L-engine

broad-arrow engine W

形发动机(汽缸排成三列的发动机)

Attachment systems can sometimes be heavier for a spherical motor than for a cylindrical one.

球形发动机的连接系统有时要比圆柱形发动机的重些。

horizontal trunk engine

平卧式筒形活塞发动机

Study on the Engine s Power Property and Transmission Type of the Bulldozers;

推土机用发动机动力性能与传动形式研究

That old engine is the archetype of modern locomotives.

那台老式发动机是近代机车的原形。

Tube hydro-forming mechanism and automobile engine cradle forming study

管材液压成形机理与汽车发动机托架成形实验

Finite Element Simulation on the Deforming Process of Aero-engine Annular Blanks

航空发动机环形锻件成形制造过程有限元仿真

single-acting trunk piston type engine

单作用筒形活塞式发动机

engine cylinders radial arrangement

发动机双排汽缸星形排列

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

The dynamical mechanism analysis of the industrial clusters formation and development;

产业集群形成与发展的动力机制分析

Application of the Fractal Theory on Diagnostic Method to Engine Faults;

分形理论在发动机故障诊断中的应用

Piston reshapes study for the air-cooled engine of aerial vehicle

风冷航空发动机的活塞形状恢复研究

Form and Content: the Inherent Driving Mechanism of Modern Chinese Poetics

形与质:中国现代诗学发生发展的内在驱动机制

Dynamics Analysis and Optimization on Electromechanical Coupling System of Solid Rocket Motor Reshaping Machine Tool;

固体火箭发动机整形机床机电系统动力学分析与优化

A streamlined external housing that encloses engines, machine guns, or fuel.

流线形的外壳包住发动机、机枪或燃料的流线形的外壳

dog-clutch, direct drive (excl. internal parts of engines), for road motor vehicles (excl. motor cycles) or tractors

直接挡爪形离合器（不包括发动机内部零件）,道路机动车辆（不包括

The Study of Rack-and-pinion Mechanism for Engine Power Transmitting System;

扇形齿轮齿条机构用于发动机动力传输系统的研究