This paper describes the measuring principle, construction and results of the helix standard system for testing gears.

本文介绍齿轮螺旋线标准装置的测量原理、结构及结果。

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Bevel gears can be mounted at standard, 90, 180 or 270 degree mounting.

锥齿轮可以采用标准位置，90度、180度或270度位置安装。

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Factors influencing the tooth bulk temperature and the surface transient contact temperature of involute gears with standard and modified tooth profiles are investigated.

分析了标准和齿顶修形渐开线齿轮的轮齿本体温度和瞬时接触温度及相关因素对它们的影响。

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The package includes a standard copy of "Gears of War 3, " a wired headset, plus a download token for bonus game content including the Infected Omen Weapon Pack and the Adam Fenix character for use in multiplayer.

ENGADGET: Gears of War limited edition Xbox 360 paints the town crimson, coming September 20th for $400