swept area

基本解释

The areal heterogeneity directly influences the swept area and sweep efficiency of the injected water, and thus controls the areal distribution of the remaining oil.
平面非均质性直接影响到注入水波及面积和波及效率，从而控制剩余油在平面上的分布。
The residual oil by water flooding process is mainly distributed in the un-swept area, the surface of oil-wet stone, sealed pore, micro pore, low permeability layer and partially blocked pore.
水驱剩余油主要分布在注入水未波及区、亲油岩石表面、死孔隙、狭小孔隙或低渗储集层以及部分堵塞的孔隙中；
The power expression by the wind passing through the rotor swept area of back wind direction wind turbine is accurately deduced from energy viewpoint based on wind shear and tower shadow effect.
从风力机获取能量角度出发，充分考虑风剪切与塔影效应，精确推导出作用于下风向风力机风轮扫掠面积上理论风功率的计算式。

In some parts of Mindanao, people took to gold panning as floodwaters swept a mining area in Mawab town.
MSN: Weakened typhoon set to make second landfall in Philippines - Weather NBC News
But he's worried that it won't, because the moneyed Wall Streeters who swept into the area in the late 1990s have grown cautious.
FORBES: I, Landlord