开口对焊

英语翻译

open-butt weld

拓展翻译

开口
placket; start to talk; uncork
gap
debouch; debouchement

开口扳手
open spanner

开口保险单
open policy

开口闭口
whatever one speaks

开口槽
open slot

开口端
open end

开口管柱
open tubular column

开口罐
open tank

开口合同
open-end contract

开口环
snap ring

开口角
angular aperture

开口接头
open connector

开口链
open link

开口螺模
split die

开口皮带
open belt

开口器
gag; mouth gag; mouth-gag

开口式热交换器
open-type heat exchanger

开口销
cotter; splitpin

开口卸料压滤机
open-discharge filter-press

开口信用状
open letter of credit