间接损失包含人的生产力的损失以及家畜的生长速度、繁殖能力和产奶量的下降。
Indirect costs comprised human productivity losses and the reduction in growth, fecundity and milk production in livestock.
大熊猫自然繁殖的比率很低限制了种群的快速恢复，来自非法猎取，产地损失，还有其他人为因素影响死亡率。
The giant pandas' naturally slow breeding rate prevents a population from recovering quickly from illegal hunting, habitat loss, and other human-related causes of mortality.
本文试从分散的材料中概括出主要大田作物繁殖器官被害与产量损失之间的一般关系。
This paper attempts to draw a general relationship between crop yield loss and chewing injury of reproductive organs by insect pests.
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