The paper analyses the factors which contribute to the motives of the athletes performance and gives an explanation to the basic measures to motivate and cultivate the athletic motives of the athletes.
本文分析了影响运动员运动动机的因素， 阐明了运动员运动动机激发和培养的基本方法和途
By using the methods of documentary data,psychological measurement and mathematic statistics,the research has been done to study the sports motivation of basketball players in eight universities of Hunan province.
运用心理测量法和数理统计法等方法,对湖南省8所高校篮球运动员的运动动机水平进行调查研究。
A research has been done to study sports motivation of sportspersons in four different schools in China by ways of documentary data, psychological measurement and mathematic statistics.
通过文献资料法、心理测量法和数理统计法等方法 ,对我国四所体校的少年运动员的运动动机进行研究 ,结果显示 ,体校少年运动员的运动动机水平总体情况较好 ,且不同年龄、不同性别、不同技术水平和不同项目的运动员 ,运动动机水平有显著差
By using the method of experiments, The present thesis has inquired into the effects of competitive physical activities on the sports motivation of the pupils and middle school students, and seek ways to strengthen their actions of participating in physical activities.
采用实验法,探讨竞争性体育活动对中小学生体育运动动机产生的影响,寻求加强学生体育参与行为的途径。
A study on undergraduates sports activity motivation;
大学生运动动机的调查研究
The engine went smoothly.
发动机运转情况良好。
"The starter changes the electrical current into the mechanical energy to push the crank-shaft round.By means of this, the engine can be started."
起动电机把电流转换为机械能,驱动曲轴转动,并带动发动机运转。
When the engine is running, it is sending out brain waves.
当发动机运转时，它就发出了脑波。
The engine went beautifully.
这台发动机运转得相当好。
engine does not run.
发动机、引擎、不能运转。
The engine is sudden out of action
发动机突然停止了运转。
The engine of the plane suddenly gave out
飞机的发动机突然停止了运转。
The generator shuts off automatically.
这台发动机能自动停止运转。
cause(an engine)to run esp quickly,as when starting a car
使（发动机）运转（尤指快速,如起动汽车时）
transmits rotary motion from the engine to the differential.
从发动机向分速器传递旋转运动的。
The engine is in full play.
发动机正在开足马力运转。
adjust(an engine,etc)so that it runs smoothly and efficiently
调整（发动机等）（使之运转正常）.
Engines won't run without lubricants.
没有润滑剂发动机就不能运转.
instantaneous engine running condition and performance
发动机瞬时运转状态及性能
The engine is running smoothly now.
发动机现在运转得很顺畅.
The engine has been tuned and is now in perfect working order
发动机已经调好，现在运转状况极佳。
An adjustable time of3-5 minutes will be set for cooling after transfer time.
发电机组空载运转3-5分钟（调）机后自动停机。
Additional Mass Method to Determine the Moment of Inertia of Total Moving Components in a Engine
用附加质量法确定发动机运动件的总转动惯量