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oxyhydrogen中文是什么意思

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用"oxyhydrogen"造句"oxyhydrogen"怎么读"oxyhydrogen" in a sentence

中文翻译手机手机版

  • adj.
    【化学】氢氧的。
    n.
    氢氧。

例句与用法

  • Oxyhydrogen flame temperature controller
    氢氧焰温度控制器
  • Small - sized oxyhydrogen machine
    小型氢氧机
  • Alkali - resistant : without opparent change in 10 % oxyhydrogen sodium solution at 72 hour
    耐碱性:在10 %氢氧化钠水溶液中浸72小时无明显变化
  • Petroleum products . liquefied petroleum gases . determination of total sulfur . determination with oxyhydrogen burner or lamp
    石油产品.液化石油气.总硫量的测定.用氢氧燃烧器或灯测定
  • To determine the vitriolic solute quality mark in sewage does following tests : take 10 grams this sewage , chase to the middle of sewage drop join solute quality mark to change sodium solution for the oxyhydrogen of 4 % , if plan institute is shown , the ph change of the quality of solution of natrium of oxidation of place drop hydrogenation and solution concerns
    为测定污水中硫酸的溶质质量分数做如下实验:取10克该污水,向污水中逐滴加入溶质质量分数为4 %的氢氧化钠溶液,所滴加氢氧化钠溶液的质量与溶液的ph变化关系如图所示。
  • Through the study of characteristic of macroelement , microelement , rare - earth element , oxyhydrogen isotope , sulfur isotope , lead isotope , fluid inclusion etc , a conclusion can be drawn that metallogenic substance comes from the upper mantle with mixing of some substance from the upper crust latter . it is likely to have the same source with the surrounding rock
    通过对矿床的常量元素、微量元素、稀土元素、流体包裹体特征、氢氧同位素、硫同位素、铅同位素等特征的研究,认为成矿物质主要来源于上地幔,与周围岩石存在着同源的可能性,后期有一定的上地壳物质混入,成矿作用有三期,分别与区内的花岗岩、二长花岗岩脉、云煌岩脉有关。
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