as ratio是什么意思

as ratio中文什么意思

联想感觉比

ratio: n. (pl. ratios) 1.比，比率，比值；比例 ...
ratio: n. (pl. ratios) 1.比，比率，比值；比例；系数。 2.【经济学】复本位制中金银的法定比价。 the ratio 3:2 (读作 the ratio of three to two )3对2之比。 arithmetical ratio 公差，算术比。 direct ratio 正比。 inverse [reciprocal] ratio反比。 current ratio 电流比，电流变换系数。 nutritive ratio 营养率。 vt. 1.用比例方式表达；求出…的比值；使…成比例。 2.将(相片)按比例放大或缩小。
ratio t: 统计系数与标准误差比率
t ratio: 统计系数与标准误差比率
contact ratio and overlap ratio: 齿轮重合度; 重合度

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Test method for ga as ratio of surface of gallium arsenide
砷化镓表面镓砷比的测试方法
Factors influencing the reaction yield were studied , such as ratio of reagents , reaction temperature , reaction time and solvents
研究了反应物配比、反应温度、反应时间和溶剂对合成反应收率的影响。
In connection with its self properties , we make an inquiry into the major parameters , such as ratio of height and span , equation of arch axis , geometry size of section and so on
针对该桥自身的特点，对拱肋矢跨比，轴线方程，截面的几何尺寸等主要技术参数做了探讨。
In the paper , some factors are studied such as ratio of soliton and signal wavelength , linear refractive - index of media and coupling length which have influence on the performance of the steerable all - optical directional coupler
研究了孤子波和信号光波长之比、器件长度及介质的线性折射率对光控可变定向耦合器性能的影响。
Some new features such as ratio of centripetal moment , ratio of eccentric moment and ratio of inertial moment are introduced in this dissertation . these features have the properties of scale - invariance - , rotation - invariance and translation - invariance , and can be used well in depicting the linearized outline object
本文提出向心矩比、偏心矩比、惯性矩比概念，对线性化后的轮廓应用本文方法，既能较好地描述图像目标，又具有旋转、平移和尺度不变性。

as ratio中文什么意思

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