查询词典 alkali lye

Arsenic-alkali residue, being dangerous to the environment, is a solid waste of antimony production by pyrometallurgy. So it's of very importance to treat and utilize arsenic-alkali residue comprehensively, which can both eliminate the environmental pollution and recycle the resource of arsenic and antimony, with high social and economic benefits.

砷碱渣是火法炼锑加碱除砷过程产生的固体废物，砷碱渣的综合利用不但能消除废渣对环境的危害，而且可回收其中的有价金属砷和锑，因而具有显著社会效益和经济效益。

Foam equipment used for sea slug and water quality should be clean, not contaminated with oil, alkali and other debris easily contaminated, because sea cucumbers case of oil and alkali could easily lead to rot.

泡发海参所用的器具和水质要洁净，不能沾油、碱和其它易污染的杂物，因海参遇油和碱易造成腐烂。

Dongan gold deposit is a epithermal gold deposit occurring in the strong silicification zone of Late Indosinian alkali feldspar granite and Late Yanshanian fine-grained alkali feldspar granite in the intermediate-acidic volcanic-intrusive rock.

东安金矿床是浅成低温热液型金矿床，赋存于中酸性火山-侵入岩、印支晚期碱长花岗岩和燕山晚期细粒碱长花岗岩脉强硅化蚀变带中，受库尔滨断裂的次级断裂控制。

As an experiment, basketball players in the excellent university are a sked to take additional alkali in the training period to buffer acidity m etabolism, to lower the PH value and as it turns out, exhaustion is weakened and the basketball players generally feel fine. Therefore the author concludes that the syst ematical supplement with alkali in university sports teams has certain effect on the weakening of exhaustion.

摘 要：通过高校篮球高水平运动队在训练期口服补碱以缓冲酸性代谢产物的实验，观察到体液PH值降低等反应，证明了运动员在训练时系统补碱对中和血液中产生的乳酸等酸性产物，减缓运动疲劳是有一定作用的，运动员也普遍反应自我感觉良好，是一种安全、简易、快捷的手段。

"The potassic and sodic mantle alkali-rich magma systems" are the integral of all ig-neous rocks that are formed in a short geological period, and include the ultrabasic, basic, inter-mediate and acidic alkali-rich rocks along deep faults.

钾质富碱岩浆岩组成的岩带研究表明，这类岩石普遍富碱和CaO，高钾，富Rb，Sr，Ba和放射性元素Th，U等，Rb/Sr相对较低；稀土元素总量较高，强烈富轻稀土，δEu较小；I_多数介于0。

To provide an alkali free glass which is suitable as a glass substrate for LCD and has few defects of bubbles and an undissolved starting material, and a process for producing an alkali free glass which can readily lower the defects in bubbles and an undissolved starting material.

提供适用于LCD用基板玻璃等的气泡和原料未溶解物少的无碱玻璃，以及能够容易地减少气泡及原料未溶解物的无碱玻璃的制造方法。

The Penshan granitic body is a calc-alkaline pluton composed of muscovite alkali granite, two-mica alkali feldspar granite and biotite adamellite.

彭山岩体是由白云母碱长花岗岩、云母碱长花岗岩和黑云母二长花岗岩组成的钙碱性花岗复式岩体。

The invention provides a method for homopolymerizing conjugated dialkene or co-polymerizing conjugated dialkene and monovinyl aromatic hydrocarbon. The method comprises the following steps: the conjugated dialkene is homopolymerized or the conjugated dialkene and the monvinyl aromatic hydrocarbon are co-polymerized randomly. The method is characterized in that at least one alkali metal alkoxide compound expressed by the formula is used as a structure regulator; in the formula, R is linear chain or branched chain alkylidene radical having 1 to 10 carbon atoms; M is alkali metal selected from Li, Na, K, Rb and Cs.

本发明提供了一种使共轭二烯烃均聚或者使共轭二烯烃与单乙烯基芳烃共聚的方法，包括在阴离子聚合条件下使共轭二烯烃进行均聚或者使共轭二烯烃与单乙烯基芳烃进行无规共聚，其特征在于采用至少一种式所示的碱金属醇盐化合物作为结构调节剂，其中R为具有1-10碳原子的直链或支链亚烷基；以及M为选自Li、Na、K、Rb和Cs的碱金属。

Based on the basic principle of acid and alkali in this article, acid and alkali of environment outside synthesized aminobenzene sulfonate high performancing water-reducing was analysized.

本文分析了氨基苯磺酸高效减水剂合成环境中酸碱性影响，运用重量实验和红外光谱的方法，研究证实了氨基苯磺酸高效减水剂的合成反应机理。

For Chinese chlor alkali industry, how to keep up with the global chlor alkali market is the actual problem that faced by most doemstic players.

迅猛成长的中国氯碱行业如何顺利的同全球市场接轨已经成为摆在很多业内企业面临的实际问题。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。