mining scale造句
例句與造句
- Aiming at the extension of mineral mines scale and increase of the goods transportation , the contradiction between the construction of foundation facilities in mine area or the city with disaster of highway subsidence caused by underground mining and open pit mining is getting more and more outstanding
摘要針對(duì)資源城市礦產(chǎn)開(kāi)采規(guī)模的擴(kuò)大和交通貨物運(yùn)輸量的日益增長(zhǎng)，使得井工、露天礦區(qū)基礎(chǔ)運(yùn)輸設(shè)施建設(shè)以及與之緊鄰的城市交通建設(shè)和開(kāi)采引起的公路沉陷災(zāi)害的矛盾越來(lái)越突出。 - The mine geology disaster is an important branch of geology disaster , at present the mine geology disaster of our country has many characteristics , such as varied , widely distributed , great influence , conspicuous potential hazard , and the coal mine is heavier than being not , the metal mine is heavier than the metalloid mine ; the type of mine geology hazard relate to mine scale , way of exploitation , mineral type and the area
摘要礦山地質(zhì)災(zāi)害是地質(zhì)災(zāi)害的一個(gè)重要分支，目前，我國(guó)礦山地質(zhì)災(zāi)害具有種類多，分布廣，影響大，潛在災(zāi)害隱患突出，且煤炭礦山重于非煤礦山，金屬礦山重于非金屬礦山；礦山地質(zhì)災(zāi)害類型與礦山規(guī)模、開(kāi)采方式、礦產(chǎn)類型及所處地域相關(guān)等特點(diǎn)。 - It's difficult to find mining scale in a sentence. 用mining scale造句挺難的