exposed the gas pipe. 工人們挖開(kāi)地面使煤氣管露出。
- Connect the gas stove with the gas pipe. 將煤氣爐和煤氣管接起來(lái)。
- Half the road surface is being taken up to lay new gas pipes. 人們挖開(kāi)半個(gè)路面以鋪設新的煤氣管道。
- The workman plugged the hole in the gas pipe. 工人把煤氣管上的洞塞住。
- Deck flushing piping system to be done air-tightness test. 甲板沖洗管系密性試驗。
- The workman plugged the hole in the gas pipe . 工人把煤氣管上的洞塞住。
- We choose decompress valve of high quality and gas pipe for the system. 選用進(jìn)口減壓閥，供氣管與各種攤鋪機預熱系統互換通用。
- Shanghai Engineering Plastic Piping System Co., Ltd. 上海艾普勒管路系統有限公司。
- Where does the cooker connect with the gas pipe. 炊具與煤氣管在哪兒相連?
- It is complex optimum problem to design the nuclear piping system. 摘要核級管道系統的設計是個(gè)復雜的優(yōu)化問(wèn)題。
- They connected the gas to the gas pipe. 他們把煤氣爐與煤氣管連接起來(lái)了。
- He connected the gas stove with gas pipe. 他把煤氣和接在煤氣爐上。
- The worker plugged the hole in the gas pipe. 工人堵住了煤氣管的漏洞。
