率

A new process of compound fertilizer production in one step is introduced in which urea-sulfuric acid decomposed phosphorus rock.

在脲硫酸复肥生产新工艺中，酸解剂配比、反应温度、磷矿粉细度、搅拌强度等工艺条件对磷矿分解率和气相氟逸出率均产生影响，其中酸解剂配比是最主要的影响因素。

The results showed that:(1) The relative weight gain, special growth rate, feed conversion rate, feed protein efficiency and protein deposition rate were improved significantly (P.05) by supplementing compound acidifier in common carp diet.(2) The protease activities in the liver pancreas, fore and middle intestines increased significantly (P.05) by supplementing 0.3% compound acidifier. The activities of amylase and lipase were improved after the supplementation, but not at significant level.(3) Supplementation of compound acidifier in common carp diet did not significantly affect the fish body protein, lipid, ash, moisture contents, coefficient of fatness and viscerosomatic index.

结果表明：1添加复合酸化剂显著(P.05)提高鲤鱼的相对增重率、特定生长率、饵料转化效率、饲料蛋白质效率以及饲料蛋白质沉积率等生长性能指标；2添加质量分数0.3%的复合酸化剂时，鲤鱼肝胰脏、前肠和中肠的蛋白酶活性显著提高(P.05)，酸化剂组的淀粉酶和脂肪酶活性有升高的趋势，但与对照组差异不显著；3鱼体的粗蛋白质、粗脂肪、粗灰分、水分、肥满度及内脏比等品质指标在各组间差异不显著。

Acidifier supplementation I could improve significantly average daily gain,feed conversion ratio,apparent digestibility. Acidifier supplementation II could reduce diarrhea rate. And the reason needed to be research further.

酸化剂产品Ⅰ提高羔羊的增重速度、饲料转化效率和饲料主要营养物质表观消化率的作用效果均优于酸化剂产品Ⅱ，但酸化剂产品Ⅱ降低腹泻率的效果优于酸化剂产品Ⅰ，这可能与不同产品中酸的种类、组成不同有关，其机理尚有待进一步研究。

The experiment results showed that the relative growth rates, feed modulus, protein reservation rate, contents of magnesium and small peptides in plasma on grass carps in 0.5% enzymatic casein group were significantly higher than those in 0.5% casein group and 0.5% acidify hydrolyzed casein group p

草鱼饵料中添加一定比例的小肽可提高饲料表观消化率和蛋白消化率，增加血液循环中生物活性肽的含量，减少肝、胰脏和肠系膜脂肪储积，提高机体对饵料中氨基酸的利用率，从而增加体内氮沉积，提高生长速度。

The rate of morphologically normal sperm and the rate of acrosome intactness were evaluated.

形态正常精子率和顶体完整率是决定精子能否受精的重要因素[1，2]。

Five minutes is the optimal irradiation time for ALA-PDT by Xe lamp under the same irradiation conditions. Irradiation injury caused by the light alone was slight, but the destruction rate of ALA-PDT was very high. Conclusion: Xe lamp's action spectrum is wider and it's power is higher, so it's better than 532 nm laser for ALA-PDT.

结果：532 nm连续激光和脉冲激光对K562细胞的ALA-PDT抑制率均较低，增加光剂量也不能有效提高ALA-PDT的抑制率；氙灯在功率密度为350 mW/平方公分、光照5 min时就能达到最佳的光剂量，此时单纯光照对K562细胞的光损伤作用很小且ALA-PDT效率很高。

Simulation results show that the proposed method is effective and adaptable for low and very low bit rate applications.

仿真结果表明，该方法适用于低码率及甚低码率的视频应用。

In the improved schemes,MCS selection is performed based on pilot channel condition,with additional prediction according to different antenna types...

通过动态系统级仿真平台对各种MCS选择机制下的系统吞吐量及剩余误块率进行了对比和分析，仿真结果表明了改进的MCS选择机制在维持所需的剩余误块率的前提下，较大提高了系统吞吐量。

Blood samples were collected before and after extracorporeal circulation to assess platelet adhesiveness, aggregation, platelet count.

测定两组转流前、后血小板粘附率、血小板聚集率、血小板计数，观察术后24小时出血量和输血量。

The homogeneous nucleation rate, saturation rate, and droplet growth equation at state 250K、100Kpa for pentone affected by single expansion wave has been obtained in the joined international cooperation research. Results exposed that temperature decrease in the homogenous nucleation and condensation is the preponderant factor in unsteady adiabatic expansion process.

参与同质核化率实验的国际合作研究，获得250K、100KPa状态附近戊醇在单脉冲膨胀波作用下的同质核化率、饱和度及同质核化微滴在低压状态中长大状态方程；研究表明非定常绝热膨胀过程中，降温因素在同质核化和凝结过程中占主导作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。