查询词典 acid process

In the condition of the above mentioned, field experiments were done. The results showed that:The process was the inoculation proportion of Candida tropicalis, Pseudo monas and Candida utilis as 1:2:2, inoculation 2%, 2.0% urea added in Jowar juice, pH 6.0, fermenting 72h at 30℃. The content of fulvic acid could reach more than 20%.5% mixture of Azotobacter chooroccum, Phospho bacteria and Silicate bacteria (2:1:2) were added to the product. The total number of bacteria reached 10 /ml.

研究结果表明：用热带假丝酵母、假单胞杆菌和产朊假丝酵母组合进行液体发酵，接种比例1∶2∶2，接种量2%，在甜高粱秸秆汁中加入2.0%的尿素，pH值为6.0，发酵温度为30℃，发酵72h，发酵产物中生化黄腐酸含量可达20%以上；将圆褐固氮菌、磷细菌、钾细菌以2∶1∶2的比例，按5%加入到发酵产物中，三种细菌总的活菌数可达10~8个/ml；生化黄腐酸复合生物液肥对各种作物的产量均有不同程度的提高，经济效益显著。

Results show that dyeing process with direct dyestuff and weak acid dyes tuff in one bath can impart the polyamide/ cotton mixture good colorfastness and levelness,as well as lowered energy consumption and production cost.

试验表明，直接染料与弱酸性染料同浴上染的锦棉交织物，其色牢度，匀染性都有较好的效果，且降低能耗，节约成本。

This article introduces a new process for the preparation of dicalcium phosphate anhydrous, which includes dental grade, food grade and pharmaceutical grade, by reacting pure aqueous food grade phosphoric acid with both calcium carbonate and aqueous treated limewash.

介绍了一种以液态食品磷酸与碳酸钙及处理后的石灰水应生产无水磷酸氢钙工艺。

In compost process, the organic matters (lipoid and fatty acid etc.) changed the most quickly.

在堆肥过程中，变化最大的是类脂，脂肪酸等有机质。

The body synthesizes Malic Acid during the process of converting carbohydrates to energy.

人体合成苹果酸过程中的碳水化合物转化成能量。

A process for the preparation of trimesic acid by the catalytic oxidation of mesitylene with air in liquid phase was presented in this paper.

介绍以均三甲苯为原料，采用液相空气氧化法制取均苯三酸的工艺方法。

During the reaction of catalytic oxidation of mesitylene by air in the gas-liquid phase to synthesize trimesic acid as well as the correlative process, with the aim of controlling the product's quality and improving its reaction yield, it's necessary to bulid a set of reliable and integral analysis methods.

在均三甲苯气液相催化空气氧化合成均苯三甲酸的反应及相关的工艺过程中，为了更好的控制产品质量和提高反应收率，建立一套可靠完善的分析方法是很有必要的。

In the gas-liquid phase reaction of catalytic oxidation of mesitylene by air to synthesize trimesic acid and the related process,an analysis method of reaction components was proposed,which includes chromatographic analysis,mass spectral analysis,IR spectrum,atomic absorption spectrophotometer and chemical titration for the purpose of analyzing reaction groups.

针对均三甲苯气液相催化空气氧化合成均苯三甲酸的反应及相关的工艺过程中，反应产物均苯三甲酸的分析问题，提出以色谱分析、质谱分析、红外光谱分析、原子吸收光谱分析及化学滴定为主要分析手段对反应组分进行分析，重点研究并建立了相关的分析方法。

Technological process and efficiency of the fertilizer potassium metaphosphate from phosphorus, phosphoric acid or phosphate fertilizer and potassium chloride were introduced.

介绍用元素磷和氯化钾生产偏磷酸钾肥料的工艺及产品肥效。

Based on field work in fourteen typical ore districts of China, the author made experiments on contact metasomatism of ultrabasic-acid intrusive rocks with carbonate rocks, interaction between volcanic pneumatolyto-hydrothermal solution and volcanic rocks, and metasomatism in the process of sedimentary metamorphism and migmatizatiun.

本文作者在全国14个典型矿区的野外工作基础上，进行了超基性-酸性侵入岩与碳酸盐岩的接触交代实验；火山气热液与火山岩的相互交代实验；区域沉积变质和混合岩化过程中的交代作用实验。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。