sandstones are的意思

sandstones are中文翻譯：

砂巖是

相似詞語短語

sandstones───n.[巖]砂巖；沙巖

sandstone quarry───砂巖采石場

sandstone quarries───砂巖采石場

sandstone───n.[巖]砂巖；沙巖

bondstones───n.砌合之石；備用石

sandshoes───沙地鞋；沙靴

sandstorm───n.[氣象]沙暴；大風沙

雙語使用場景

Well-sorted quartz sandstones are generally not very abundant.───分選良好的石英沙巖一般并不十分豐富。

Statistical results show that medium and fine-grained sandstones are the most favorable rock types for uranium mineralization.───統計結果表明，中、細粒砂巖是鈾礦化最有利的巖石類型。

The main diagenesis types of sandstones are the mechanical compression, cementation and dissolution.───砂巖主要的成巖作用包括機械壓實作用、膠結作用、溶蝕溶解作用。

Distributary channel and subaqueous distributary channel sandstones are the skeletal sand bodies.───分流河道和水下分流河道砂為儲集層骨架砂體；

These sandstones are interpreted as having originally been point bar deposits.───這些砂巖在成因上被解釋為點沙壩沉積。

the channel sandstones are as efficient reservoirs for its better reservoir quality , while the flood plain as the sealed beds.───河道砂體因物性好而成為有效儲層，而泛濫平原則成為封蓋和遮擋層。

Formations that transmit fluids readily, such as sandstones, are described as permeable and tend to have many large, well-connected pores.───易于透過流體的地層，如砂巖，被描述為可滲透的和傾向于有較大的，很好連通的孔隙。

英語使用場景

The main types of clastic sandstones are feldspathic litharenite and lithic arkose in the Cretaceous of the Songliao basin.

Since the geneses of low resistivity gas zone with sandstones are complex in SU gas field, it is difficult to indentify the gas zone and water zone.

Normally tan to reddish sandstones are bleached.

As for the sealing conditions, the channel bar sandstones are not favourable as the channel sandstones and thus have relatively poor oil potential.

Diagenesis data indicate that the Silurian asphaltic sandstones are the products of multiple fillings of hydrocarbon.

A minor, but important constituent of many sandstones are the heavy minerals, with a specific gravity in excess of 2.9.