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1.Basic Meshing Principle of Double arc Gear with Circular Arc Trace
齿线双圆齿轮的基本啮合原理收藏指正
2.A Thought of the Concave Arc Trace on the Jade Cong King
关于玉琮王“凹痕”的思考——试探早已泯灭无闻的玉卜兆与玉契符收藏指正
3.Design of Injection Mould with Multiple-cores Puller-Equi-spaced in Circumference,Core Pulling in Circular Arc Trace
周向均布多型芯圆抽芯注塑模设计收藏指正
4.YANG BodaThe concave arc trace on the jade cong king unearthed from Fangshan Number 12 tomb in Zishan, Yuhang, Zhengjiang destroys the integrality of the jade, which was purposely craved on the jade by the request of the master of the tomb.
浙江省余杭县雉山村反山12号墓出土的玉琮王庄严神圣,但其底部留有经琢磨而成的“凹痕”破坏了该器的完整。收藏指正
5.The Circular -Arc-Tooth-Trace gear with double arc flank profile has the tooth trace of CATT gear and the tooth flanks profile of double circular arc gear, therefore the gear is convex-concave engaging in both flank profile and tooth trace.
齿线双圆齿轮是采用双圆齿轮的齿廓和圆齿线圆柱齿轮的齿线而形成的新型齿轮,独特的凸凹啮合齿线和凸凹啮合齿廓,使其齿面接触强度和轮齿弯曲强度都得到了很大提高,是一种应用前景十分广阔的新型齿轮。收藏指正
6.The meshing processions of circular-arc-tooth-trace (CATT) cylinder gear were divided into three stages.
本文将线接触圆齿线(CATT)圆柱齿轮的啮合过程分为三个阶段.收藏指正
7.Circular-arc-tooth-trace (CATT) cylinder gear differs from straight-cut cylinder gear in calculation of the gear tooth bending stress.
齿线(CATT)圆柱齿轮齿根应力的计算与普通渐开线不同.收藏指正
8.The working condition of circular-arc-tooth-trace (CATT) cylinder gear has certain effect on the contact zone between its tooth flanks.
外部条件对圆齿线圆柱的齿轮的齿面接触区产生一定影响.收藏指正
9.According to the special tooth structure of the Circular-Arc-Tooth-Trace cylindrical gear (CATT gear), an analysing model of its bending strength is established.
本文根据圆齿线圆柱齿轮轮齿的独特结构,建立了该齿轮的弯曲强度分析模型;收藏指正
10.The mafic dykes are characterized by arc-like trace elements, high initial 87Sr/86Sr ratios and low eNd(t) values, and show somefamiliarities with the EMII-mantle source.
海南岛基性岩脉具有与“岛”特征相似的微量元素组成特征以及高Sr、低Nd的同位素特征,表明其源自具有EMⅡ特征的富集地幔。收藏指正
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