您要查找的是不是：
- T型管夾管griping T-tube
- 夾管閥pinch valve
- 特種管材泡夾管的制作技術(shù)Process Technology of Special Foam Jacket Pipe
- GB/T8260-1987卡箍式柔性環(huán)型管接頭Flexible coupling of housing for pipe end with rib ring
- U型管傳熱量影響因素的數值模擬研究NUMERICAL STUDY ON THE INFLUENCING FACTORS ON THE HEAT TRANSFER OF THE U-TUBE
- 品管QA
- 排氣管vent-pipe
- T型鍵T form beam
- 行波管夾持桿微波參數的快速自動(dòng)測量Quick Measurement of Microwave Properties of Dielectric Rod Used for Traveling Wave Tube
- 配管tubing
- 熱管thermotube
- 盤(pán)管pipe coil
- U型管地下?lián)Q熱系統非穩態(tài)傳熱數值模擬NUMERICAL SIMULATION OF HEAT TRANSFER OF A U-TUBE GROUND HEAT EXCHANGER
- 別管no matter (who/what etc.)
- 只管(adv) no need to think about; by all means
- 品管部quality control department
- 單管monotube
- 流管flow passage
- 圓管circular tube
- 保險管protective tube
