1·They haven't enough manpower.
他们人力不够。
—— 《新英汉大辞典》
2·The foremost probably was the sheer need for military manpower that made it attractive to recruit bands of Germanic peoples for the armies.
最重要的可能是对军事人力的绝对需求，这使得招募日耳曼人加入军队变得很有吸引力。
3·Back when most of his neighbors were full-time ranchers, they used to keep costs down by sharing equipment and manpower.
以前当他的邻居大部分是全职农场主的时候，他们可以通过共享设备和人力来降低成本。
4·And there is more manpower and clever kit on the way.
而且整个路途中还有更多的人力和智能装备。
5·Additional manpower must be available immediately if needed.
如果需要，必须立即有附加的人力。