查询词典 double-header

double-pole switch：同上

double-gauss type lenses 双高斯式物镜 | double-pole switch 同上 | double-quantum stimulated-emission device 双量子受激发射器

switch; double-pole single-throw：双极单向开关

"switch; double-pole double-throw","双极双向开关" | "switch; double-pole single-throw","双极单向开关" | "switch; emergency","紧急开关"

double-ported globe valve：双座球阀

double-pitch roof 双坡屋顶 | double-ported globe valve 双座球阀 | double-row bearing 双列轴承

double-riveted：双行铆接的

double-riveted seam 双行铆接缝 | double-riveted 双行铆接的 | double-rope pulley 双索滑轮

double-riveted seam：双行铆接缝

double-rigging luff 双套复滑车组 | double-riveted seam 双行铆接缝 | double-riveted 双行铆接的

double-riveted butt joint：双列铆钉对接

"复游标","double vernier" | "双列铆钉对接","double-riveted butt joint" | "双列铆钉搭接","double-riveted lap joint"

double-shed porcelain insulator：双裙式瓷绝缘碍子

"double-service ","两用的,双效的" | "double-shed porcelain insulator ","双裙式瓷绝缘碍子" | "double-side-band ","双边带"

double-shot molding：双射成型法

"double-scarf lap joint","双嵌接" | "double-shot molding","双射成型法" | "double-strand polymer","双束聚体"

double-shot turbine：双喷嘴水轮机

double-shift operation 两班制运行 | double-shot turbine 双喷嘴水轮机 | double-speed motor 双速电动机

double-sided assembly：双面组装

double-sideband transmitter 双侧频带发送器 | double-sided assembly 双面组装 | double-sided board 双面电路板

hooter：汽笛

hootenanny 乡间音乐 | hooter 汽笛 | hoots 咄

abridged edition：节略版

节点的 nodal | 节略版 abridged edition | 节目码流 program stream