查询词典 double acting

double ratio：重比,交比

double rate meter 双费制电度计 | double ratio 重比,交比 | double ratio estimate 复比估计值

double ratio estimate：复比估计值

double ratio 重比,交比 | double ratio estimate 复比估计值 | double ratio estimator 复比估计,复比估计量

double refraction：重折射,双折射

double pearl 双子珍 亦称Twin pearl | double refraction 重折射,双折射 | double rose 双玫瑰花型

double refraction：双(重)折射,二次折射,双折射

double refined iron | 重炼铁,二重精炼铁 | double refraction | 双(重)折射,二次折射,双折射 | double rocker mechanism | 双曲柄机构

double refraction：二次折射,双折射

"double reaction theory ","双反应理论" | "double refraction ","二次折射,双折射" | "double resonance ","双共振,双谐振"

double root：重根

double ratio 交比 | double root 重根 | double sequence 二重数列

double root：双根音

"双簧乐器","Double reed instrument" | "双根音","Double root" | "双根音和弦","Double root chord"

Double root chord：双根音和弦

"双根音","Double root" | "双根音和弦","Double root chord" | "双震音","Double shake"

double salt：双盐

双折射 double refraction | 双重山脊 double ridges | 双盐 double salt

double salt water distilling plant：两级串联造水装置

double safety valve 双联安全阀 | double salt water distilling plant 两级串联造水装置 | double salt 复盐

Destour：宪政党

Destouches,PhilippeNericault德图什 | Destour宪政党 | destroyer驱逐舰

Video bandwidth：視頻寬 =視頻帶寬

vibrational excitation 振動激發 | video bandwidth 視頻寬 =視頻帶寬 | view window 視察窗 =觀察窗