quarrying

过去分词：

动词过去分词: quarried

更多词形：

名词: quarrier | 名词复数: quarries | 动词过去式: quarried | 动词过去分词: quarried | 动词现在分词: quarrying | 动词第三人称单数: quarries |

单词例句：

Shepan Island has a long quarrying history.

赏心悦目:蛇蟠岛有着悠久的採石歷史。

Moorstone quarrying in tunnel is a first case carried out in China.

隧道内开采花岗岩料石在国内尚属首例。

Acquiring non-wood building materials through brick making or quarrying was the object of Stone Mining.

经过成捆的新钞票获得非木材建筑材料制造或挖出是石头采矿的目标。

Excavator to the lower reaches of the main mining quarrying, road construction and water conservancy construction in the main, basic occupied by more than 50% share.

挖掘机的下游主要以采石矿、道路建设和水利建设为主，基本占据了50%以上的份额。

These rocks are renowned for giving much more ore than usual when processed, so quarrying them is the main occupation of Greystone's dwellers.

这些悬崖由于含有储量丰富的优质矿藏而远近闻名，实事上，这些矿石的金属富含度要比普通矿石高出许多。在悬崖上采矿是灰石镇居民的主要职业。

The population started to fall with the decline in agricultural and quarrying activities.

但随著农业及采矿业日渐式微,人口开始减退。

Villagers in the Mexican state of Veracruz discovered the tablet sometime before 1999, while quarrying an ancient Olmec mound for road-building material.

根据其它材料,包括陶器碎片,以及这个石板,考察队推断了它的大致时间为2,900年前。

But geologists using deep quarrying techniques have found evidence of ancient corals there that are half a million years old.

但地质学家使用深海采石技术发现了有五十万年历史的古代珊瑚的证据。

The Mines and Quarries Division of the Civil Engineering Department enforces legislation relating to mining,quarrying and explosives,and administers quarrying contracts.

土木工程署辖下的矿务及石矿部，负责执行有关采矿、采石和爆炸品的法例，并管理采石合约。