Its objective is to improve mechanism performance by varying the speed trajectories of the input link actively.

变输入转速机构的设计目标是借由主动地改变输入构件的转速轨迹来改善机构的性能。

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According to the relative parameters which affect mechanism performance of crossbow, the information database is expanded.

根据分析确定的影响机构性能的相关参数，进一步扩充了弩机的信息数据库。

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The profile shape and profile errors of the cam will directly affect the sheet transfer mechanism performance that it is necessary to study.

它的轮廓线形状及廓形制造误差会直接影响递纸机构的工作性能。

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It just highlights a previously underappreciated mechanism through which choice increases performance.

FORBES: School Choice in the Long Run

You can see that files A, C, and D are now spread all over the disk which causes performance problems because the mechanism of the disk drive has to jump around to find all of the parts of the file.

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New lens elements and glass materials ensure the clearest possible imaging performance, and the proven dust and splashproof mechanism originally featured in the Four Thirds SHG (Super High Grade) series lenses is now incorporated for the first time in a Micro Four Thirds System lens.

ENGADGET: Olympus unveils a cavalcade of point and shoot cameras and a PEN lens at CES