summation

过去式：

动词过去式: summated

更多词形：

动词过去式: summated | 动词过去分词: summated | 动词现在分词: summating | 动词第三人称单数: summates |

单词例句：

And HI of coals shows good correlation with proportion of desmocollinite or summation of liptinite and desmocollinite.

镜质组是煤岩的主要显微组分,同时氢指数与基质镜质体的含量或壳质体与基质镜质体的总量具有非常好的相关性。

After a dramatic pause,the lawyer finished her summation.

在戏剧性的沉默之后，这位律师作完了她的总述。

What he said was a fair summation of the discussion.

他这番话对讨论作了恰当的总结。

Synthesize of time domain wave form by summation of harmonics or sinusoidal wave form of discrete frequencies.

以离散频率之弦波合成时域脉波之波形。

It is convenient to introduce here the summation operator.

应当在此介绍一下求和的算符。

Now Doncaster Robin Hood airport or summat.

图片描述 Finningley airshow years ago.

In this paper, we establish some summation formulas involving central factorial numbers of the second kind.

摘要本文建立了一些包含第二类中心阶乘数的求和公式。

After a dramatic pause, the lawyer finished her summation.

在戏剧性的沉默之后,这位律师作完了她的总述。

The attorney's summation was telling.

这个律师的判论总结是非常有效的