查询词典 double-face

double slide-wire potentiometer：双滑线电势计

double slide valve 双滑阀 | double slide-wire potentiometer 双滑线电势计 | double slider coupling 十字头联轴节

double slide-wire potentiometer：双滑线电位计

"double slide rheostat ","双滑动变阻器" | "double slide wire potentiometer ","双滑线电位计" | "double sound source ","双声源"

double-voke snowsuit：双V形肩轭式雪衫裤

double-unit motor 双电枢电动机 | double-voke snowsuit 双V形肩轭式雪衫裤 | double-wall corrugated paper 双壁瓦楞纸

double-voke snowsuit：双

double-unit motor 双电枢电动机 | double-voke snowsuit 双 | double-wall corrugated paper 双壁瓦楞纸

double stadiometer：双像测距仪

double sampling in aerial photo 像片双重抽样法 | double stadiometer 双像测距仪 | double volcano 双火山

double stewpot：炖锅

double stator capacitor 双组定片电容器 | double stewpot 炖锅 | double stick hank dyeing machine 双棒绞纱染色机

double suction pump：双吸[式]泵

696 双面搭板接合 double strapped joint | 697 双吸[式]泵 double suction pump | 698 双转环钩 double swivel hook

double suction pump：双吸[离心]泵

double-stroke deep-well pump 双冲程深井泵 | double-suction pump 双吸[离心]泵 | double-suction single-stage volute type pump 双吸式单级蜗壳式泵

double summer time：双重夏令时提前二小时的夏令时

double summer time 双重夏令时 | double summer time 双重夏令时提前二小时的夏令时 | double summer time 提前二小时的夏令时

double summer time：双重夏令时

double stroke 二冲程 | double summer time 双重夏令时 | double summer time 双重夏令时提前二小时的夏令时

Hydraulic sizer：水力筛分机

hydraulic setting refractory 水凝[性]耐火物 | Hydraulic sizer 水力筛分机 | hydraulicking 水掘法

roadside trees：街头树路树

rna splicing rna 剪接 | roadside trees 街头树路树 | roaring 咆哮