英语词汇“back bead”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	back bead
释义	back bead 基本例句背面焊道 This welding backing is used with all one-side processes.Especially for those which do not demandback beadcleaning.本衬垫可用于各种单面焊接工艺的位置，特别适用于不一定要求封底焊道的场合。
随便看	Endogenous circadian rhythm endogenous clock endogenous clonidine like substance endogenous clonidine-like substance endogenous cloniding displacine substance endogenous cluster endogenous cold endogenous cold evil endogenous cold-evil Endogenous collateral wind endogenous comparative advantage endogenous competence factors endogenous component endogenous concept endogenous conjunctiva endogenous conjunctivitis endogenous contaminating virus Endogenous control of attention Endogenous Core Competence Endogenous cortisol endogenous cough endogenous creatinine endogenous creatinine clearance endogenous creatinine clearance rate Endogenous creatinine rata