利用率

With the increase of the xylan contents in broiler diets , the true availabilities of nutrients except P decreased.

结果如下： 1、随着木聚糖含量的增加，除P外饲粮养分真利用率降低。

Other kinds of vegetables shallot ,garlic ,radish can dehydrated . It not only enhances capacity and utilizing rate of equipment , but also its additory product satisfies the need of different markets and adds additory benefit .

同时进行其它蔬菜的配套脱水加工生产，不但可以提高年生产能力，提高生产设备利用率，其附加产品还可以满足不同市场的需要，增加附加效益。

Other kinds of vegetables shallot ,garlic ,radish can b dehydrated . It not only enhances capacity and utilizing rate of equipment , but also its additory product satisfies the need of different markets and adds additory benefit .

同时进行其它蔬菜的配套脱水加工生产，不但可以提高年生产能力，提高生产设备利用率，其附加产品还可以满足不同市场的需要，增加附加效益。

In order to improve utilization of modern city square,and to meet the public demand for leisure,history of city square was analyzed,combined with the current situation of modern urban landscape and a theory of natural mountain and water garden into the design of city square was put forward in order to build an ecological,humane and affinitive city square ...

为了提高现代城市广场的利用率，营造生态、人性、亲和的城市广场空间，通过对城市广场发展历史的分析和自然山水园林理念的阐述，结合现代城市园林发展的现状，提出将自然山水式园林理念引入到现代城市广场设计，并以长沙高岭组团兴联东路市民广场醉樱园的设计方案为例，说明自然山水式城市广场的设计思路。

48 rice genotypes were used for researching nitrogen absorption and utilization efficiency, and the relationship between nitrogen utilization efficiency and main agronomical characteristics.

以48份不同水稻基因型为供试材料，研究了它们的氮素吸收和利用率，及其与主要农艺性状之间的关系。

If through appropriate technique to stimulate the activation of the low class fly ash we can make the early and late strength of alit both raised, the value of the low fly ash will be raised to a high level.

近年来，随着对粉煤灰潜在效应认识的不断深入，粉煤灰使用的情况得到了很大改：善，但仅限于质量较好的Ⅰ、Ⅱ级灰，而量大且分布广的低质灰的利用率仍然很低，如果通过适宜的技术可以激发低等级粉煤灰的活性，使其早期强度和后期强度均得到提高，将极大地提高其自身价值。

Reducing ammonic volatilization and nitrification,using high N use efficiency and low N responsiveness simultaneously are the main approaches of sustainable development in agriculture to improve utilization ratio of nitogen,decrease environmental pollution and waste of resources.

减少氨的挥发和反硝化作用，选育氮高效、耐低氮品种是提高氮素利用率、减少环境污染与资源浪费和实现农业可持续发展的主要途径。

Reducing ammonic volatilization and nitrification,using high N use efficiency and low N responsiveness simultaneously are the main approaches of sustainable development in agriculture to improve utilization ratio of nitogen,decrease environmental pollution and waste of resources.

因此如何提高肥料利用率、降低肥料用量，研制高效无污染，成本较低，农民易于接受的新型肥料已成为现代农业科学发展的重大课题[3，4]。

An injection rate of 15μg/g CDF-10 antifoaming agent was normally injected to the top of the coke drum at the final 2-6 h of the coking cycle. It could eliminate 3m foam and increase the effective utilization ratio of the coke drum from 65%to 78%, and resulted in higher throughput. The said antifoaming agent had no poison effect on hydrogenation catalyst.

应用结果表明， CDF-10消泡剂一般于生焦周期的最后2～6 h，以15 μg/g 的量在焦化塔顶注入可以将焦炭塔内泡沫层消除3 m，使焦炭塔的有效利用率由65%提高到78%，处理量也可相应提高，并且不会造成对加氢催化剂的硅中毒。

The results show that the annual APAR in China ranged from 0 to 2920.8MJ/m2a.

结果表明，中国植被多年平均光利用率的取值范围在0.03～1.10 gC·MJ-1之间，且标准差较大。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。