查询词典 total differential

differential U tube：差示U形管

differential type relay 差动式继电器 | differential U tube 差示U形管 | differential ultrasonic velocimeter 差示超声测速仪

differential spoilers：差動擾流器

释压差活门 differential pressure-relief valve | 差动扰流器 differential spoilers | 差动同步机 differential synchros

differential thrust block pin：差速器止推座销

differential thread ==> 差动螺纹 | differential thrust block pin ==> 差速器止推座销 | differential topology ==> 微分位相幾何

differential planet gear：差动行星齿轮

differential photometry 差示光度计量,差示测光 | differential planet gear 差动行星齿轮 | differential pulse code modulation 微分脉冲编码调制

differential planet gear：差动行星齿轮差动行星装置

differential piston pump 差动活塞泵 | differential planet gear 差动行星齿轮差动行星装置 | differential pressure cell 差压电池

differential pressure indicator：差压指示器

differential pressure gauge 差压计 | differential pressure indicator 差压指示器 | differential pressure level controller 差压式液位控制器

differential pressure indicator：压差指示器

差动压力计 differential pressure gauge | 压差指示器 differential pressure indicator | 压差撷取 differential pressure pickup

differential pressure producer：差压发生器

differential pressure flowmeter 差压流量计 | differential pressure producer 差压发生器 | differential pressure regulating valve 差压调节阀

differential pressure recorder：差压记录仪

differential pressure pilot 差压控制器 | differential pressure recorder 差压记录仪 | differential pressure sticking 压差卡钻

differential pressure recorder：差压记录器

differential pressure pick-up 差压传感器 | differential pressure recorder 差压记录器 | differential pressure recorder 差压记录器压差记录仪

Hammond postulate：哈蒙德假说

Microscopic reversibility 微观可逆性 | Hammond postulate 哈蒙德假说 | Linear free energy 线性自由能

oil price：油价

oil paint 油漆 | oil price 油价 | oil shale 油页岩