就像收获庄稼一样，野生动物有时候也必须被“收获”，通过允许有限的捕猎，好的管理部门能控制某些物种，使它们不至因过度繁殖而威胁到栖息地。
Just as crops are harvested wildlife too must sometimes be "harvested". By allowing limited hunting, good management can control certain species that threaten to overpopulate their habitat.
就像庄稼收获一样，野生动物有时候也必须被“收获”，通过允许有限的捕猎，好的管理部门能控制某些物种使他们不至因过度繁殖而威胁到他们的栖息地。
Just as crops are harvested, wildlife too must sometimes be "harvested". By allowing limited hunting, good management can control certain species that threaten to overpopulate their habitat.
谷物联合收获机传统的冷却方式是由发动机曲轴以定传动比形式驱动冷却风扇和水泵运转的，这种冷却方式经常出现低速大负荷时冷却不足、高速小负荷时冷却过度等问题。
The driven force of fan and pump in the traditional way of the cooling system in cereal combining harvesters comes from crankshaft of the engine by decided transmission ratio.
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