石灰石

Above the "Red wall" come alternating layers of red sandstone and shale 1,000 feet thick, then comes the next pale-blue layer. The topmost layers are a yellowish limestone.

在&红墙&的上方，是红色的沙岩和304.8米厚的页岩交替层，然后是浅蓝色的沙岩层，最上层是淡黄色的石灰石。

Above the Redwall come alternating layers of red sandstone shale 1,000 feet thick, then comes the next pale-blue layer. The topmost layers are a yellowish limestone.

在&红墙&的上方，是红色的沙岩和1 000 英尺厚的页岩交替层，然后8t t t8.com 是浅蓝色的沙岩层，最上层是淡黄色的石灰石。

Above the Redwall come alternating layers of red sandstone andshale 1,000 feet thick, then comes the next pale-blue layer. The topmost layersare a yellowish limestone.

在&红墙&的上方，是红色的沙岩和1 000 英尺厚的页岩交替层，然后是浅蓝色的沙岩层，最上层是淡黄色的石灰石。

Reclaim water is also fed into the ball mill product tank to maintain a constant slurry density.One ball mill product pump per ball mill feeds the limestone slurry to a dedicated classifier.

滤液回收水补入将液箱用于维持浆液恒定密度，磨机浆液循环泵用于转运一台磨机的浆液到石灰石旋流器。

The Portland Cement Association says the gas from the limestone is reabsorbed as concrete ages.

波特兰水泥协会表示，在混凝土老化的过程中，石灰石释放的气体会被重新吸收。

The Portland Cement Association says the gas from the limestone is reabsorbed as concrete ages.

波特兰水泥联合会表示，在混凝土老化的过程中，石灰石释放的气体会被重新吸收。

There was a good quarry of limestone on the farm, and plenty of sand and cement had been found in one of the outhouses, so that all the materials for building were at hand.

按说，庄园里就有一个质地很好的石灰石矿，又在一间小屋里发现了大量的沙子和水泥，这样，所有的建筑材料都已齐备。

We have now explored more than 70 kinds of minerals, more than 500 ores. Metals including copper, gold, silver, lead and zinc the "five golden flowers"; Nonmetals are mainly coal, limestone, marble, inkstone, serpentine, phosphorous rock, black talcum, bentonite clay and so on.

自然资源方面，现已探明的矿种有70多种，500多处产地，金属矿主要有铜、金、银、铅、锌&五朵金花&；非金属矿主要有煤、石灰石、大理石、砚石、蛇纹石、磷矿石、黑滑石、膨润土等。

The territory of limestone, quartz rock, stone, such as pyrite have some reserves, the quality of river gravel to the county home first.

境内的石灰石、石英石、硫铁矿石等有一定的储量，河地沙砾质量居县第一位。

On the basis of the researching,put a proposal for the size distribution of quartz sand, dolomite and limestone suitable for our situation was presented .

根据所研究的结果，笔者提出了与我国实际情况较适合的砂岩、白云石和石灰石原料间颗粒级配的建议。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新