1) Effective properties
有效性能
1.
Effects of fiber-end crack on effective properties of composites;
纤维端头裂纹对复合材料有效性能的影响
2.
Influence of microstructure on effective properties of fiber bundle reinforced composites
纤维束分布对复合材料有效性能的影响
3.
A stepping scheme was described for analyzing the effective properties of composites containing multiple kinds of inclusions with different shapes and sizes.
提出了一种计算复合材料有效性能的分步格式,用以解决高体分比和多夹杂复合材料的有效性能计算。
2) effective performances
有效性能
1.
With the increase of the percentage of fiber volume,the discrepancies of longitudinal effective performance increase, but that of transverse effective performances decrease,except.
研究结果表明:复合材料有效性能的分散性小于组分的分散性。
3) effectiveness (doing the right thing)
效能;有效性
4) energy efficiency
能量有效性
1.
Analysis of energy efficiency based on ARQ protocols in wireless sensor networks;
无线传感器网络中ARQ协议能量有效性分析
2.
Study on Energy Efficiency in DS-CDMA Wireless Sensor Network;
DS-CDMA无线传感器网络能量有效性研究
3.
By designing MAC protocol, the energy efficiency of wireless personal area network is raised.
4 MAC协议能量有效性的仿真研究可以看出,尽管IEEE802。
5) energy-efficiency
能量有效性
1.
The network simulation tool can be used to simulate the energy-efficiency of above two sleeping mechanism.
11DCF功率节省机制和S-MAC协议定期休眠机制,并使用网络仿真工具对两种休眠机制的能量有效性进行了研究。
6) energy-efficient
能量有效性
1.
Control strategy for energy-efficient of Wireless Sensor Network——minimum hop and power adapting
无线传感器网络的能量有效性控制策略——最小跳数和功率自适应
2.
Analysis and simulation experiments show that the strategy is capable of reducing overhearing,improving energy-efficient and extending network life.
理论分析及仿真表明采用时隙轮循的串音控制策略有效地减少了节点间的串音,提高了无线传感器网络MAC协议的能量有效性。
3.
For such pattern, this paper presents EBRI-MAC(Energy-efficient MAC protocol Based on Routing Information), in which the idea of a parent node and its child nodes forming a virtual cluster based on the data-delivery tree is introduced, and a medium access mechanism of a chain-invitation combined CSMA/CA and a period sleep mechanism of synchronization with.
结合节点能耗因素,定义了能量有效性的性能参数,并对EBRI-MAC的能量有效性进行理论分析。
补充资料：有效阈能
分子式：
CAS号：
性质：系为了简化核反应速率计算而引入的一个模拟物理量，记为E有效。认为所有能量高于E有效的入射粒子同样有效，可诱发核反应，而在该能量之下，不发生核反应。
CAS号：
性质：系为了简化核反应速率计算而引入的一个模拟物理量，记为E有效。认为所有能量高于E有效的入射粒子同样有效，可诱发核反应，而在该能量之下，不发生核反应。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条