It's not harmful to plug your phone in before the battery is drained -in fact, it may be better for your battery.
在电量耗尽之前就插上充电器其实并没有什么害处——事实上，这可能对你的电池更好。
2
It's not harmful to plug your phone in before the battery is drained - in fact, it may be better for your battery.
在电量耗尽之前就插上充电器其实并没有什么害处处——事实上，这可能对你的电池更好。
3
Some better ideas to solve the problems that existed in the repeated drained direct shear test, such as the test time is so long and the results of the test are not logical .