磷化
- 与 磷化 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In order to enhance the anti-corrosive performance of ZK60 magnesium alloy,the chemical conversion coating s on ZK60 magnesium alloy obtained from phosphate or stannate solutions were studied.
结果表明:在磷酸盐溶液中,当处理温度为50℃时,磷化30min后试样的电荷转移电阻为224.03Ω·cm2;当温度为80℃,反应时间为45min时,所得转换膜的Rct为377.67Ω·cm2,阻值最大,耐腐蚀性能最好;对于锡酸盐化学转化膜,90℃下,处理60min的膜层耐蚀性能最好,其Rct为388.32Ω·cm2,与磷酸盐化学转化膜相比,两种膜的保护性能相差不大。
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Phosphine generally require long exposure periods, whereas methyl bromide and sulfuryl fluoride provide a rapid fumigation that can be completed in less than 4 days, often within 24 hours.
磷化氢一般需要较长的密闭时间,而溴甲烷和硫酰氟则适合快速熏蒸,可在不到4天之内完成熏蒸工作,一般在24小时内完成。
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Is a taiwan-funded enterprises, which covers an area of 120 mu, has an annual output of 30,000 tons of ammonia,60,000 tons of one of the 40,000 tons of sulfuric acid production superphosphate and each one.
老河口金佳磷化企业有限公司是一家台资企业,占地面积120亩,拥有年产3万吨磷酸一氨、6万吨过磷酸钙和4万吨硫酸生产线各一条。
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Form ternary phosphating film, fine grain size, special structure. Can adsorb thick cathodic electrophoretic coating, make film surface equality and high-brightness.
所形成的三元系磷化膜晶粒细密,结构特殊,可吸附较厚的阴极电泳涂膜,并使涂膜表面均匀完整光亮度高。
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Application of polyurethane enamel on farmer truck s with key points in the processes of phosphating, priming, atomic ash puttying and enamel spraying is described.
介绍农用运输车磷化、喷涂底漆、涂刮原子灰、喷涂聚氨酯磁漆等工艺流程及注意事项。
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Material: Bedbody, Bedframe, Bedleg full use of cold rolling steel plate, cold rolling steel pipe manufacture, and the second phosphating after spraying, to achieve national quality standards.
床面,床架、床脚全部采用冷扎钢板,冷扎钢管制造,并经二度磷化后喷涂,品质达到国家级标准。
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Thus, our results suggested that induction of Bcl-xL deamidation play a key role in E1A-mediated sensitization to cisplatin in ovarian caner cells.
然而E1A也被证实可以抑制Akt的活性,而Akt可磷化促死蛋白Bad。
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CO is used to produce formate,formic acid and oxalic acid by reacting with alkaline,in which the CO usually from coal vaporization is replaced by the CO from tail gas of yellow phosphorus production,by-reaction between thermal phosphoric acid and formate or oxalate to produce formic acid or oxalic acid,and by product dihydric phosphates.
提出用生产黄磷尾气中的CO与碱反应生产甲酸盐甲酸草酸,或利用热法磷酸和甲草酸盐反应生产甲酸草酸并副产磷酸二氢盐,继续加工可制得磷酸盐系列和碳一化工系列产品分析该磷化-碳一化工产业在节能减排降低投资与生产成本方面的优势,并简述了黄磷尾气杂质对产品质量的影响及尾气的净化方法
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Zinc germanium diphosphide is the best of all.
磷化锗锌晶体是其中性能的最优者。
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Phosphorized electrocoating wastewater from the automobile industry has very complex composition with high COD, and is poor in biodegradability.
汽车工业电泳磷化废水成分复杂、COD值高、可生化性差。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。