shale gas
skifergas
shale oil
skiferolie
oil shale
olieskifer
black shale
sort skifer
shale shaker
skifer-shaker
carbonaceous shale
kulstofholdig skifer
the shales are overthrust by Carboniferous rocks.
the raw shale is retorted at four crude oil works.
den rå skifer er brændt i fire råolieanlæg.
Resinite is a rich n1aceral in Teriary humic coal,boghead-cannel coal and oil shale fromHuangxian Coalfield.
In lamina of shale which deposited in deep lake away from paleo-debouchment in the Shahejie Formation in the Jiyang Depression, some aeolian silty sand was discovered.
I skiferlag, der blev aflejret i en dyb sø væk fra et paleo-udmunding i Shahejie-formationen i Jiyang-depressionen, blev der fundet aeolsk silt sand.
Kapeng syderolite deposit is large,occurred in purple clayey ferruginous mudstone and grey-green clayey shale of Lower Silurian series.
In Estonia three types of shale tar have been used as alternatives to anthracene oil or carbolineum.
In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.
I det blege lys fra tunnelen glimter 30-fods fossile spor af lycopsid glat i skiferloftet som alligatorhuder.
Double Rollers Crusher is used to crush clunch and partial shales for brick enterprises. It has two rollers to circumrotate in reverse. The clunch between rollers are crushed by extrusion.
Double Rollers Crusher bruges til at knuse clunch og delvise skifer til murstensvirksomheder. Den har to valser, der roterer modsat. Clunch mellem valserne knuses ved udpresning.
Its basement is mainly composed of Paleozoic epimetamorphic rocks and the cover mostly consists of Cretaceous graywacke and organic shale formation,as well as Cenozoic loose elastic accumulations.
Dets kælder består primært af palæozoiske epimetamorfe bjergarter og dækket består primært af kridttids graywacke og organisk skiferformation, samt kenozoiske løse elastiske aflejringer.
Martini A M.Walter L M.Budai J M Genetic and Tem poral Relations between Formation Waters and Biogenic Methane:upper Devonian Antrim Shale,Michigan basin,USA
Martini A M.Walter L M.Budai J M Genetiske og temporale relationer mellem form vand og biogen metan:øvre Devon Antrim Shale, Michigan bassin, USA
The lithologies are dominated by alternating sandstones, shales and limestone, and the sedimentary environment based on shoreland tidal flat with swamp developed in the lower.
De dominerende lithologier er skiftende sandsten, skifer og kalksten, og det sedimentære miljø er baseret på en kystnære tidevandsflade med sumpområde udviklet i den nedre del.
A new type shale inhibiter，KLG and sealing agent are used to seal fragile formation so that we can enhance safety density and solve the problem of hole collapse.
En ny type shale inhibiter，KLG og tætningsmiddel bruges til at forsegle skrøbelige formationer, så vi kan forbedre sikkerheden og densiteten og løse problemet med kollaps af hullet.
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