利用率

Using the technique of ridge film mulching and furrow seeding in western Liaoning can improve the utilization ratio of natural precipitation to prohibit soil water evaporation, conserver soil water and increase yield of corn.

在辽西风沙半干旱雨养农业区采用垄膜沟种技术，可有效提高自然降水利用率，达到保水增墒、减少无效蒸发，提高玉米产量的作用。

Using the technique of ridge film mulching and furrow seeding in western Liaoning can improve the Utilization Ratio of natural precipitation to prohibit soil water evaporation, conserver soil moisture and increase yield of corn.

在辽西风沙半干旱雨养农业区采用垄膜沟种种植技术，可有效提高自然降水利用率，达到保水增墒、减少无效蒸发，提高玉米产量的作用。

In the field of wind power generation variable speed constant frequency operation is a new high efficient technology.

它可以最大限度的获取风中的能量，提高能量的利用率，是各发达国家重点研究的对象。

In order to improve the uplink bandwidth utility, that is, keeping the guard band between conterminous ONU slots as short as possible, as well as avoiding the upstream data collision, OLT must take the RTT of ONU into account, when arranges the start and ending time of ONU's transmission window.

为了提高EPON上行带宽利用率（即尽量缩短相邻ONU时隙之间的保护带长度），同时避免上行数据冲突，OLT在安排给ONU的授权窗口的开始时间和结束时间时，必须要将ONU的距离考虑在内。

According to the residues of herbage in pasture land, utilization rate, lovestock intake rate, and the situation of snow corer ete.

在此基础上，根据冷季的草地牧草残留量、牧草贮存量、草场利用率、家畜采食率、冷季天数及草地积雪情况等建立了草原冷季载畜量计算模型，为草原生态系统的良性循环提供科学依据。

CORVUS : a cognitive radio approach for usage of virtual unlicensed spectrum R .

认知无线电技术的出现，为解决频谱资源不足，实现频谱动态管理及提高频谱利用率提供了强有力的技术支撑。

CORVUS : a cognitive radio approach for usage of virtual unlicensed spectrum .

认知无线电技术的出现，为解决频谱资源不足，实现频谱动态管理及提高频谱利用率提供了强有力的技术支撑。

Two experiments were conducted to investigate the effect of phytase on rapeseedmeal and cottonseed meal availability.

本研究通过两个试验研究了植酸酶对菜籽粕和棉籽粕植酸磷利用率的影响。

Eliminating cottonseed linter and shell from cottonseed meal by a cone screen is a simple way of increasing cottonseed meal value.

用圆锥筛清选棉粕，除去棉粕中的棉壳与棉绒是提高棉粕价值和利用率的简易而有效的方法，文中就圆锥筛的清选机构及其工作原理进行了分析和探讨，并给出了试验结果及相应的分

As a dominant traditional manufacture, leather-making industry in China is faced with counteraction of environment pollution, and ...

但是，中国制革工业的持续发展正面临着环境污染、资源利用率低、生产效率低的严峻挑战。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。