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- On the basis of relationship between meshing rigidity and noise and taking the modification, vibration deduction and noise dropping as the aims, the tooth profile modification was carried out on spur bevel gar by the use of revolving involute curve. 摘要根據嚙合剛度和噪聲之間的關(guān)系，以修形減振降噪為目的，用旋轉漸開(kāi)線(xiàn)曲線(xiàn)對直齒錐齒輪進(jìn)行齒廓修形。
- The falling star described a long curve in the sky. 流星在空中畫(huà)出了一道長(cháng)長(cháng)的弧線(xiàn)。
- A line segment that joins two points on a curve. 弦將兩點(diǎn)用曲線(xiàn)連接起來(lái)的曲線(xiàn)段
- His spine developed a slight curve. 他的脊柱有點(diǎn)彎曲。
- The coast sweeps (away) northwards in a wide curve. 海岸呈一大弧形向北伸展。
- A bend or curve, especially in a shoreline. 彎曲，弓形彎曲或弓形，尤指海岸線(xiàn)
- A wicked curve ball; a wicked imitation. 漂亮的曲球; 惟妙惟肖的模仿
- Evaporated method to make the electrode involution. 膜上作電極卷繞而成。
- Pixel-Level Algorithm For Generating Archimedes and Involute Curve 阿基米德曲線(xiàn)和漸開(kāi)線(xiàn)的逐點(diǎn)生成算法
- "It is the process of evolution and involution. “這是回旋和進(jìn)化的過(guò)程。
- This paper develops iterative formula of sine and cosine function in document[40], and presents new pixel-level algorithms forgenerating Archimedes and involute curves which are widely used in engineering. 本文推廣了文獻[40]中正弦、余弦函數的遞推公式，對工程繪圖中常用的阿基米德曲線(xiàn)和漸開(kāi)線(xiàn)設計了新的逐點(diǎn)生成算法。
- It is the process of involution and evolution. 這是回旋和進(jìn)化的過(guò)程。
- Involution is the descent of spirit into matter. 退化退化是從靈魂向物質(zhì)的降落。
- Pixel Level Algorithm For Generating Archimedes and Involute Curve 阿基米德曲線(xiàn)和漸開(kāi)線(xiàn)的逐點(diǎn)生成算法
- An optimist is a girl who mistakes a bulge for a curve. 樂(lè )觀(guān)的人，等于是把(自己身體上)凸出來(lái)的部分也錯認作曲線(xiàn)的女孩子。
- The road makes a big curve there. 那條道路在那里形成大轉彎。
- His forehead domed out in a curve. 他的前額呈彎曲的半球形。
- The reason is that the China structure is involution. 以上分析，都基于中國結構內卷化傾向；
- A curve or succession of curves, as in the hair. 卷曲卷曲或一系列卷曲，如頭發(fā)
- What's the difference between atrophy and involution? 萎縮和退化的區別是什么？
