一般情况下，很难获得为数众多的蓄电池循环寿命测试数据。
In general, it is difficult to obtain a large number of test data about battery cycle life.
循环寿命测试结果表明非对称电容器具有稳定的充放电性能。
At the same time, the asymmetric capacitor also showed stable cycle performance.
循环寿命测试，球磨的样品经过50次循环其容量衰减到40%，非球磨样品经25次的循环即衰减到同样程度。
Cycling life tests investigated that the capacity of alloy prepared by ball milling decreased to 40% after 50 cycles, while the solid-state diffusion method just 25 cycles.
然后结合已有的高温循环寿命测试数据对电池循环放电性能进行了仿真，得到了放电电压误差不超过0.6%的结果；
Then a simulation of cycle discharge performance was carried out by using the cycle life test data got at high-temperature. The error of discharge voltage was less than 0.6%.
同时文中也对脱盐器循环寿命进行了测试，结果表明：这种新型脱盐器脱盐效率高、循环周期长。
Test of circle life indicates that the described desalinator not only has effective desalination but also a long cycle period.
通过恒流充放电法测试不同电容器的电容性能，并考察了超级电容器的电容衰减率、循环稳定性和循环寿命。
Capacitive performance of various supercapacitors is tested by galvanostatic charge and discharge. And capacitive decay rate, cyclical stability and cycle life are also investigated.
通过恒流充放电法测试不同电容器的电容性能，并考察了超级电容器的电容衰减率、循环稳定性和循环寿命。
Capacitive performance of various supercapacitors is tested by galvanostatic charge and discharge. And capacitive decay rate, cyclical stability and cycle life are also investigated.
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