zero-valent造句
造句与例句手机版
- Degradation of volatile chlorinated aliphatics by zero - valent iron
利用零价铁去除挥发性氯代脂肪烃的试验 - Study on denitrification by synthesizing nanoscale zero - valent iron
纳米铁的制备及其对污染地下水的脱硝研究 - Dechlorination of chlorinated aliphatic compounds by micro - scale al - zn - mg fe powders as advanced zero - valent iron
复合粉体降解水体中氯代有机物污染的研究 - Discussion on the applicability of permeable reactive zero - valent iron barriers to the remediation of groundwater around a uranium tailings site
铀矿冶设施退役治理的国际交流与技术合作 - Co contents will exist as zero - valent when it was prepared by thermal reduction . but it was not able to resist corrosion , either
用氢气在800高温下热还原的方法制备的co催化剂能够得到单质的co ,但是此催化剂的抗腐蚀性能也很差。 - The mo catalyst and the co catalyst prepared by impregnation reduction did not have zero - valent metals , the catalysts were not able to resist corrosion
以硼氢化纳( nabh4 )为还原剂的浸渍还原法制备的mo 、 co催化剂并不能得到单质的金属,而且抗腐蚀性能不好。 - On the basis of distinctions of verbal valency , verbs used within oracle inscriptions can be divided into the following four categories : zero - valent verbs , monovalent verbs , bivalent verbs and trivalent verbs
摘要甲骨文中的动词可以根据其配价的不同分成以下四类,即零价动词、一价动词、二价动词、三价动词。 - In general , bu is used to negate non - verbs , zero - valent verbs and monovalent verbs , while though fu is often used to negate bivalent verbs and trivalent verbs , bu can also be used to negate these two verb types
一般说来,非动词、零价动词、一价动词要用不来否定,而二价动词、三价动词常用弗来否定,但也可以用不来否定。 - This paper introduced the remediation on contamination with chlorinated organics in water and soil by zero - valent iron on the latest research results at home and abroad , discussed the mechanism and research state of the zero - valent iron remediating contamination with chlorinated organics , and analyzed the development trend in the field
摘要介绍了零价铁修复水土中含氯有机污染物的机理及目前国内外最新研究成果及现状,并分析了该研究领域的发展方向。 - It's difficult to see zero-valent in a sentence. 用zero-valent造句挺难的
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