查询词典 R.R.

Concave reflecting surfaces of spherical cap, paraboloid and hyperboloid of revolution are investigated with regard to the dependence of the levitation force on the section radius Rb and curvature radius R of the reflector.

针对球面、旋转抛物面和旋转双曲面三种形状的凹面反射端，系统研究了悬浮力与反射端截面半径R_b和曲率半径R之间的本征关系。

Note : there is a space before the hyphen but not one after the R .

注：有一个空间之前，连字号，而不是一后r。

At sufficiently high temperature and low pressure this ratio approaches the value R for an ideal gas.

在足够高的温度和足够低的压力下，这个比值趋于理想气体的R值。

Theorem 2.6.1 Let e be a central idempotent of ring R.

来源：ebABC论文网www.abclunwen.com定理2.6.1：设e是环R的中心幂等元。

The real part of the impedance R is a of frequency.

该阻抗的实部 R 是频率的函数。

Blizzard is specific without what disclose different time affect a number, accordingly the R of the corpse plague of imponderable different time is worth.

暴雪没有透露不同时间的具体感染人数，因此无法计算不同时间的僵尸瘟疫的R值。

In either event, there was a likelihood Tynan might know the meaning of The R Document.

无论是那一种情况，看来泰纳恩都可能了解代号R密件指的是什么。

Extensive manual data analysis can be done using an inbuilt R terminal and an integrated SQL querying interface.

大量的人工数据分析能够使用一个内置的R终端和一个整合的SQL查询界面完成。

Where r is the uniform rate of surplus value, is an uninteresting and redundant detour for the economist interested in the statics and dynamics of the distribution of incomer

其中r是统一剩余价值率，对于收入分配静态和动态分析感兴趣的经济学家这是一个令人厌倦和多余的绕弯。

A project's R.java file is an index into all the resources defined in the file.

项目中的R.java文件是对文件中所有定义资源的索引。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。