既然根据这个比例,知道了发射机的速度,既然你们知道了周期，就是这个，也就知道了半径。
Since you know the velocity of the transmitter from this ratio since you know the period, R which is this, you now also find the radius R.
改变催化剂的用量及两种催化剂的比例可以有效地改变活性炭的微孔结构及孔半径。
The structure and pore size of the active carbon are effectively changed by alteration of dosage and ratio of the catalyst.
确定了非圆齿轮的基本参数：基础圆半径、偏心率、变形距和中心距比例系数。
The basic parameters of non-circular gear are determined, such as primary circle, eccentricity ratio, eccentricity throw and proportional coefficient of center distance.
教堂周围的防晒条极其精致，它们的长度和半径的比例是1：12 0，很大程度上超过了正常的承载力。
The SPF strips surrounding the church are so delicate that their length-to-radius ratio could be 1:120, largely exceeding the normal load bearing.
聚并前后的油膜半径变化规律与球状油滴聚并变化规律一样，这是对油滴按比例铺展成油膜的自然推论。
This is due to the variation of the surface tension which make them spread to oil films with a stable ratio.
换句话说，如果按照这个比例制作一个半径30厘米的地球仪，那么它的赤道半径和极半径仅相差1毫米！
In other words, if according to the proportion of production with a radius of 30 cm of the globe, so its equatorial radius and the polar radius is only a difference of 1 mm!
根据煤岩孔隙不同半径范围内累积孔隙体积分数所占的比例大小对孔隙进行了大小分类。
According to cumulative porosity percentage of pores with various radius of coal, the pores with coal were classified into three categories, namely micro-pore, mesopore and macropore.
根据相似准则建立弹坑比例半径同弹体侵彻深度和弹体装药参数的函数关系。
The function relations of the crater scaling-radius with projectile penetrating-depths and projectile charge parameters are established according to the similarity theory.
实验结果表明，在光条圆弧特征数据所占整圆比例偏小的条件下，半径约束最小二乘圆拟合方法可以有效地提高圆中心定位精度。
Influence of the noise in sample data the on the locating of circle centre is analyzed in detail, and simulated experiments are implemented. Results of exper…
改变催化剂的用量及两种催化剂的比例可以有效地改变活性炭的微孔结构及孔半径。
The structure and pore size of the active carbon are effectively changed by alteration o...
改变催化剂的用量及两种催化剂的比例可以有效地改变活性炭的微孔结构及孔半径。
The structure and pore size of the active carbon are effectively changed by alteration o...
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