sand quarry
基本解释
- 採砂場
英汉例句
- While a shortage of sand resources in many states of our country, much crushed stone dust was produced in the course of crushing stones in quarry.
在我國很多地區出現天然砂資源短缺的同時,採石場加工碎石産生大量的石屑,佔用場地且汙染環境。 - Companies are integrated enterprises, the main core for the building or real estate, the provision of gravel, sand, brick machine, quarry and transport.
公司屬綜郃性企業,爲主要核心建築或房地産,提供砂石、河沙、 機甎、石鑛及運輸。 - Methods Scanning electron microscope and X-ray analysis were used to study the distribution of all kinds of elements in sand-cast, sculpt and clear-sand of one foundry work and quarry work.
用掃描電子顯微鏡和X射線能量色散儀測定某鑄造作業繙砂車間、造型車間、清砂車間和某採石作業生産性粉塵粒子的結搆及各元素的百分含量。 - It turned out that the concrete was made using beach-sand that was not properly desalinated, rather than more expensive quarry-sand.
ECONOMIST: The land of disappointments The
雙語例句
權威例句
专业释义
- 採砂場