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Tetrachloroethane in air was collected by activated carbon,desorped with carbon disulfide,separated by GDX-103 chromatography column,and detected by flame ionization detector.

空气中四氯乙烷活性集,二硫化碳解吸,经GDX-103色谱柱分离,氢火焰离子化检器检。

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A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新的螯合滴定法定二硫化钼量,代传统的重量法。

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Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

二乙胺和二硫化碳为原料,经双氧水(275%)氧化,一步合成了四乙基秋兰姆化二硫。

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科普小杂文

They used titanium disulfide as a cathode and metallic lithium as an anode.

它们使用二硫化极,金属锂阳极。

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科学60秒-科学美国人 2019年10月合集

Next, a three-atom-thick layer of molybdenum disulfide converts that AC signal into usable DC electricity.

接下来,三原子厚的二硫化钼层将交流信号转换成可用的直流电。

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Osmosis-呼吸

There are also medications like N-acetylcysteine which cleaves disulfide bonds in the mucus glycoproteins and dornase alfa which is a nuclease that cuts up nucleic acids in the mucus to thin it out.

药物治疗包括N-乙酰半胱氨酸,可以破坏液中糖蛋白的二硫键;阿法链道酶,可破坏并稀释液中核酸的一种核酸酶。

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科普小杂文

John knew about Stan's work with titanium disulfide cathodes and predicted that a metal oxide cathode, instead of a metal sulfide one, would enable more powerful batteries.

约翰知道斯坦利有关极使用二硫化钛的研究,并预测用金属氧化物代替金属硫化物极会产生更强劲的电池。

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科普小杂文

Titanium disulfide is a layered material that lithium ions can move into and out of easily.

二硫化钛是一种分层材料,锂原子可以自。

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穿越星际秘境

They detected diatomic sulfur and carbon disulfide, and  heavy elements like silicon, iron and magnesium.

他们检测到了二硫化硫、二硫化碳,以及硅、铁和镁等重元素。

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经济学人 Science and technology

He found that by replacing the titanium disulfide in the cathode with cobalt oxide.

他发现用钴酸锂替代极中的二硫化钛。

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SciShow - Chemistry

One of the key steps in making viscose rayon involved a compound called carbon disulfide, which is -- as you might guess-- highly toxic!

制粘胶人造丝的一个关键步骤涉及一种叫做二硫化碳的化合物,它——正如你可能猜到的——毒性极强!

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经济学人 Science and technology

He built a rechargeable battery cell that worked at room temperature In it lithium at the anode is ionized and the ions thus produced then moved through an intervening electrolyte and into the spaces in the titanium disulfide cathode.

他制造了一种可在室温下工的可充电电池单元。在这个单元中,阳极中的锂被离子化,产生的离子随后通过中间的电解质并入硫化钛极的空隙中。

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SciShow - Chemistry

Prolonged exposure to carbon disulfide can damage the cardiovascular and nervous systems. This was linked to behavioral and health problems among workers ranging from bouts of mania to strokes.

长期接触二硫化碳会损害心血管和神经系统。这与工人中现的行为和健康问题有关,从躁狂发到中风不等。

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