查询词典 lump coal

His usual lump of coal

他通常的煤炭团

The article studies the relationships of geometry parameters, movement parameters and coal lump section of continuous miner.

本文由连续采煤机几何参数和运动参数与切屑断面积的关系式，定性分析了各种因素对落煤块度的影响。

Shy;For Christmas, Char Boy received a small present instead ofhis usual lump of coal,which confused him very much.

圣诞节时，炭灰男孩得到的是小礼物，而不是他平时要的煤块，这使他很困惑。

As a lump of coal which has been in contact with oxygen for centuries without burning will combine with it when once ignited, so nitrogen, excited by electricity, will burn.

一块暴露在空气中几世纪没点燃过的煤炭，当他点燃时便会与它结合，所以说氮，在电流的刺激之下，可以燃烧。

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。