微碱性

Translation - urea characteristic The urea is one kind of achromatic color, tasteless, the odourlessness acicular or the orthogonal prism build crystallizes, in the actual production is granulated for the white or the tint; The granularity may be possible to be small greatly according to enterprise's characteristic; When heats up to 132.7℃ starts to melt, the solid urea density is 1.335g/cm 3, dissolves in the water and the few organic reagents, the urea assumes the alkalescency, may live the salifying with the acid function, when the temperature surpasses 60℃, the urea in the acid, the alkalinity or the neutral solution has the hydrolisis.

问题补充：尿素是一种无色、无味、无臭的针形或正交棱柱体形结晶，实际生产中为白色或浅色颗粒状；粒度则根据企业的特点可大可小；当加热到132.7℃开始熔化，固体尿素密度为1.335g/cm 3，溶于水和少量的有机试剂，尿素呈微碱性，可与酸作用生成盐，当温度超过60℃时，尿素在酸、碱性或中性溶液中发生水解。

The results show that Actonomyces grow well in the condition of alkalescence, aerobics and sterilization.

试验结果表明，在微碱性、透气、灭菌的条件下，放线菌生长良好，最佳配方为稻壳粉5g、豆粕5g、麸皮2g、鸡粪40g、风化煤46.5g、生石灰1.5g。

The results show that, the static interfacial polymerization was conducted in organic phase. The optimized conditions for NF membrane preparation were obtained: the concentration of PDMAEMA was 2%, the concentration of p-xylylene dichloride was 1 ~ 1.5%, NaHCO_3 can be used to maintain alkalescence, The polymerization can be carried out at room temperature and the reaction time was 5 hour.

研究结果如下：此界面聚合反应在有机相中进行；较优的制备条件为：PDMAEMA浓度为2%，对二氯苄浓度为1～1.5%，应加入少量的NaHCO_3来维持溶液的微碱性，室温下反应即可进行，反应时间为5小时。

Soap flakes of free alkali content low, was slightly alkaline, less irritation, moderate performance.

皂片中游离碱含量较低，呈微碱性，刺激性较小，性能温和。

There is a variety of vanishing cream, according to the difference of its structure, properties and usage, it can roughly be divided into alkalescence, subacidity powder vanishing cream as well as drug and nutrient vanishing cream.

雪花膏品种繁多，按其膏体结构、性能和用途不同，大体可分为微碱性、微酸性粉质雪花膏及药物性和营养性雪花膏四类。

Result On the whole, the collected sludge was a kind of organic fertilizer with high nutrient content, which contained rich organic matter (296.84g/kg on average), high nitrogen (48.33g/kg on average), medium phosphorus (18.94g/kg on average), low potassium (14.17g/kg on average). The pH value of the sludge was all in 5.95-7.73, being between subacidity and alkalescence, and application in the garden soil could not produce great influence on the acidity-alkalinity of soil.

结果］总体上所采集污泥是一种富含有机质（平均为296.84g/kg）、高氮（平均为48.33g/kg）、中磷（平均为18.94g/kg）、低钾（平均为14.17g/kg）的养分含量颇高的有机肥。pH值在5.95-7.73，处于微酸性和微碱性之间，在园林土壤中施用，不会对土壤的酸碱度造成大的影响。

Based on that, Zoysia japonica germplasm base in China has been set up.

研究结果主要包括以下几个方面： 1、20个结缕草居群主要分布在海拔5～380m之间，土壤pH范围在6.5～8.1之间，其中60％为微碱性。

Meanwhile, we advised that the method of making the stability of dispersions is manipulating neutralization under the alkalescent or neutral conditions, and the cross-linking groups are choosed according to practical use.

并提出在实际使用中如要保证乳液的稳定性，应将中和度控制在中性或微碱性条件，交联基团也依实际用途选择。

Compare to the strong acidic soil and feeble alkalic soil condition, the effect of alkalic soil on the garlic were relative great.

同时，比较强酸性条件与微碱性条件，微碱性土壤对大蒜的生长发育和产量质量形成的影响最大，表现为明显的抑制作用。

The result indicated the basic culture had poisonous effect to nematodes, and significant virulence to different nematodes was detected, the sequence of virulence to nematodes was Caenarhabditis sp., Heterodera glycines, Meloidogyne hapla, Ditylenchus destructor.

结果表明，该发酵液呈微碱性，不同浓度发酵液对各种线虫均有较好的防治作用，并且毒力作用具有明显差异，对4种线虫的毒力大小顺序分别为小杆线虫、大豆胞囊线虫、根结线虫和腐烂茎线虫。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。