硫代

Thioamide was refluxed with sodium hypophosphite and ppt-Ni prepared beforehand from NiCl〓·6H〓O and Zn powder in a mixture of dioxane and water to give amines in 60-98% yields (12 examples).

催化剂Ni-Zn是用氯化镍和锌粉反应制成，为合金型固体粉末，次磷酸钠作为氢供体，对12种硫代酰胺进行脱硫还原，收率60-98%。

The energy gaps among the S1, T1 and T2 states are very small, but the S2 state is much higher than the T2 state in energy. Similar results were found for other thiocarbonyl compounds.

计算结果表明： S1， T1和T2态的能量非常接近，而S2的能量远远高于T2态，这与之前对几种小的硫代羰基化合物的研究结论一致。

Then add more sodium thiosulphate in one or two crystal portions until the filtrate shows no red or purple iodine.

然后添加更多的硫代硫酸钠在一个或两个结晶的部分，直至滤液没有红色或紫色的碘。

The primary factors which influence oxidizing rate of sodium thiosulphate are discussed.

实验结果表明：SO42-/TiO2对硫代硫酸钠的氧化能力比SO42-/WO3强。

It is the relative simple,safty,effective method that reduction of sodium thiosulphate instead of chromium power in determination of nitrate nitrogen in fertilizer.

肥料中硝酸态氮检测中，用硫代硫酸钠代替铬粉还原，是一种相对简便、安全、有效的方

Hydrochloric acid and thiosulphate solution react to give sulphur particles which can block the transmission of light. Under this merit, light sensor can be used to collect the corresponding experimental data. Analysing these data can help to find out the relationship between the concentration of solution and the rate of reaction.

由於氢氯酸与硫代硫酸盐溶液反应所释出的硫磺会影响光线进行，因此利用光度感应器便可收集有关的实验数据，透过这些数据的分析便可找出溶液浓度与这个反应速度的关系。

Several authors recommended a back-extraction of mercury species from organic solvents to cysteine or sodium thiosulphate aqueous solutions .

几位发起人对半胱氨酸或硫代硫酸钠溶液提出了反萃汞类有机溶剂。

Yellow Submarine' while preserving overall quality, the effects of silver thiosulphate,naphthalene acetic acid, gibberellin and benzyladenine were investigated.

黄色潜水艇'，同时维护整体素质，影响硫代银，樟脑，乙酸， 920 ( 2274 )和苄进行了调查。

Put 50cm3 of 0.16 mol dm-3 s-1 sodium thiosulphate solution into a beaker.

把0.16M， 50cm3的钠硫代硫酸钠溶液放入烧杯内

Solid superacid ; Sodium thiosulphate ; Photocatalytic oxidation ; TiO_2; WO_3

固体超强酸；硫代硫酸钠；光催化氧化；二氧化钛；三氧化钨

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。