查询词典 chemist

He was that rare bird —a poet and chemist.

他是诗人，又是化学家，可谓奇才。

It was in 1897 that a European chemist called Dr Felix Hoffmann produced acetylsalicylic acid from some other chemicals to make a medicine for his father.

1897年，一位名叫费利克斯，霍夫曼的欧洲药剂师从其他化学物质中提取乙酰水杨酸制成药物，为自己的父亲治病。

Although Alexander Fleming DISCOVERED that the mold Penicillium notatum has antibacterial properties, he was not a chemist and growing and culturing the mold was difficult for him.

尽管弗莱明发现了霉菌盘尼西林可以抗菌，但是他并不是一位化学家而且培育霉菌对他来说也是一件难事。

Now, I'm not a biologist/chemist.

现在，我不是一个生物学家/chemist。

She went to chemist's shop and gave the doctor's note to the chemist.

她去药剂师那儿，把医生的纸条给他看。

One would have to conclude that he was a Biblical Scholar, a Semitic Etymologist with prowess in Hebrew, Syriac and Greek on a scholarly level, an OB-Gyn, a Chemist, a Meterologist, a Geologist, a Zoologist, a Chemist, etc, etc, and now an Entomologist!

人会得出结论，他是一个圣经学者，闪米特Etymologist与实力在希伯来文，叙利亚文和希腊在学术水平，一转播，妇产科，一位化学家，一Meterologist，地质学家，动物学家，一化验师等，等等，现在一名昆虫学家！

On the basis of previously research, this paper re-probe into the mechanism of electro-chemist mechanical manufacturing process, making the rational technological parameter, and developing the manufacturing equipment. Through a lot of technology tests, get a lot of labratory data, accordingly, researched the surface feature of the electro-chemist manufacturing process, and deeply discussed its influence on the work piece feature. The last result is that: the electro-chemist mechanical manufacturing process can reduce the low-frequency component significantly, but on high-frequency component, it has little influence, having obviously positive pole flat effect. After manufacture, the tip parts on the surface of the work piece is cut off, there is micro "high land" shape, the parameter for surface roughness is reduced a lot, the surface outline of the work piece is negative, the bearing length rate is cliffy. Also the surface quality of the work piece is improved. This can help to avoid changing the shape, improve the feature of rub, gear and reduce the time to suit. This would also ensure the precision and result in a longer work piece life.

在以前研究的基础上，本论文重新探讨了电化学机械复合光整加工工艺的机理，确定了较合理的工艺参数，对电化学机械复合光整加工设备进行了改进，通过工艺实验广泛地搜集了大量实验数据，依据实验数据，多角度地研究了电化学机械复合光整加工的表面形貌特点，并且从理论上深入讨论了电化学机械复合光整加工表面形貌对工件工作性能的影响，最后得出的结论为：电化学机械复合光整加工对工件原始表面的低频成分有较大程度的降低，而对高频成分影响较小，有明显的阳极整平作用，被加工工件表面的尖峰状凸起被去除，工件表面呈现出微观&高原型&，表面轮廓不平度高度特性参数大幅度降低，工件表面轮廓分布集中，且呈负偏态，轮廓偏斜度为负值，轮廓支承长度率曲线陡峭，工件的表面质量得到综合改善，这对提高零件的抗接触变形能力、改善摩擦、磨损性能、降低工件的磨合时间、提高工件的精度保持性、延长工件的寿命均有利。

By combining a knowledge base that consists oaf number of facts about chemistry with a reasoning capability similar to that of a chemist, DENDRAL usable to outperform a human chemist in the specific task of narrowing down the choices of possible structures of a compound.

DENDRAL把由很多有关化学的知识构成的知识库与类似于化学家的推理能力结合起来，就能在元素结构的选择这种有限范围内的任务中胜过化学家。

In 2004, Cut Chemist issued Litmus Test, a remixed collection of his previous work, followed in 2006 with his most recent masterpiece, The Audience's Listening.

在制作了一连串音乐大腕之后，08年的Cut Chemist将带着他个人的新专辑和巡演来到中国。

Tina's turmoil: I have been along time reader of another blog called Killer Strands and the writer (Dakota Ellis/Killer Chemist) is a hair colourist and a cosmetic chemist who has tested sulphate shampoos and proved it does fade color and may cause premature hair loss.

不久前我读过一篇名为《头发杀手》的博客，作者是一个发型师和化妆品药剂师，她叫达科达。埃利斯。她对含硫酸盐的洗发水作了试验并且证实这种酸性洗发水会导致头发掉色和早脱。

Kate: I'm sorry I kissed you.

抱歉，我亲了你。

This means giant network to buy long swim the hearsay of the net is complete by checkmate.

这意味着巨人网络收购久游网的传闻彻底被击破。