網(wǎng)絡(luò)釋義

用法例句

65% of the Karst land area and 31.

文山州石漠化的形成是由于巖溶地區(qū)地質(zhì)環(huán)境脆弱,在不合理的人類活動(dòng)和自然因素作用下,一些地區(qū)植被退化乃至消亡,導(dǎo)致水土嚴(yán)重流失,最終形成了連片分布的裸露石漠。

The technology for prediction of water in flow disasters in long and large tunnel, karst areas;

巖溶地區(qū)長(zhǎng)大隧道涌水災(zāi)害預(yù)測(cè)預(yù)報(bào)技術(shù)

Grassland animal husbandry is the priority sector for poverty elimination in Karst areas;

草地畜牧業(yè)是改變巖溶地區(qū)貧窮面貌的首選產(chǎn)業(yè)

Although a large quantities and careful works have been done and induced disasters in tunneling, karst areas, but there still are a large quantities problems needed to be solved , due to the complicacy of such problems and the treatises are still remain at qualitative description of disasters.

文中簡(jiǎn)要介紹了巖溶地區(qū)長(zhǎng)大隧道巖溶水的特殊性,分析了隧道涌水涌泥及地表塌陷等災(zāi)害發(fā)生的規(guī)律。

Pedogeochemical survey data processing and ore prospecting in volcanic terrain—take Liushuhezi gold-copper deposit field as an example;

火山巖區(qū)土壤地球化學(xué)測(cè)量數(shù)據(jù)的處理與找礦——以琿春柳樹河子金銅礦區(qū)為例

Design and construction of shaft in karst region;

巖溶地區(qū)豎井的設(shè)計(jì)與施工

Study on Ecoenvironment Problems and Countermeasures on Agriculture Sustainable development in Karst Region of Guizhou Province;

貴州巖溶地區(qū)的生態(tài)環(huán)境現(xiàn)實(shí)與可持續(xù)發(fā)展對(duì)策

Construction characteristics and technical measures of cast-in-place bored pile in karst region;

巖溶地區(qū)鉆孔灌注樁施工特點(diǎn)及技術(shù)措施

In total 6 volcanic regions and 30 volcanic belts are subdivided in Xinjiang.

全區(qū)共劃分出6個(gè)火山巖區(qū)和30個(gè)火山巖帶。

For the determination of the thickness of basaltic layers the survey area has to be extended into sedimentary area.

為了測(cè)定玄武巖巖層的厚度，測(cè)區(qū)必須擴(kuò)大到沉積巖區(qū)。

The limestone, sandstone and shale of this area were soft.

這個(gè)地區(qū)的灰?guī)r、砂巖和頁巖都是很柔軟的。

The Feature of the Metamorphite and the Photolyte Analysis on the Fuping Group in the Baoding Area;

保定地區(qū)阜平群變質(zhì)巖巖石特征及原巖分析

ENGINEERING GEOLOGICAL CLASSIFICATION FOR ROCK MASS QUALITY OF DAM FOUNDATION IN KARST TERRAIN

巖溶地區(qū)壩基巖體質(zhì)量工程地質(zhì)分類

Major hydrocarbon source rocks are in the Cambrian and Ordovician.

寒武-奧陶系烴源巖是該區(qū)主力烴源巖;

The protolith restoration of the second diggings wall rock in Gongchangling iron ore,Liaoning province

遼寧弓長(zhǎng)嶺鐵礦二礦區(qū)圍巖原巖恢復(fù)

PETROGRAPHIC CHARACTERISTICS OF VOLCANIC-SEDIMENTARY FRAMEWORK IN BAIYIN AREA

白銀地區(qū)火山—沉積巖系巖相學(xué)特征

The treatment of rock dissolving the region under tunnel construction

淺談巖溶地區(qū)隧道施工中的巖溶處理

hyrax that lives in rocky areas.

生活的多巖地區(qū)蹄兔。

circum pacific calc alkaline petrographic province

環(huán)太平洋鈣 堿性巖石區(qū)

Huangyan Canned Food Industrial Park

黃巖罐頭食品工業(yè)園區(qū)

Lithology and Lithofacies Classification of Carboniferous Volcanic Rock Reservoir at Block-6 to Block-9 in Karamay Oil Field, Junggar Basin

克拉瑪依六區(qū)——九區(qū)石炭系火山巖油藏巖性識(shí)別與巖相劃分

Petrological and petrochemical characteristics of Early Cretaceous volcanic rocks in northeast Jiangxi Province

贛東北地區(qū)早白堊世火山巖的巖石學(xué)及巖石化學(xué)特征

THE TIME-SPACE RELATION AND CHARACTERISTICS AND FORMING PHYSICOCHEMICAL CONDITIONS OF MESOZOIC IGNEOUS ROCKS IN EASTERN GUANGDONG AREA

粵東地區(qū)中生代火成巖的時(shí)空分布,巖石特征及成巖物化條件

The host rocks of Zhaishang Au deposit are mainly argillic, calc and carbonaceous slates and silty sandstone.

寨上金礦區(qū)賦礦巖石主要為泥質(zhì)、鈣質(zhì)、碳質(zhì)板巖、粉砂巖等。

RECOGNITION OF STRUCTURES IN MAGMATIC ROCKSOF ARCHEAN METAMORPHOSED PLUTONITEIN LONGGANG AREA, NORTH LIAONING

遼北龍崗地區(qū)太古宙變質(zhì)深成巖中巖漿巖構(gòu)造的識(shí)別

Magmatic Process and Source for the Permian Basic Rocks in the Northeast of Tarim Plate

塔里木板塊東北部二疊紀(jì)基性巖石的巖漿過程與巖漿源區(qū)