In addition to these roles, Miami is also an industrial center, especially for stone quarrying and warehousing.
除这些角色之外，迈阿密并且是一个工业中心，特别是石头挖掘和储藏。
The diamond wire-saw is a kind of stone machining equipment with flexible cutters. It is widely used in stone quarrying, machining of blocks and various special-shaped stones.
金刚石串珠锯是使用柔性刀具加工石材制品的设备，广泛应用于石材回采、荒料整形、板材及各种石材异型制品加工。
Deep hole millisecond compression blasting was applied to stone quarrying, resulting in reduced harmful blasting vibration, anticipated blasting fragment size and ideal blasting effect.
在石料开采工程中，应用深孔毫秒延时挤压爆破技术，减少爆破震动危害，石料块度比较理想，取得良好的爆破效果。
Take an engineer who runs a quarrying firm in Tamil Nadu, providing stone for sands, grits and gravels used in everything from houses to roads.
有位工程师在泰米尔那德邦经营着一家采石场，开采石头用作道路、房屋建造中使用的沙子石子的原料。
Porcelain stone and kaolin have different ingredients and origins so that they have different methods of quarrying and processing.
瓷石与高岭土的矿物成分不同，成因有别，在开采和加工方法上也有区分。
Article 23 It is forbidden to disafforest for purposes of reclaiming land, quarrying stone and digging sand or earth as well as other purposes.
第二十三条禁止毁林开垦和毁林采石、采砂、采土以及其他毁林行为。
Convicts were, at that period, sometimes employed in quarrying stone from the lofty hills which environ Toulon, and it was not rare for them to have miners' tools at their command.
当时，常常派犯人到土伦周围的那些高丘上去采取岩石，他们便时常持有矿工的器械。
Convicts were, at that period, sometimes employed in quarrying stone from the lofty hills which environ Toulon, and it was not rare for them to have miners' tools at their command.
当时，常常派犯人到土伦周围的那些高丘上去采取岩石，他们便时常持有矿工的器械。
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