查询词典 difference differential equation

differential pressure deices：差压装置

differential pressure,差压 | differential pressure deices,差压装置 | differential pressure flowmeter,差压流量计

differential tackles：差动滑车组

differential synchronizer 差动同步机 | differential tackles 差动滑车组 | differential thermal analyzer 差热分析仪

differential contact-type air plug：差动接触式气动塞规

differential conductivity recorder 差热导记录仪 | differential contact-type air plug 差动接触式气动塞规 | differential controller 差动控制器

differential contact-type air plug gauge：差动接触式气动塞规

460. differential cone bearing cup ==> 差速器锥形轴承杯 | 461. differential contact-type air plug gauge ==> 差动接触式气动塞规 | 462. differential controller ==> 差动控制器,差压调节器

differential band brake：差动带式制动器

differential arc lamp 差接弧光灯 | differential band brake 差动带式制动器 | differential booster 差动升压机

Differential bevel pinion：差速器小锥齿轮

Differential antiskid sensor 差速防滑传感器 | Differential bevel pinion 差速器小锥齿轮 | Differential brake 差动制动器

differential chain block：差动绞辘

differential chain block 差动滑车 | differential chain block 差动绞辘 | differential circuit 差动电路微分电路

differential chain block：差动滑车

differential capacitor 差动电容器 | differential chain block 差动滑车 | differential chain block 差动绞辘

differential chain block：差速吊车

差速车轴 differential car axle | 差速吊车 differential chain block | 差动齿轮变换装置 differential change gear device

differential chain block：差动链滑车,差动链式滑车,差动式链滑车

differential cathode follower ==> 微分阴极输出器 | differential chain block ==> 差动链滑车,差动链式滑车,差动式链滑车 | differential chain hoist ==> 差动链式吊车,差动链式起重机

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