查询词典 compound amount

This method is based on the principle that the transition time of the silver bromide will be reduced with increasing the amount of sensitizing dye-silver bromide inert compound.

照相染料与卤化银晶体的相互作用赫相性能有很大的影响，计时电位法可直接反映出染料在卤化银表面的吸附和对卤化银还原过程的影响·实际的照相体系是一个多组份的复杂体系夕给其研究带来一定的困难，1。

Simple interest and compound interest is interest calculated; annuity is the amount of income and expenditure approach.

单利与复利是利息的计算方式；年金是款项的收支方式。

The optimum formula was as follow: the fresh milk and emblic leafflower fruit juice mixed according to the proportion of 8:1, and 8.5% sugar were added; optimum compound stabilizers: starch 0.10%+pectin 0.025%+PGA0.05%; amount of latic acid bacterium: 5%; fermenting temperature: 42℃; time of fermentation: 2.5h.

结果表明，余甘子酸乳的最佳配比为：鲜牛乳与果汁比例8：1、蔗糖含量8.5%，复合稳定剂为淀粉0.10%+果胶0.025%+PGA0.05%。最佳发酵工艺条件为：接种量5%、滴定酸度76~80°T、发酵温度为42℃、发酵时间为2.5h。

Several anti-tumor cell lines and carbonic anhydrase Ⅱ model were established. More than 10000 compounds and extracts from plants were screened using these models and about 10 compounds showed strong inhibitory activities. Two species of plants Inula helianthus-aquatica and Saussurea deltoidea were chosen to investigate chemical and bioactivity constituents based on the results of screening of extracts and fractions. 58 compounds were isolated and identified from these two plants, 6 compounds were found to be new and 14 compounds showed anti-tumor activities. We also studied the anti-tumor mechanism of the compound bigelovin isolated from Inula helianthus-aquatica. Bigelovin was found with apoptotic activity against cell line U266 by lowering the amount of important transcription factor E2F-1 which inhibits the cell cycle at G0/G1 stage. Docking study on 7 natural new phenolic inhibitors of CA Ⅱ and 3D-QSAR study on 61 sulfonamide inhibitors of CA Ⅱwere also investigated. The calculated results were in good correlation with experimental results.

基于以上两种重要疾病和研究组方向，本论文工作开展了多个肿瘤细胞株和碳酸酐酶Ⅱ靶标模型的建立和筛选工作，累计筛选1万多个/次样品，发现10余个活性较强化合物；从粗提取物筛选结果中选取两种抗肿瘤活性强的菊科植物水朝阳旋覆花(Inula helianthus-aquatica)和三角叶凤毛菊进行了系统化学和活性成分研究，分离鉴定了58个化合物，发现6个新化合物和14个抗肿瘤活性化合物；通过合作对水朝阳旋覆花中活性较强的bigelovin进行了抗肿瘤作用机制研究，发现它可能是通过降低G2期重要的转录因子E2F-1，致使细胞周期阻滞在G0/G1期，引起多发性骨髓瘤U266细胞凋亡；开展了7个新的天然酚类CAⅡ抑制剂的对接研究和61个合成的系列磺酰胺类CAⅡ抑制剂的3D-QSAR分析，结果表明计算与实验一致。

Effects of the mass ratio of organic phosphonic acid to zinc biphosphate, compound system amount, corrosion time and temperature, and pH value on the anticorrosive efficiency were investigated.

以四乙烯五胺、甲醛和亚磷酸为原料合成了有机膦酸类缓蚀剂，与磷酸二氢锌复配，考察了有机膦酸类缓蚀剂与磷酸二氢锌质量比、复配体系加量、腐蚀时间、腐蚀温度及体系pH值对复配体系缓蚀效果的影响。

All emergence index were higher markedly than control group (P.05), besides, the shrimp larvae showed high quality anduniformity, the amount of "OK" brand that was used in every group during cultivation was 48.34%,58.50%,48.81%,and 49.5% less than that of "Bonasse" brand, however, the former had the better larval nursery effect than the latter obviously. It was more recommendable that using the compound blended with formulated diet of 80% microencapsulated diets of "OK" brand and 20% rotifera than only using microencapsulated diets of "OK" brand.

另外，在培育过程中投喂欧开牌微胶囊饲料的各实验组其饲料投喂量分别比博尚牌饲料少用48.34％、58.50％、48.81％和49.5％，但其育苗效果明显好于后者。80％欧开牌微胶囊和20％卤虫配合使用培育凡纳对虾幼体的效果比单独使用欧开牌微胶囊饲料培育效果好：前者的出苗率，出苗时平均尾重，平均体长分别高出后者38.73％、利用截欢囊句料培育凡姑对炸幼体苟比软研究25%和7.8%，各项出苗指标也明显高于后者(P 。05)。

The feature of urea base compound fertilizer prilling process is introduced, the effecting factors and control mode of prilling with granule method are also discussed from the aspects of granule size of prilling material, liquid phase required amount, chemical reaction heat and prilling temperature etc.

介绍尿基复肥造粒工艺的特性，从造粒物料的粒度、液相需量、化学反应热和造粒温度等方面论述了团粒法造粒的影响因素及调控方

Moreover, the ACF-Pd/Cu which impregnated with the mixture of palladium and copper compound possesses higher adsorption efficiency for CO than ACF-Pd and so the amount of palladium really used can be decreased to some extent.

采用铜/钯混合物负载比用单组份钯可提高对一氧化碳的动态吸附效率，节省钯的用量。

Reinforced earth retaining wall is a compound structure that is composed of fill, certain amount of band-shaped geotextile arranged in fill, and plate (Its virtues are light structure, precast component, board assembled on the spot, vertical or inclined wall and low project cost, very spacious room).

加筋土挡墙系由填土、在填土中布置的一定数量的带状拉筋以及墙面板三个部分所组成的一个整体复合结构。它具有结构物重量轻、构件可预制、面板可现场拼装、墙面可直立或倾斜和工程造价低等优点，因而发展空间很大。

The amount of activated nitrogenous compound and non-oxidizing biocide is selected to result in a synergistic biocidal effect.

选择该经活化的含氮化合物以及非氧化杀生物剂的用量以获得协同杀生物作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。