sulfate造句_sulfate例句_sulfate用法_V5词典

1. The composition of oxygen isotope is a good tool to trace the origin and formation environment of sulfate.: 氧同位素组成是一个非常有效的示踪硫酸盐的起源和形成环境的工具。

2. The effect of nickelous sulfate and hydrazine on thickness and appearance of electroless tin coatings were studies by electrochemical methods.: 采用电化学等方法研究了硫酸镍和水合肼对化学镀锡层厚度及表面形貌的影响。

3. It is duality strong acerbity. It had ability with much metal and metal oxide action make sulfate while it process strong sop and oxygenation.: 是一种活泼的二元强酸，能与许多金属或金属氧化物作用而生成硫酸盐，有强烈的吸水作用和氧化作用。

4. The high level underground water causes damages on the concrete board of the canal such as seep, freezing, sulfate erosion and swelling by swelled ground.: 由于地下水位高，造成地下水对渠道混凝土板的渗透破坏、冻胀破坏、硫酸盐侵蚀破坏和膨胀土膨胀破坏。

5. Objective To simplify the National Standard Method for determination of sulfate in drinking water.: 目的简化国家标准方法中饮用水的硫酸盐测定方法。

6. This article selects the lead zinc and the sulfate ore deposit coexistence paragenesis relations in deposit as research object.: 本文选择了金顶矿床铅锌与硫酸盐矿床共存共生关系作为研究对象。

7. For some light, such as light sulfate solution of copper with light and nickel plating, stirring can also improve coating the leveling sex.: 对某些光亮性镀液，如光亮硫酸盐镀铜和光亮镀镍，搅拌还可以提高镀层的整平性。

8. The major components of PM are sulfate, nitrates, ammonia, sodium chloride, carbon, mineral dust and water.: 它的主要组成成分是硫酸盐、硝酸盐、氨、氯化钠、碳、矿物粉尘和水。

9. It can be use as an environment-friendly intermediate and starting material for organic synthesis substituting the poisonous phosgene and dimethyl sulfate in carbonylation and methylation reaction.: 它可以代替剧毒的光气和硫酸二甲酯作为环境友好的有机合成中间体和起始物质，应用与羰基化和甲基化反应中。

10. Ferric arsenite sulfate is also of recent interest and may prove to be useful in stabilizing arsenic.: 含铁的亚砷酸盐和硫酸盐也是新近的关注点并且可以证明对使砷稳定有用。

11. The application of a novel petroleum resin sizing agent in the bleached sulfate wood pulp was studied.: 对一种新合成的石油树脂施胶剂在漂白硫酸盐木浆中进行了应用实验。

12. The indium sulfate bath and the indium sulfamate bath are the best among all the methods for the deposition of indium.: 在各种沉积铟的方法中，以硫酸盐和氨基磺酸盐的电镀液电镀效果最好。

13. Based on the principle of ester hydrolyzation to ether in alkali condition, the process for preparation of dimethyl sulfide from sodium methyl sulfate residue was investigated.: 根据酯在碱性条件下水解反应生成醚的原理，研究了以甲基硫酸钠废渣为原料制备二甲基硫醚的方法。

14. The major production methods of titanium oxide are sulfate method and chlorinate method.: 二氧化钛的生产方法主要分为硫酸法和氯化法两种。

15. Objective To determine the content determination of gentamycin sulfate granules by two methods, and to analyse the results.: 目的用两种方法测定硫酸庆大霉素颗粒剂的生物效价，并对结果进行分析。

16. Combined with water vapor, sulfur dioxide forms sulfate aerosols, which can spread around the globe, blocking solar radiation and chilling the air before becoming acid rain and snow.: 二氧化硫跟水蒸气结合形成硫酸盐气溶胶，这种气溶胶可以遍布全球，在变成酸雨和酸雪之前阻隔太阳辐射，降低气温。

17. Eack of methanogensis and sulfate reduction used about 50% of electron from propionate.: 产甲烷和硫酸盐还原各利用基质50％左右的电子流。

18. Methods Induction of cell morphological transformation by the combination of nickel sulfate and sodium arsenite in Syrian hamster embryo(SHE) cells was performed.: 方法采用细胞灶法观察硫酸镍与亚砷酸钠联合致叙利亚地鼠胚胎（SHE）细胞的形态学转化作用。

19. The reaction of sulfate with aldehydes and ketones has been known for many years.: 大家知道硫酸盐能与醛类和酮类反应已有许多年了。

20. OBJECTIVE:Determining the quantity of atropine sulfate injection.: 目的：测定硫酸阿托品注射液含量。

21. Nitrate of low concentration can interfere with adsorption of uranyl sulfate anion on anion-exchange resins because the anion-exchange resins have a stronger affinity for nitrate in uranium solution.: 由于铀溶液中的硝酸根对阴离子交换树脂具有较强的亲合力，相当低的硝酸根就足以干扰硫酸铀酰离子的吸附。

22. Cellulose sulfate was one of four compounds being evaluated in large-scale studies of effectiveness among women at high risk of HIV infection.: 硫酸纤维素是对艾滋病毒感染高危妇女有效性的大规模研究中正在评价的四种化合物之一。

23. The paper describes key conditions in the process of producing nickel sulfate using nickel waste.: 本文叙述了用含镍废料生产硫酸镍时，工艺过程中的关键条件。

24. It is difficult to treat organic wastewater with high concentration sulfate produced during production of gibberellin.: 在赤霉素生产过程中产生的高浓度硫酸盐有机废水，处理难度较大。

25. It is difficult to treat organic wastewater with high concentration sulfate produced during production of gibberellin.: 在赤霉素生产过程中产生的高浓度硫酸盐有机废水，处理难度较大。

26. The treatment sequence involved addition of ferrous sulfate for precipitation, and subsequence filtration.: 处理步骤是先加硫酸亚铁使之沉淀，然后过滤。

27. Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid.: 在存在硫酸铜、溴化钠和硫酸的情况下，用甲基从组织匀浆中萃取甲基汞。

28. Iron or steel placed in copper sulfate also receives a loose immersion deposit.: 铁或钢放入硫酸铜中，也会生成疏松的浸镀层。

29. sulfate of soda = sodium sulfate: 硫酸钠

30. Ordinarily, standard ferrous sulfate loses strength with age, due to air oxidation.: 标准硫酸亚铁盐类由于受到空气的氧化一般会随时间而失去其作用。

31. The tricalcium phosphate constituent is converted to phosphoric acid and calcium sulfate.: 磷酸三钙组分转化成为磷酸和硫酸钙。

32. potassium bromide [carbonate, chlorate, chloride, cyanide, hydroxide, nitrate, permanganate, sulfate]: 溴化钾,碳酸钾,氯酸钾,氯化钾,氰化钾,氢氧化钾 (苛性钾),硝酸钾,高锰酸钾,硫酸钾

33. Barium as barite(barium sulfate)is used industrially as a white pigment for paint.: 钡以重晶石形态（硫酸钡）在工业上用作油漆的白色涂料。

34. The use of calcium sulfate requires an greater capital investment.: 使用硫酸钙做原料，需要更多的基建投资。

35. The barium sulfate must be a lump-free powder.: 硫酸钡必须是无块的粉末。

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