英汉词典

1.Sulfur, recently rated one of the four most important plant nutrients, is most commonly applied in the form of elemental S and sulfates.

近年来，硫被认为是植物四大营养元素之一，主要以硫元素和硫酸盐为硫源。

2.The distribution of cobalt between di-2-ethylhexyl phosphoric acid (DEHPA) and an aqueous phase of sulfates was studied. A thermodynamic analysis of the equilibria was reported.

本文研究了钴在二(2—乙基己基)磷酸(DEHPA)有机相及硫酸盐水相中的分配，报道了平衡的热力学分析。

3.The production, demand and supply of fatty alcohol ether sulfates at home and abroad are analyzed.

分析了国内外脂肪醇醚硫酸盐的生产及供需情况。

4.About 80%, 97% of total impurities and sulfates and 60% of iron contained impurities were rejected by the membrane process.

膜分离对硫氰酸钠中的总杂质、硫酸根和含铁杂质的去除率约为80%，97%，60%。

5.Of these, transition metal sulfates are of additional interest because of their novel potential catalytic and magnetic properties.

除此之外，过渡金属硫酸盐由于它们潜在的催化性能和磁性引起人们的广泛关注。

6.Alkylphenol polyoxyethylene ether sodium sulfates were synthesized by alkylphenol polyoxyethylene ether non-ionic surfactant.

利用烷基酚聚氧乙烯非离子表面活性剂合成了烷基酚聚氧乙烯醚硫酸钠。

7.Conclusions: The present study suggested that different type of progestins exerts different actions on sulfates and sulfotransferase in breast cancer cells.

结论本研究表明，乳腺癌细胞中，不同类型的孕激素对雌激素代谢酶具有不同的作用。