Forest harvesting could increase coarse fuel loads, with the largest increase under clear cutting scenario.

采伐增加了粗可燃物的载量，皆伐方式增加最明显；

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7 with more coarse ground - resulting in high voltage transmission line is not normal, shorten the spark plug life, sometimes the computer will disorder, add fuel consumption.

加装多点粗地线——致使高压线路不正常，缩短花火塞寿命，有时电脑会紊乱，油耗添加。

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