英语r.造句,r.例句

For any semisimple ring R, every matrix ring M_n ( R ∝ R) is morphic.
对任意半单环R，每个矩阵环Mn（R∝R）是左morphic的。

Harmonic morphisms between semi Euclidean spaces R m r → R n s is studied.
研究半欧氏空间Rmr→Rns之间的调和同态。

A HPLC method for the determination of R, R, R-α-tocopheryl acid succinate was established.
建立了HPLC法测定天然维生素E琥珀酸酯的含量。

Mono-Feruloyl-R, R-(+)-Tartaric Acid from Salvia chinensis
华鼠尾草中的单阿魏酰-R，R-（+）-酒石酸

Model Analysis of r × r Bidirectionally Ordinal Contingency Table
r×r双向有序列联表的模型分析方法

Joe literally launched out during his R and R.
乔在休养期间大肆挥霍。

R. turanicus.
图兰扇头蜱

Under anger, R-R interal mean and mood has significant negative correlation, and R-R interval mean and EPQ-N has significant positive correlation.
愤怒情绪下，R-R间期平均数与心境呈显著负相关，与EPQ-N呈显著正相关。

Let R be an abelian ring ( all idempotents of R lie in the center of R), and A be an idempotent matrix over R.
设R是一阿贝尔环（R的所有幂等元都在中心里），A是R上的一幂等阵。

Statistical inference of corruption degree based on R-R technique
基于R-R技术的腐败程度统计推断

Analysis of the heartbeat ( r-r) interval with AR model
心搏间隔（R-R）波动的自回归模型分析

The Zero-divisor Graphs of R (+) M and R(?) I
R（+）M与R（？）I的零因子图

R is equivalent relation on A. A/ R& the quotient of equivalent relation R is formed of all the equivalence class of R quotient set. A/ R is the partition of set A.
R是A上等价关系，R的所有等价类构成了等价关系R的商集A/R，商集A/R是集合A的划分。

SJ R gain.
信干比增益

U. R. L.
单相思，无望之爱

Telex r exchange
专线电报机

R ember us ！
记住我们！

R. ferrugineuss Fabriciu
锈色棕榈象

capital R/ L
大写字母R/ L

R is countable, where R denotes the set of recurrent points.
f的回归点集的闭包中的非回归点的集合为可数集。

Spectral Analyses of Respiration and R-R Interval under Spontaneous Respiration
自然呼吸状态下R&R间期和呼吸频谱的分析

I thought you'd be enjoying some well-deserved R and r.
我想你该好好修养一阵子了。

And the centripetal acceleration the magnitude r is v squared divided by r, r which is therefore also omega squared r, is in meters per second squared.
重力加速度-，的大小-，等于v的平方除以，也就是ω的平方乘以，单位是米每秒的平方。

On LF-r Open Set, r Connectivity in LF Topological Space
LF拓扑空间中LF-r开集与r连通性

A R steel
高温度锰钢