The flow field in stirred tank with impeller CBY is simulated, and thecalculated power number is consistent with the experimental data.

模拟了CBY 桨叶的流动场，得到的桨叶功率消耗与实验数据基本吻合。

youdao

With Cuicuilco eliminated as a potential rival, any one of a number of relatively modest towns might have emerged as a leading economic and political power in Central Mexico.

随着 Cuicuilco 作为一个潜在的竞争对手被淘汰，一些相对不太大的城镇中，任何一个都有可能成为墨西哥中部主要的经济和政治力量。

youdao

The grand mediocrity of today—everyone being the same in survival and number of offspring—means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribes.

当今人与人在很大程度上的平等——即面对自然淘汰法则人人机会均等，并且连子嗣的数目都一样——意味着和在印度土著部落中的情况相比，印度中上层阶级中已丧失了80%的自然选择中的优势。

youdao

"The power structure in Kandahar in the eyes of the people of Kandahar is the problem number one, and the Taliban and al-Qaida number two."

VOA: standard.2010.05.28

That quantity in parenthesis, I have a mass which is a positive number. Something raised Something raised to the fourth power has got to be positive.

顺便说一句,质量这个量是个正数,四次方的值,肯定是正数。

麻省理工公开课 - 固态化学导论课程节选

She has pledged U.S.support in a number of areas, including helping Pakistan repair and upgrade key electricity generating stations as the country faces severe power shortages.

VOA: standard.2009.10.28

This explains, in part, the power of number three.

FORBES: Small Odd Primes: Why We Love Numbers Three, Five, and Seven

What vexes Prodi and other big-government types is that individual nations still have veto power over a number of issues, most particularly taxation.

FORBES: Fact And Comment

What vexes Prodi and other big-government types is that individual nations still have veto power over a number of issues, particularly taxation.

FORBES: Fact And Comment