water application rate

The result showed that the proper application of water-retaining agent in seedling-raising and its transplantation was the effective approach in enhancing germination rate, shortening germination period and accelerating growth and development of Celosia cristata seedling after transplantation and it was worth popularizing and applying in agricultural production.

由此可见，在鸡冠花育苗和移栽时适当使用保水剂，是提高鸡冠花出苗率、缩短出苗时间以及促进幼苗移栽后生长发育的有效途径，值得推广应用。

The stability and application effect and technical indexs Bacillus thuringiensis ( Bt) water dispersible granule ( WDG). Was studied in the paper. Results showed that average decompose rate of Bt WDG was 15.1%, better than Bt WP.

对苏云金杆菌水分散颗粒剂（Bt WDG）的稳定性、防治效果、技术指标等的研究结果表明，水分散颗粒剂的平均降解率为15.1%，优于可湿性粉剂的19.8%；

By means of analyzing the solubility and solubility rate of gas in water, and making application of double-film theory and Fick's law, the solubility rate of nitrogen in water is theoretically calculated in gas tightness test.

通过对气体在水中溶解度和溶解速率的分析，应用气体溶解速率的双膜理论和气体扩散的菲克定律，从理论上计算出气密性试验中的氮气在水中的溶解速率。

Determination and Application of the Bulk Reaction Rate Coefficient for Water Quality Modeling in Water Distribution System

供水管网水质模型主体水反应系数的确定及应用

Discussion on alcohol-resistant foams application rate for fixed-roof tanks containing water-soluble flammable and combustible liquids Combustible Ice and Inclusion Compound

水溶性液体固定顶储罐泡沫混合液供给强度探讨可燃冰与包合物