piston engine是什么意思

网络释义

用法例句

Simulation study of an aero-piston engine with single stage turbocharger

某型增压航空活塞发动机仿真研究

In order to search the appropriate engine of underwater torpedo launching system,the plan that the special piston engine was put forward.

为了给水下鱼雷发射系统寻找合适的原动机,提出了特种活塞发动机方案,建立了水下鱼雷发射系统的数学模型,并对该模型进行系统仿真。

Because of their excellent performance and cheap price,piston engines are widely used to power UAVs.

活塞发动机由于其自身的性能和价格优势广泛用作无人机的动力,本文介绍了在无人机概念设计阶段如何进行活塞发动机的选择及相应的螺旋桨的选配,用到的都是经验公式及经验曲线,简单实用。

Air cooling unit and electrical heater are used to simulate temperature with wide range on Alti- tude Simulation Test Facility(ASTF) for reciprocating aeroengine,it is difficult to achieve controlling accurately.

在航空活塞发动机高空模拟试验中,模拟温度低、温度范围跨度大,高空模拟试验台(简称高空台)上应用了空气制冷和电加热两种调温措施,控制难度较大。

The powerplant of propeller aircraft is composed of two main parts, piston engine and propeller.

小型螺旋桨飞机的动力装置一般由活塞式发动机和螺旋桨两个主要部分组成。

The fracture failure of the piston engine exhaust pipe was analyzed from welding structure defects, welding structure defects and working environment etc.

针对某活塞式发动机排气管断裂现象,从断裂处焊接结构缺陷、焊缝组织缺陷和零件工作环境等方面进行分析。

The field inspection,fracture analysis and statics analysis were performed for a UAV piston engine exhaust nozzle with fracture failure.

对某型无人机活塞式发动机发生断裂故障的排气喷管进行了现场检查、断口分析及静力学分析,表明焊接质量不合格是导致故障发生的主要原因;提出了增加焊接点数、加大熔核尺寸、加强无损检测等排故措施。

Key technologies on monopropellant-powered hydraulic free piston engine

单组元液压自由活塞发动机关键技术

A dual piston hydraulic free piston engine(DHFPE) integrates internal combustion engines and hydraulic pumps into one compact unit.

液压自由活塞发动机(hydrau lic free p iston engine,以下简称HFPE)是将内燃机和液压泵集成为一体,以液体为工作介质实现动力非刚性传输的一种特种发动机。

Based on the analysis of much test and calculated data, a simplified method for estimate piston motion frequency of the free piston engines is introduced.

本文提出了一种计算自由活塞发动机活塞运动频率的简化方法。

Piston Oscillation Characteristics of Single Piston Hydraulic Free-Piston Engines

单活塞液压自由活塞发动机活塞振动特性研究

engine ,piston, for aircraft

活塞发动机,航空用

engine ,piston, marine, outboard

船用舷外活塞发动机

horizontal trunk engine

平卧式筒形活塞发动机

Motion Characteristics of a Single Piston Hydraulic Free Piston Engine

单活塞式液压自由活塞发动机运动特性研究

engine type alternator

直接与活塞发动机相联的交流发电机

(of an aircraft)having engines with pistons,not jet engines

（指飞机）有活塞发动机的（非喷气式的）.

Research into the restoration method for high-altitude piston engine

活塞发动机高空动力恢复方法的探索

engine ,piston, compression-ignition, for marine propulsion

压缩点火式活塞发动机,船推进用

The principal type is the reciprocating-piston engine.

主要的类型是往复式活塞发动机。

Strength Analysis of Master Connecting Rod for Stern Motor Radial Engine

某型星形活塞发动机主连杆强度分析

Simulation Study of Hydraulic Free-Piston Engine Based on AMESim/MATLAB

液压自由活塞发动机AMESim/MATLAB仿真

Key technologies on monopropellant-powered hydraulic free piston engine

单组元液压自由活塞发动机关键技术

turbo-compound aero-engine

涡轮活塞式混合发动机

generating set, driven by internal combustion piston engines, direct current

活塞式内燃机驱动直流发电机组

generating set, driven by internal combustion piston engines alternating current

活塞式内燃机驱动交流发电机组

free-piston gas generator engine

自由活塞煤气发生炉发动机

"After the piston-and-connecting-rod assemblies have been removed from the engine and the pistons and rods separated, the rings should be removed from the piston.."

先将活塞及连杆组件从发动机上拆下再把活塞与连杆分开之后,即可将活塞环从活塞上取下。