查询词典 constant

constant, damping：阻尼常数

耦合常数 constant, coupling | 阻尼常数 constant, damping | 衰变常数 constant, decay

constant, damping：恒定阻尼

恒流制,定流制 constant current system | 恒定阻尼 constant damping | 恒定工作[状态],固定工作制度,恒定工况 constant duty

constant direction error：恒定方向误差

constant dimension || 常维数 | constant direction error || 恒定方向误差 | constant displacement motor || 定量马达

constant dominants：恒有优势种

constant dollars ==> 定值美元 | constant dominants ==> 恒有优势种 | constant duty ==> 恒定状态,不变工况

constant of gravitation：重力常数

constant motion 匀速运动 | constant of gravitation 重力常数 | constant of inertia 惯性常数

constant of gravitation：引力常数,重力场常数

constant of friction ==> 摩擦常数 | constant of gravitation ==> 引力常数,重力场常数 | constant of gravity ==> 重力常数

constant lead screw：等螺距螺杆

constant hydrostatic head device 静水头调节装置 | constant lead screw 等螺距螺杆 | constant level device 恒液面装置

M constant electron de：等电子密度面

M constant absolute vo 等高面位置指示器 | M constant electron de 等电子密度面 | M constant of the cone 圆锥常数

constant velocity migration：常速偏移

constant value 不变价值 | constant velocity migration 常速偏移 | constant velocity stacks 常速叠加

constant pressure governor：恒压调节器

constant pressure compression 等压压缩 | constant pressure governor 恒压调节器 | constant pressure line 等压[恒压]线

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法