water well 水井间 ; 井水 ; 供应过滤管
WATER WELL SCREEN 过滤管 ; 水泵过滤管
Water Well Drillers 水井钻井工 ; 水井钻工 ; 钻井工人
water-well rig 水井钻机
water well drilling machine 冲击式打井机
salt-water well 产盐水的油井
Oil-water Well 油水井
Water well casing 水井套管
She says actually getting her ROV to move through water well was not easy.
她说，能真正让她的遥控潜水器在水中顺畅移动并不容易。
The next unit of water might not even exist if we cannot get smart enough to use our single supply of water well.
如果我们不能有效使用我们仅有的水资源的话，那么下一个单元的水将不复存在。
Samburu man leads his cattle out of the village and across a swath of arid land toward a water well dug into a desiccated Kenyan riverbed.
一位桑布鲁男子赶着牛群走出村落，穿过一片干燥的土地，朝着在干燥河床上挖掘的一口水井进发。
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