能量利用率

但是，LEACH算法的假定条件令其在实际应用中不能保证簇头均匀分布，会导致部分簇头的负担加重，降低能量利用率。

However , assumptions of LEACH algorithm cannot guarantee cluster heads averagely distributed in actual applications . It will burden some cluster heads , reduce energy utilization .

这种FST纯电热耦合发射技术具有超高发射速度以及极高的能量利用率。

The new FST electrothermal launch technology can accelerate projectile to extremely high velocity , and has extremely high energy utilization ratio .

烃反应的影响，相比之下等离子体-催化共活化具有更高的C。产物收率和能量利用率。

The activation method of plasma-catalyst shows the highest C2 hydrocarbons yield and energy efficiency than that catalytic method or plasma method .

本论文从提高能量利用率的角度出发，设计了腔内倍频调Q紫外激光器。

This paper designs Q-switched intracavity frequency doubled ultraviolet laser from the angle of improving energy efficiency .

在MAC层采用支持节点在不同的状态之间切换来提高能量利用率。

In the MAC layer to support node to switch between different states to improve energy efficiency .

反应器的能量利用率在16g·（kW·h）-1左右；

The energy yield of toluene was about 16g ·( kW · h ) - 1 ;

⑷处理Ⅲ组母兔的能量利用率高于对照组，但差异不显著（P0.05）。

⑷ Female rabbit energy efficiency of treatment group ⅲ were higher than the control group , but there were no obvious difference ( P0.05 ) .

结果表明：WC-Co陶瓷箔的能量利用率为33.4%。

The results showed that the energy-utilization ratio of metal foils was about 33.4 % .

结论引入本方法，可大大提高激光能量利用率，为一步彩虹全息在2D／3D制版实用化提供了有利条件。

Conclusion With this technique , we can make a better use of laser energy and make it easy to produce master holograms of 2D / 3D by incorporating one - step rainbow holography .

结果表明：两个试验的玉米-豆粕型日粮和30%酒糟日粮的能量利用率差异极显著（P0.01）。

In both trials , there was a significant difference in gross energy digestibility between the corn-soybean meal control diets and diets with 30 % DDGS ( P 0.05 ) .

在负脉冲流光电晕放电过程中，H2S消除效率可达88%，能量利用率为6.74g（kW·h）。

The negatively pulsed streamer corona was found to have a H2S removal efficiency of 88 % and a power utilization efficiency of 6.749 / ( kw . h ) .

对负脉冲供电、正脉冲供电和直流供电情况下，H2S消除效率及能量利用率进行了比较。

The H2S removal efficiency and power utilization efficiency were compared in the cases of negatively pulsed voltage , positively pulsed voltage and DC voltage .

在非适宜季节饲料中涂加500g／T、β-葡聚糖酶可以减轻应激，提高饲料能量利用率，降低饲料成本，提高经济效益。

Using B - dextran enzyme in the feed can reduce the stress in unsuitable season .

试验结果表明，该系统可使Ni-MH电池能量利用率增加20%以上，自适应能力较强，运行可靠，电池寿命也有显著延长。

Finally experimental results show that the system can make energy using rate increase 20 % , improve self-adaptive abilities , and prolong the battery natural life remarkable .

利用FLUENT对喷头自由射流和冲击射流流场进行仿真分析，确定喷头端面优选参数以满足增加水力射孔破岩效果和提高水射流能量利用率要求。

The optimal parameters of front nozzle which meet the requirements of hydraulic perforation and water jet energy utilization efficiency are determined by simulating and analyzing the submerged free jet and impinging jet of nozzle via FLUENT .

为了要让整体系统获取最高能量利用率，本文把孔径光阑放置在前置变焦系统上，使其出瞳经后端系统成像在AOTF晶体中心处。

In order to obtain the highest energy utilization , we set the aperture stop on the front zoom system to image at the center of AOTF .

首次提出了一种基于‘能量利用率与初始反转粒子数的关系’求解剩余反转粒子数的新方法，该方法简化了调Q光纤激光器数值计算的过程。

A novel method based on ' the relationship between the energy utility ratio and the initial particle inversion ' to solve the final particle inversion remaining is advanced firstly . And this method simplified the numerical calculation procedure of the Q-switched fiber laser .

与负脉冲供电相同工作条件下，正脉冲流光电晕放电过程H2H消除效率为45%，能量利用率为2.27g（kw·h）。

In the same operating condition with negatively pulsed streamer corona , the positively streamer corona was found to have a H2S removal efficiency of 45 % and a power utilization efficiency of 2 . 27g / ( kw . h ) .

协作MAC协议通常以提高系统吞吐量、提高能量利用率、最大化网络寿命为目标，在无线传感器网络中，考虑到应用环境的特殊性，后两个目标成为分布式协作MAC协议设计的首选。

Cooperative MAC protocols are usually designed with objectives of improving system throughput , increasing energy efficiency , or maximizing network lifetime , etc. , while the last two items are primary requirements in the distributed cooperative MAC protocol design for WSN .

大量实测数据，运用热力学第一、二定律进行SQ系统能量利用率的计算和分析。

The paper calculated and analysed the energy utilization of the SQ system ( standing pipe vaporization cooler system ) with the fIrst and second thermodynamics law , based on lots of determination data .

针对LD端面泵浦大功率固体激光器中产生的热效应会严重影响到整个激光器系统的性能，使其能量利用率降低，输出光功率和质量下降、谐振腔不稳定等问题。

The LD end-pumped high power solid-state lasers leads to a thermal effects which can seriously reduce the performance of the whole laser system , such as decreasing the utilization of electrical energy 、 making the laser power down and leading the cavity into a unstable state .

LEACH-MUL算法能够有效地均衡节点能耗，提高能量利用率，延长网络寿命。

The simulation result show that LEACH-MUL effectively balance the energy of the whole network and extend the network lifetime .

最后用优化翼型建立水轮机三维模型，用MRF模型进行求解，给出了计算结果，并与母型进行对比，从而检验水轮机能量利用率提高程度。

At last , after establishing the three-dimensional model of water turbine by optimization aerofoil , we could work out the result solved by MRF model , and compare it with that of the master pattern to verify the improvement of power coefficient of water turbine .

仿真结果表明该协议有效提高了无线传感器网络能量利用率，延长了网络生存期。（2）提出了一种能量均衡的多径源路由协议（EBMSR）。

The simulation results demonstrate that the novel algorithm improves network energy efficient and provides longer network lifetime . ( 2 ) An energy balancing multi-path source routing protocol ( EBMSR ) is proposed .

超声换能器发射激励能量利用率的研究

Research of Energy Efficiency about Transmit Pulses with Ultrasound Transducer

而且仿真结果显示了能量利用率和用户服务质量之间的折中关系。

The tradeoff between energy efficiency and user QoS will be shown .

提高圆盘式气流粉碎机能量利用率的途径

An approach to increase the availability of energy for disk air-jet mill

企业能量利用率的计算和应用

Calculation and Application of the Efficiency of Industrial Energy Utilization

提高车用发动机能量利用率研究进展

Recent Development in the Research of Energy Utilization Efficiency for Vehicle Engines

浅析风机扩散器&塔效率与风机能量利用率关系

Analyzing of the relationship between fan diffuser-tower efficiency and energy utilization ratio