The composite exhibits excellent cyclability and improved charging rate capability.
该复合材料具有很好的循环稳定性和改进的倍率性能。
参考来源 - 二次锂电池中高容量硅/碳复合负极材料的合成及电化学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
However, those materials have some problems, such as low electronic conductivity and low rate capability.
但是该材料导电率较低，在大电流充放电的条件下，放电性能有待改善。
The rate capability of the alloys is improved after plating, due to the fine particles formed through hydrogen crisping and the nickel layer contributed to the conductivity of electrodes.
镀镍层有利于贮氢合金氢化物电极大电流放电，这种作用源于微包覆过程中氢脆引起合金颗粒的细化与表面镀层增强了电极的导电性。
UH-72As have averaged over 90 percent full mission capability rate for the aircraft delivered to date.
对于到期交货的飞机，UH-72A满任务能力平均超过90%。
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