There was no significant difference between group RF and group S (P>0.05) and the total dose of local anesthetic in group RF was significant less than that in group R (P<0.01).

RF组与S组的起效时间和首剂持续时间无显著性差异（P>0.05）； RF组局麻药总用量明显少于R组（P<0.01）。

youdao

There was no significant difference in LL/LW, P/S, epidermal thickness and stomatal density along the elevation gradient.

叶长宽比、P/S的比值、表皮厚度与气孔器密度无明显差异。

youdao

There is no significant difference between the result of the method and that of micro-Kjeldahl′s method according tot test. The relative standard deviation is 3.1%.

经t检验证明，该方法的测定结果与微量凯氏定氮法无显著差异，测定结果的相对标准偏差为3.1%。

youdao

"We found that there's no real difference in device infection or device malfunction when you compare it to new pacemaker implantation."

VOA: special.2010.06.02

But, in economic terms, there's no difference between losing the tickets and losing $400, so why do you behave differently?

但是，从经济学角度上看,丢了票和丢了400美元没有什么不同，但你为何会做出不同的反应呢？

耶鲁公开课 - 金融市场课程节选

And when we're looking at the probability density graphs, it doesn't make a difference, it's okay, It has no meaning for our actual plot there, because we're squaring it, so it doesn't matter whether it's negative or positive, all that matters is the magnitude.

它的概率密度图的时候,两者没什么区别，这是可以的，它对我们画这个图，没有什么意义,因为我们是取平方，所以它的正负，无所谓，只和幅值有关，但当我们说到。

麻省理工公开课 - 化学原理课程节选

Biologically, physiologically, functionally - there's no difference between real altitude and these artificial hypoxic environments.

NPR: Anti-Doping Agency Reviews Low-Oxygen Tents

"There's no difference in the moral status" of a pre-ban embryo and a postban one.

FORBES: Anti-Ban Billionaires

State owned companies also need profits to finance their investment, so there's no fundamental difference there.

BBC: NEWS | Have Your Say | Water privatisation: Ask the experts