The growth of Microcystis aeruginosa had a positive relation with N and P concentration.

铜绿微囊藻的生长与氮，磷含量呈正相关。

youdao

Moreover, investigated the relation among the P wave velocity, the micro-crack in rock with the variation of core diameter.

探讨了岩石的微观裂隙、超声波速度与岩芯变形之间的关系。

youdao

In contrast, the reduced expression of the LO gene had no relation to histological classification, invasion pattern, tumor size, and number of metastasis lymph nodes(P >0.05).

该基因的表达与肿瘤组织学分型、浸润方式、肿瘤大小及淋巴结转移个数等无关（P>0.05）。

youdao

V So this nR over V. And then, using the relation again, T we can just write this as p over T.

恒定温度下的dp/dT等于nR除以，再次利用状态方程，可以把它写成p除以。

麻省理工公开课 - 热力学与动力学课程节选