定比 [dìng bǐ]
专业释义
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constant proportion - 引用次数：2
It actualize constant proportion driving between capstan shaft and driven shaft that are distance and interspace,whose extraction fills up blankness of constant proportion driving between spatial shaft and has signality.
珠传动机构实现了主动轴和从动轴相距较远、两者处于任意空间位置、保持准确传动比的传动,它的提出填补了空间轴之间定比传动的空白,其意义重大。
参考来源 - 珠传动机构的研究scaling -
definite proportion
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definite proportion - 引用次数：2 参考来源 - Apollonius圆的一些新性质及其应用
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scaling
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双语例句原声例句
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你今天见到我，一定比平常高兴。
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这并不意味着一种阅读方式一定比另一种更全面、更先进、更有价值。
It doesn't then necessarily follow that one kind of reading is fuller, more advanced, or more worthwhile than another.
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比方说，传统做法一定比新做法更有可持续性这样的想法，是我们该摆脱的。
For example, we need to move away from the idea that traditional practices are inevitably more sustainable than new ones.
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As small an amount below his price as you can do.
尽量把价格定的只比他低一点
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