clutch pedal retrun spring

The boarding accuracy of Long jump was directly influence the performance.

跳远运动员踏板的准确性直接影响跳远成绩。

By using high speed video camera, the author analyzes the run up, takeoff action of our male and female long jumpers in preliminaries in 12 th Asian Games, put forwards the technical requirement of board accuracy in long jump training, provides the reference for our long jumpers training in the future.

采用高速摄影机 ,拍摄了我国男、女跳远运动员在第 12届亚运会跳远预选赛中的助跑、起跳动作 ,并针对我国男、女跳远运动员踏板准确性情况 ,结合助跑速度及成绩进行了分析研究 ,提出了跳远训练中准确上板的技术要求 ,为我国运动员在今后的训练中提供参

Analysis of accurary to step on the footboard of jumping;

影响跳远踏板准确性因素的分析

“The footboard is the soul of the piano”.

“踏板是钢琴的灵魂”,适宜的踏板运用是一位具有艺术才能和高超理解力的钢琴家的标志。

Expert system knowledge base construction of brake master cylinder stroke and brake pedal stroke;

制动主缸与踏板行程专家系统知识库的建立

A Study of the Effects on Working Efficiency of the Height Difference between Acceleration Pedal and Brake Pedal;

汽车制动与加速踏板高度差的工效学研究

A Brief Comment on the long applicant of Right Pedal in piano performance;

浅析钢琴演奏中右踏板的长时运用