Development and application of force boosting device for service wellhead;
作业井口增力装置的研制与应用
Rockets are important as thrust units for ballistic missiles.
火箭作为弹道导弹的推力装置很重要。
nuclear power electric propulsion apparatus
核动力电力推进装置
active rudder electric propulsion apparatus
主动舵电力推进装置
propulsion aerothermodynamics
推进装置气动热力学
jet propulsion thermodynamics
喷气推进装置热力学
fuel cell electric propulsion apparatus
燃料电池电力推进装置
gas turbine-electric propulsion apparatus
燃气轮机电力推进装置
magnetohydrodynamic propulsion apparatus
磁流体动力推进装置
combined and diesel electric plant
柴油机和柴油机电力推进装置
combined diesel-electric and gas trubine installation
柴油机电力推进和燃气轮机联合装置
diesel-batteries propulsion apparatus
)柴油机蓄电池电力推进装置
bridge controller
驾驶台电力推进装置操纵台
containing within itself the means of propulsion or movement.
有自力推进或运动装置的。
Design and Test Studies on Cold Gas Propulsion System of Five Degrees of Freedom Air-bearing Test-bed
气浮台冷气推力测试装置的系统设计
a device containing its own propellant and driven by reaction propulsion.
包含自己的推进物并用反作用力推进的装置。
Design and Application of Thrust Anchorage of Prestressed Concrete Cylinder Pressure Pipe
预应力钢筒混凝土压力管止推装置的设计应用
Development of Thrust Generator for Small-force Dynamic Testing of Rocket Motor;
火箭发动机小力值动态测试推力发生装置研制
Research on Dynamic Calibration Equipment for Small-force Thrust Measuring System;
小力值推力测试系统动态标定装置的研究
