利用率

The combination of OFDM and adaptive modulation and coding technique will provide high-speed data transmission, as well as improve the spectral efficiency.

OFDM与自适应编码调制技术的结合，可以在高速数据传输的同时有效提高系统的频谱利用率。

A improved method using simple instrument to expand Gaussian distribution light field and get large-range homogeneous ideal light field was presented.

文摘：提出采用简单器件，将高斯分布光场经再扩展，获得大范围均匀的理想光场的方法；设计了对高斯分布光场再扩展光路，并提高散射光场光能的利用率，取得良好的实验效果。

Traditional maintenance system and method is immoderate and limited,can't accommodate with modern power units especially big power units.

在传统体制下电力企业对发电设备的维护和维修往往采用定期的大小修和事故后非计划停机维修，传统的检修体制和检修方法的不合理性和局限性已不能满足现代机组特别是大机组的检修要求，越来越多的发电企业开始推行发电设备的状态检修来维持设备的正常高效运转以提高设备利用率和降低设备的维修成本。

The utilization ratio of Pt has increased to 99 percent through the optimization of the impregnation step.

还研究了浸渍过程的优化，使浸渍液利用率提高到99％。

In order to avoid the inadvertence of inspection tour and increase the data utilization ratio, a new portable inspection tour installation has been brought into service in this field.

为防止巡检工作疏漏和提高设备巡检数据利用率，本课题开发了一种用条码标识电力设备、用便携式数据采集仪采集其参数以及用数据库的方式来管理巡检参数的电力设备巡检系统。

The results shown that there will be great potential capacity to increase grain output in production, and the grain yield are positive related with the amount of fertilizer markedly as a whole, but there have been imbalance and inconsequence in using of fertilizer. It is essentially important to improve fertilizer use efficiency for save resources as well as increase yield. To increase grain output should to arrange fertilizer by planning as a whole rationally rather than to increase its amount.

结果表明，藁城市粮食生产还有很大的增产潜力，总体上粮食产量与化肥的投入仍然呈显著正相关关系，但是，目前实际生产中化肥施用量存在极其严重的不平衡和不合理现象，所以增施化肥已不再是增产的主要措施，而合理统筹、提高化肥的利用率至关重要，是节能增效的重要措施。

The utilization rate of large precise instrument is a key indictor to evaluate its comprehensive effect.

大型精密仪器设备的利用率是考核评估其综合效益的一个重要指标。

Based on it, the using rate of production potential of different infield was calculated and the field production potential fators of this area were analyzed.

在此基础上计算了各层次的耕地生产潜力利用率，对影响该地区耕地生产潜力的因子进行分析。

The corrosion rate is 83.26% which is much closer to the one of single SDBS system through data fitting in weak polarization region. There is an obvious synergistic effect between SDBS and Tween-20. The saturated surface absorption of SDBS on zinc electrode in the combined electrolyte is reduced obviously due to the ingression of Tween-20 into the blended micelle.

锌电极在复配电解液体系ST中具有比单一添加SDBS或Tween-20更高的放电容量，在最佳复配添加量0.001g·L~(-1Tween-20+0.4g·L~(-1)SDBS时，活性物质利用率显著提高至80.7%，缓蚀效率达到83.26%，与单一SDBS体系较为接近。

This company explores new-style and compound corrosion inhibiter and block dirty agent actively still to apply mediumly in water of turbine condenser loop, below the premise that makes sure equipment safety moves, make circular water utilization rate rose 3 to 5 times, raised the utilization rate of water natural resources.

该公司还积极探索新型复合缓蚀剂和阻垢剂在汽轮机冷凝器循环水中的应用，在保证设备平安运行的前提下，使循环水利用率提高了3至5倍，提高了水资源的利用率。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐