Both regulating characteristics of on-load tap changer (OLTC) and load characteristics greatly impact power system voltage stability.

有载分接开关(OLTC)的调节特性和负荷特性对电力系统电压稳定性具有极大的影响。

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Furthermore, at all impact power, the wear mechanism of the material changes distinctively with the time under the cyclic impact stress.

同时，在各个冲击功下，材料的磨损机理在冲击应力的循环作用下随时间发生明显变化。

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When impact power is 2.0 J, the impact-corrosion and abrasion mechanism of the steel is characterized by spalling of extruded hardened edge.

当冲击功为2.0 J时，改性高锰钢的冲击腐蚀磨损机理为挤出棱加工硬化造成的材料剥落。

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After the game, accounts varied on just how big of an impact the power outage had.

WSJ: Super Bowl XLVII: Baltimore Ravens Have Just Enough Power to Beat San Francisco 49ers

Information about the source, price and environmental impact of power is unavailable for most of the power grid.

FORBES: Dark Grid: Electric Utilities Scramble to Get Smart

Five experiments followed in which researchers examined the impact of power on the moral hypocrisy of the participants.

FORBES: Power Makes the Hypocrite Bold, Smug and Brazen