Tweens是什么意思

网络释义

用法例句

Synthesis and Emulsification of Modified Tween-20;

改性吐温-20的合成及其乳化性能

The phase behavior of the palm-kernel oil/glycerine/tween/water four-component system is represented in a pseudo-ternary phase diagram.

分别以吐温-20、吐温-40、吐温-60、吐温-80和吐温-85为表面活性剂,甘油为助表面活性剂,在相同的条件下,制作了棕榈仁油/甘油/吐温/水四组分体系的拟三元相图。

Different types of Tween surfactants were used to promote the interaction between the bacteria and the ore.

采用加入不同吐温类表面活性剂的方法,促进细菌与矿物的作用,用pH值的变化和浸出率来评价其效果,并对其种类和用量对嗜酸氧化硫硫杆菌的生长及浸磷效果的影响进行了分析。

Effects of Tweens and sodium dodecyl sulfate as modifiers on hydrothermal synthesis of nanocrystals copper;

吐温和十二烷基硫酸钠作修饰剂对水热合成法制备纳米铜的影响

Morphology and size-controlled Ni nanocrystals were prepared by polyalcohol reduction in the presence of Tweens or sodium dodecyl sulfate or both as modifiers.

讨论了吐温系列(Tween-20、Tween-40和Tween-80)和十二烷基硫酸钠(SDS)单独或两者复配为修饰剂时,对所制备纳米镍的形貌、粒径及粒径分布的影响。

Solid System of Tween80-(NH_4)_2SO _4-H_2O;

吐温80-硫酸铵-水固液体系萃取分离Rh(Ⅲ)和Ir(Ⅲ)

Different nutrient and dispersant such as glucose,tryptome and tween80 were added to GB medeium for counting mold.

15-94中所采用的孟加拉红培养基的基础上,添加不同浓度的葡萄糖、胰蛋白胨、酵母膏等营养物和表面活性剂吐温80,分别对黑曲霉、青霉菌液和不同种类的食品进行霉菌总数测定,经大量对比试验已优选出A4培养基,即在孟加拉红培养基中,添加0。

Solubilization of Nitrobenzene in Micellar Solutions of Tween 80 and Inorganic Salts;

吐温80对硝基苯的增溶作用和无机电解质作用机理研究

Effects of Surfactant Tween 80 on Enhancing H_2O_2 Bleaching of Wheat Straw Soda Pulp;

吐温80对麦草浆过氧化氢漂白的促进作用

A Bacterium Degrading Nonionic Surfactant Tween 80: Screening and Its Biodegradation Characteristics;

吐温80降解菌的分离及其性能的初步研究

Effects of Tween-85 on the Spiramycin Fermentation;

吐温-85对螺旋霉素发酵过程的影响

Inhibition action of tween-85 on cold rolled steel in hydrochloric acid solution

吐温-85对冷轧钢在盐酸溶液中的缓蚀性能

I'd like to borrow a book by Mark Twain.

我想借本马克?吐温的书。

Progress is not created by contented people.-- Mark Twain

自满者不进步。——马克吐温

Yes. And Mark Twain. Another case is the Royal family in England.

马克?吐温也是左撇子。

Mark Twain went to sleep.

马克. 吐温就睡着了。

Then Mark Twain went to sleep.

然后，马克?吐温开始睡觉。

Mark Twain said with a sigh.

马克?吐温叹了口气说道：

take a scamper through Mark Twain

浏览马克 吐温的作品

Although his formal education came to an early end, he became the most famous writer of America.

马克?吐温上学到12岁。

The Living Mark Twain

不朽的马克·吐温——试析马克·吐温的讽刺与幽默

Reconsidering Mark Twain's Orientalism:The Example of Mark Twain's Perception of China

马克·吐温的“东方主义”再思考——以《马克·吐温的中国观》为例

When Mark Twain was a young man, he worked as the captain1 of a steamboat2.

马克·吐温年轻时曾当过蒸汽船的船长。

for tonight's Mania Twain concert.

是今晚玛妮?吐温音乐会的，请笑纳。

Mark Twain in his reply started his speech with the following words:

马克?吐温以下面的话，开始了他的答词：

Mark Twain liked to play jokes on his friends.

马克 吐温喜欢开朋友的玩笑。

Mark Twain is going to lecture tonight.

“今晚马克?吐温将要进行一次讲演，

Mark Twain looked for the ticket here and there,

马克?吐温到处找自己的票，

Once when Mark Twain was in the train,

一次马克?吐温在火车上时，

One day Mark Twain met a friend in England.

一天，马克?吐温在英国遇到了一位朋友。