英语词汇“helical weld pipe”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	helical weld pipe
释义	helical weld pipe 基本例句螺旋焊管 A study concerning the feasibility of equipment for producing the inner ribbed spiral tubes with the existing pipe welding line is given.分析了在现有焊管机组上生产内凸筋螺旋焊管的设备可行性。
随便看	thresholded thresholded gradient threshold effect threshold effects threshold EIGamal cipher threshold electric current density tempe threshold element threshold elements threshold ElGamal encryption threshold energy threshold energy of fission thresholder threshold error threshold error correction model threshold error correction modeltecm threshold eryptosystem threshold erythema dose threshold estimation threshold evaluation threshold excitability threshold exposure threshold extender threshold extension threshold extensional demodulator threshold extension demodulation