R factor

常见例句

The proportion of R factor was not consistent with the proportion of rainfall per month.
月降雨侵蚀力和降雨量所占比例季节分布不一致。
The sulfonamides, streptomycin, chloramphenicol and other sensitive, but easy to resistance, with R factor is the transfer of plasmid obtained.
对磺胺类、链霉素、氯霉素等敏感，但易耐药，是由带有R因子的质粒转移而获得的。
In this paper, based on factor analysis theory, R-factor analysis is used to research 9 hydrology characteristics variables of Qilian Mountain Region.
运用因子分析（R-型因子分析）的方法研究祁连山9个水文特征变量。

And now the force, in its most general term / is q1q2 over 4 pi epsilon zero, which is the conversion factor r squared.
库仑力的最基本形式,就是，其中r是一个变量。
麻省理工公开课 - 固态化学导论课程节选

Now it's shifting its attention to the lower end: the company just refreshed its mainstream Inspiron R line with optional touchscreens and a slimmed-down form factor.
ENGADGET
One statistical factor is the number of new people the typical sick person infects, known as "R".
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