利用率

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。

And it has been increasingly concerned by local government that how to effectively prevent the spread of Aconitum leucostomum, improve rangeland utilization and develop animal husbandry.

如何有效地防止白喉乌头的蔓延，提高草地利用率，发展畜牧业生产，是当地各级政府十分关注的问题。

Results showed that the Pd/C catalyst prepard from activated carbon treated with complex oxidants (10% H2O2 and 1% oxidant G) can increase the utilization rate of palladium up to 96.4% and dehydroabietic acid up to 68.4%.

结果表明：用10% H2O2和1%强氧化物G的复合氧化剂对椰壳活性炭（粒径150~250μm）进行预处理，制得的Pd/C催化剂，可以使把利用率达到96.4%，去氢枞酸高达68.4%。

Significant improvements to the TOPMODEL were made on the distributed computation of runoff yield in the mesh scale which is equivalent to that of DEM in one hand,and an isochrones hydrograph was calibrated from rainfallrunoff observations for watershed convergence simulations on the other hand.These improvements were made to enhance the simulation ability of the TOPMODEL,meanwhile to extend the model′s adoptability in rainfallrunoff simulations to middle and large scale watersheds.

考虑到流域地形、下垫面条件及流域气象条件的空间差异性，将TOPMODEL的产流计算细化到每个栅格，以改进模型的分布式计算，并在考虑地形坡度影响的情况下，根据降水-径流资料优选出的参数率定等流时线、利用率定的等流时线进行流域的汇流计算，以提升TOPMODEL在中、大尺度流域模拟演算的能力。

And then, after establishing the optimization model in accordance with the principle of optimal design of shape formulas, we could obtain the numerical optimization aerofoil on the basis of NACA0018 master pattern solved by the Fluent console, and discuss the reasons of improvement of power coefficient.

然后按照形函数的优化设计原理，建立了优化模型，用Fluent平台求解，在NACA0018母型基础上得到数值优化翼型，并探讨了能量利用率提高的原因。

As a result,when we afforest in these areas, it becomes very important for sustainable development of forestry to develop water-saving and to increase water utilization efficiency.

因此在干旱半干旱地区造林，节水及提高水的利用率是林业可持续发展的重要问题。

Calculation results show:(1) Initial concentration of SO〓 has great effect on utilization efficiency of limestone;(2) An optimal value of Ca/s is between 2～3;(3) the calculation results are good agrement with experimental results, they can explain the reaction nature of CaO and SO〓 under furnace injection.

计算结果显示：(1)初始SO〓浓度对石灰石利用率存在很大的影响；(2)当Ca／S在2～3之间存在一个最佳值；(3)计算结果与实验结果符合较好，可以反映炉内喷射条件下CaO与SO〓的反应。

The law that the blasting effect varies with the length of bottom air column is analysed.

结果表明，底部空气柱长度与装药深度之比为0.4～0.8时，爆破效果最佳，爆破体积比传统的装药结构增大45％～55％，显著提高了炸药能量有效利用率。

Well-designed air curtain system can make use of cool air effectively, reduce the infiltrated air and save the energy.

超市中开式陈列柜风幕的卷吸作用是陈列柜热负荷的主要来源，良好的风幕系统可以提高冷空气的利用率，减少热负荷，达到节约能源的目的。

Based on national security considerations, the United States established Civilian Reserve Air Fleet Program, thus increased the utilization of Civil Aviation.

基于国家安全考虑，美国建立民用后备航空队，提高了民航利用率。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。