查询词典 double-header

double expansion engine：双胀式蒸汽机

double entry 复式簿记 | double expansion engine 双胀式蒸汽机 | double extra heavy 特超重的特高强的

double expansion engine：双胀动力机

双胀动力机 double expansion engine | 双胀蒸汽机 double expansion steam engine | 双伸长 double extension

double five-spot：双五点井网;五点井网中相邻的两个单元井

double fillet welded joint 双面焊缝接口 | double five-spot 双五点井网;五点井网中相邻的两个单元井 | double folding 双重褶皱作用

double-quantity flush tank/basin：双倍量(抽水马桶)水箱

double-pole magnets with coils;带有线圈的双极磁铁;; | double-quantity flush tank/basin;双倍量(抽水马桶)水箱;; | double-zero option;双零点方案;;

double focus tube：双焦点(X射线)管

double-ended uterine dilator 双头子宫扩张器 | double focus tube 双焦点(X 射线)管 | double forceps 双头镊(细菌培养用)

double focus tube：双焦点

double-ended uterine dilator双头子宫扩张器 | double focus tube双焦点( | double forceps 双头镊(细菌培养用)

double focus tube：双焦点管

双分裂腔 double fission chamber | 双焦点管 double focus tube | 双聚焦 double focusing

double gang edger：双轴齐边圆排锯

double end-tenoner 双端开榫机 | double gang edger 双轴齐边圆排锯 | double headed nail 两头钉

double halberds：雙戟

71) 雙叉 double forks | 72) 雙戟 double halberds | 73) 雙鉤 double hooks

double induction regulator：双感应式调压器

double image prism 双像棱镜 | double induction regulator 双感应式调压器 | double injector 双管喷射器

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant