进行实验

First of all, SCC-4 cells were subjected to a treatment with 50% ethanol extracts of Terminalia catappa leaves and then MTT assays.

因此，我们选用 SCC-4 这株高度恶化的口腔舌癌鳞状上皮细胞来进行实验。

It is easy enough to say that man is immortal simply because he will endure: that when the last ding-dong of doom has clanged and faded from the last worthless rock hanging tideless in the last red and dying evening, that even then there will still be one more sound: that of his puny inexhaustible voice, still talking.

在艺术上，福克纳受弗洛伊德影响，大胆地大胆地进行实验，采用意识流手法、对位结构以及象征隐喻等手段表现暴力、凶杀、性变态心理等，他的作品风格千姿百态、扑朔迷离，读者须下大功夫才能感受其特有的审美情趣。9mG大学生英语网

It is the requirement of"space-like separation"that gives it the name of LHV. In 1964, John Bell gave out an inequality---Bell inequality, which proves that LHV is uncompatible with QM during a certain kind of experiment measurement.

正是由于&类空分隔&的要求反映了&局域性&的观点，所以被称为局域隐变量理论。1964年，Bell提出了一个不等式，给出了一个可以进行实验检验的判据：隐变量理论不会违背这一不等式，而量子力学在某些情况下会违背。

They had met unconsiderable hardship when doing the experiment.

在他们进行实验的过程中，出现了意想不到的困难。

In the 1980s,Mason and his colleagues was the first to apply whole lung lavage (either one lung per session or two sequential whole-lung lavages under one anesthesia session)in the treatment of a mixed-dust pneumoconiosis,which is in the operating room undergeneral anesthesia using a doubl...

上世纪八十年代Mason首先用大容量全肺灌洗术(whole lung lavage，WLL)治疗尘肺以来，国内1986年开始应用这项技术治疗尘肺进行实验和临床研究。

In the process of their erperiment,some unexcepted difficulites arosed

在他们进行实验的过程中，出现了意想不到的困难。

There appeares unexpectable difficulties during their experiment progress.

在他们进行实验的过程中，出现了意想不到的困难。

When they do the experiment, occuring unexpecting problem.

在他们进行实验的过程中，出现了意想不到的困难。

Secondly, the author does some research on the improvement of NMF algorithmaccording to the properties of chemical signals (such as the unimodality ofchromatograms, etc.).

同PCA相类似，它也是一种多元统计分析方法，有可能将其引入分析化学计量学进行实验数据分析处理。

Presents some equations describing tracer gas concentration decay as a base for the experiment, analyses various factors influencing air changes in the room, effectiveness of the technique and its proper implementation, and concludes that the room layout and open-and-shut state of windows and doors in the space measured have a major effect on air changes.

提要 用示踪气体浓度衰减法对某会议室的自然通风作了实测研究，分析了影响换气次数的各种因素、示踪气体浓度衰减法的有效性及其正确应用。揭示出不同的房间布置及不同的门窗开启情况对换气次数有很大影响，而示踪气体浓度衰减法是对此进行实验研究的有效手段。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐