查询词典 sluice box

Here, Chinese miners are using a sluice box and puddling mill to search for gold, while another miner has a massage to relieve his aching shoulders.

在这里，中国矿工用的是闸箱和搅拌磨，以寻找黄金，而另一名矿工已按摩，以纾缓其着能够肩上。

"In sluicing, a slightly sloping wooden trough called a box sluice, or a ditch cut in hard gravel or rock called a ground sluice, is used as a channel along which gold-bearing gravel is carried by a stream of water."

泄水时，使用叫做箱式溜槽的稍倾斜的木制水槽，或是叫做表溜槽的坚硬砂砾或岩石上的沟口，作为携带黄金的砂砾被水流带走的信道。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。