查询词典 zinc sulfate

The results show that the total zinc amount entering into the blast furnace is nearly balanced with the overflowing amount of zink in stable operation conditions; the main factor which effects on Zn load of blast furnace is the Zn content of sinter ore ,it can reach to 50% of the total content,the Zn content of the BF is carried out by sluage ,it brings out 70% of total expenditure.

结果表明：在高炉正常的冶炼条件下，进出高炉的锌的总量基本上保持平衡；入炉原燃料中，以烧结矿带入的锌最多，可以达到50%以上，而在锌的支出方面则主要通过污泥，几乎可达到支出总量的70%左右。

Synthesis and protective effect of zinc chlorin P_6-6-N-ethylamide-7,γ-dimethylester on indomethacin-induced gastric ulcer in rats

二氢卟吩P_6-6-酰胺-7，γ-二甲酯锌的合成及对吲哚美辛诱发大鼠胃溃疡的保护作用

There is a big problem that too much sulphur is wasted in lead bullion pyro-refining process by adding sulphur directly in northwest metallurgy of lead and zinc factory. As to the problem, a new method to decopper from lead billion through changing sulphur to PbS is invented.

针对西北铅锌厂粗铅火法精炼过程中，直接加单质硫进行除铜而出现硫损过大的问题，对除铜工艺中硫的利用方式进行了研究，提出一种除铜新工艺，即利用硫化铅代替单质硫进行除铜。

In addition to complex anion crowd carried by organic functional group, there were many kinds of mass point like aluminum, silicon, zinc and rare earth elements et al in composite elastic material, and there were replaceable cation as well as anion; besides, all cation kept rather distant each other. It was not easy to crystalize in composite elastomer because of the block of organic molecule.

在复合弹性体材料中，除了存在有机官能团所带有的络阴离子群之外，还同时存在铝、硅、锌和稀土元素等多种质点；存在可以置换的阳离子和阴离子，并且各种阳离子都保持相当远距离；由于有机分子的阻挡，复合弹性体内不易析晶。

Firstly, wherever possible avoid cheap wire, as it often has tags and flakes of zinc on it, and contains high levels of lead. Use some of the newer wires by BHP that are welded after galvanisation.

现在有些新产品在金属电镀后再镀上一层 BHP，当然价钱会比较昂贵，但相对比较花费在治疗和药物的金钱就已经值得！

Zinc is used to galvanise metal to prevent rust.

锌 ---是用作为电镀金属去防止生锈。

A new flow injection pre-concentration system through suction elution in a knotted reactor is developed for the determination of trace lead and zinc by flame atomic absorption spectrometry.

研究了流动注射编结反应器吸力洗脱法与火焰原子吸收光谱法联用快速富集和测定水样中痕量铅、锌的方法。

The closing layer is a kind of both sides anti-putrefactive complex coating, is to add the araldite within the zinc and aluminum layer into the 200℃ agglutinated protection layer.

封闭层是一种双方防腐的复合涂层，是将环氧树脂参入锌或铝泊经200℃烧结的保护层。

Purple is a natural clay, rich in sodium, potassium, iron, calcium, zinc and other elements, can be alkalinized water quality, and enhance the body's immunity so good for health.

紫砂是一种天然陶土，富含钠、钾、铁、钙、锌等元素，可碱化水质，提高人体的免疫力，对健康很有好处。

Treating wastewater containing copper ion, zinc ion, Cadmium ion and lead by adsorption of alkalized active sludge, the effects on heavy metal ion by adsorption of alkalized active sludge have been studied under different conditions of the value of pH, sludge amounts, adsorptive time, concentration of heavy metals.

采用碱化活性污泥吸附去除Cu(上标 2+)、Zn(上标 2+)、Cd(上标 2+)、Pb(上标 2+) 4种重金属离子，研究了pH、污泥投加量、吸附时间、重金属离子质量浓度4种影响因素对碱化活性污泥吸附去除上述4种重金属离子的影响。

The Porsche Owner: But it's my car!

可，这是我的车呀。

LOX_83}{Oh, another bunch of wackos.

{LOX_83}{呃，又一群怪人。