查询词典 bunker coal

The effects of the air make-up mode, the hopper structure and the filling height on discharge stability of pulverized coal from bunker were investigated.

实验结果表明：影响粉煤在多出口料仓里稳定下料的因素主要有料仓的补气方式和多出口料斗的结构。

To solve the serious problem of corrosion and erosion of the coal bunker funnel made of Q235-B armor plate,a cladded structure was adopted.

针对Q235-B钢板制成的原煤仓漏斗锈蚀、磨损严重的问题，更换采用了内层为4Cr13马氏体不锈钢，外层为Q235-B钢板的双层结构漏斗，并通过焊接工艺试验为煤仓漏斗的制造工艺确定了正确的焊材和焊接方法，取得了良好的效果。

It's the biggest coalmine in east, central and south China with the title of" Coal bunker of central China" since long before.

已探明各类矿藏57种，其中原煤储量103亿吨，是华东和中南地区最大的煤田，素有"中原煤仓"之称；盐储量2300亿吨，居河南省第一位，是我国第二大井盐产地；铁矿石储量6.6亿吨，占河南省储量的76.3%是全国十大铁矿之一。

In combined with the blasting parameter design for the sectional blasting with a full length borehole in the coal bunker,the paper certified the rationality of the millisecond time set by the method.

根据爆破自由面形成的时间和破碎岩石飞行的时间，探讨了深孔爆破各作用炮眼的合理延期时间；同时结合全深度一次钻孔分段爆破煤仓的爆破参数设计，验证了利用该法确定微差时间的合理性。

It faces another coal bunker- Shanxi with the Yellow River in the middle, and its west is the old famous revolutionary base -Yan'an .

北邻内蒙古大草原，西邻美丽的宁夏，东边隔黄河与另一个煤库山西相望，南边是著名的革命老区延安。

Taking the coal bunker chamber of Tuzhu Mine as a case, the stability coefficient was calculated that of the surrounding rock with theory of loose ring and combined arch theory, the both results of calculations were higher than 1.1, the design parameters of bolting and grouting support coincidence the requirements of surrounding rock s stability and safety was proved.

以土朱矿井煤仓硐室为例，运用松动圈理论和组合拱理论分别计算了硐室围岩稳定性系数，2种理论计算得到硐室围岩稳定性系数均大于1.1，证明了锚杆注浆联合支护设计参数符合硐室围岩安全稳定的要求。

Hebei province has abundant natural resources department, one of the nation's major energy supplier, but also the country's energy industry in modern times of the older districts, known as "Hebei coal bunker," said.

河北省自然资源丰富，系全国主要能源供应基地之一，也是全国近代能源工业发展较早的地区，素有&燕赵煤仓&之称。

It's the biggest coalmine in east, central and south China with the title of" Coal bunker of central China" since long before.

已探明各类矿藏57种，其中原煤储量103亿吨，是华东和中南地区最大的煤田，素有&中原煤仓&之称；盐储量2300亿吨，居河南省第一位，是我国第二大井盐产地；铁矿石储量6.6亿吨，占河南省储量的76.3%是全国十大铁矿之一。

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。