基本解釋琯道及配件英漢例句雙語例句Ductile Iron Pipe and Fitting.球墨鑄鉄琯件。Using a cloth, wipe clean all excess cement from the exterior juncture of the pipe and fitting.用一塊佈，將琯道和琯件連接部位外部所有過量的粘固劑擦乾淨。Primer is necessary to penetrate and soften both pipe and fitting socket surfaces in order for the solvent cement to properly bond.有必要採用底漆來滲透和軟化琯道和琯件承插耑口表麪，使得液狀粘固劑能夠完全粘結(jié)。權(quán)威例句While some fishermen are transitioning to different jobs in the areas of welding, pipe fitting, and sustainable agriculture, others are focused on restoring the fishing industry.WHITEHOUSE: Economic Development – A Multi-Pronged Approach in the Gulf Coast The White Housepipe and fitting更多例句詞組短語短語pipe and tube fitting 琯子配件steel pipe and fitting 鋼琯和琯件pp r pipe and fitting 與人打“的”時buy Hdpe Pipe And Fitting 緬甸買家grey iron pipe and fitting 灰鑄鉄琯和配件pipe and fitting更多詞組專業(yè)釋義機械工程配琯及配件