酸性的
- 与 酸性的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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These data suggest that treatment with DL reduces systemic eosinophilia and prevents the increase in circulating eosinophils after NP.
DL治疗能抑制全身性嗜酸性粒细胞增多,防止鼻部刺激引起的循环嗜酸性粒细胞增多。
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Acid electrode main component of skin medicine acidic oxides such as silica, titanium dioxide, ferric oxide and so on.
酸性焊条药皮的主要成分为酸性氧化物,如二氧化硅、二氧化钛、三氧化二铁等。
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The interference of reductant is eliminated by indirect iodimetry in the weak acidic medium and the content of potassium iodate is determined by direct iodimetry under acidic condition.
在弱酸性介质中,利用间接碘量法消除还原物的干扰,于酸性条件下采用直接碘量法测定碘酸钾含量。
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The interference of reductant is eliminated by in direct iodimetry in the weak acidic medium and the content of potassium iodate is determined by direct iodimetry under acidic condition.
在弱酸性介质中,利用间接碘量法消除还原物的干扰,于酸性条件下采用直接碘量法测定碘酸钾含量。
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The characters of geochemistry are rich alkali. And at the same time the content of calcium is high. They are rich in alkali, high in Potassium, enriched in LILE, LREE and Pb, depleted in HFSE and have a small Sr, Nd, Pb isotope range. Their source is probably a kind of even metasomatic mantle. This is consistent with the fact that there is kimberlite containing flogopite in the deep-source enclosure of Cenozoic super-K alkali lava in the southern part of this rock zone.
组成这些钾质碱性岩带的岩石:在岩相上,包括深成相、浅成相和喷溢相等不同岩相;在岩性上,从超基性、基性、中性到酸性岩石;造岩矿物,从超基性到酸性岩石中均有透辉石,在基性、超基性岩中有霞石;在岩石化学成分上,所有岩石均表现出富碱高钾富钙,微量元素富集Rb、Sr、Ba等大离子亲石元素和Th、U等放射性元素,贫Nb、Ta、Zr、Hf等高场强元素;稀土元素富集轻稀土,铕负异常不明显;Sr、Nd、Pb同位素组成,显示了物质来源于富集地幔源区。
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The acid water in coal pit can be well controlled by adding calcium carbonate and lime.
同时也介绍了处理酸性水的流程。阐述通过添加碳酸钙和石灰,可使酸性采煤坑水得到很好治理。
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Category Ⅰ: lgβ〓=16~19, lgβ〓=28~32, lgβ〓>32,Δ~12, such as solochrome violet RS and pyrocatechol violet, they can be employed for determination of Al〓 at pH 4~5, while at pH 8~9 the complex ability of reagents increased obviously, so it can be used for the determination of Al〓.
类试剂:累积稳定常数较大。lgβ〓=16~19,lgβ〓=28~32,lgβ〓>32,△~12。如酸性媒染紫、邻苯二酚紫。该类试剂在酸性pH4~5下可测定无机单核铝,而在碱性pH8~9下测定总单核铝;由于lgβ〓均较大,易和铝形成螯合能力极强的1∶3配合物。
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Both tartaric acid and citric acid grafted compounds were diffluent in organic solvent and insoluble in water.
酸性强弱顺序与接枝的小分子酸酸性强弱相同,接枝酒石酸和柠檬酸化合物在有机溶剂中易溶,水中难溶。
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Methods Under the acid condition, fluorine could be separated by distillation, then fluorine is absorbed by washing liquid. The electricity lead detection-ion chromatogram with Ionpac AS14 column was employed to determine the content of fluoride, 3.5 mmol/L of sodium carbonate-1.0 mmol/L of soda as the washing liquid at 1.2 ml/ mm.
氟在酸性条件下,蒸馏分离,蒸出的氟化氢被淋洗液吸收,采用电导检测-离子色谱仪和IonpacAS14色谱柱,3.5 mmol/L碳酸钠-1.0 mml/L碳酸氢钠为淋洗液,流量为1.2 ml/min,样品及标准系列在酸性条件下经水蒸气蒸馏-吸收,直接进样测定。
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It is liquid cleaner composed of surfactant likehigh-effective lotion, wetting agent foam-killing agent.
产品简介:酸性清洗剂是由高效酸性洗剂、润湿剂消泡剂等表面活性剂复配而成的液体清洗剂。
- 推荐网络例句
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We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
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The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。