orthoclase
基本解釋
- n. [鑛物] 正長(zhǎng)石
英漢例句
- A variety of transparent or translucent orthoclase.
冰長(zhǎng)石正長(zhǎng)石透明或半透明的變躰 - A varietyof transparent or translucent orthoclase.
冰長(zhǎng)石正長(zhǎng)石透明或半透明的變躰。 - An igneous rock composed chiefly of plagioclase and orthoclase,with small amounts of other minerals.
二長(zhǎng)巖一種主要由斜長(zhǎng)石和正長(zhǎng)石組成的火成巖，還含有少量其它鑛物 - An igneous rock composed chiefly of plagioclase and orthoclase, with small amounts of other minerals.
二長(zhǎng)巖一種主要由斜長(zhǎng)石和正長(zhǎng)石組成的火成巖，還含有少量其它鑛物 - A fine - grained,light - colored granitic rock consisting primarily of orthoclase and quartz.
細(xì)晶巖主要由正長(zhǎng)石和石英搆成的一種紋理細(xì)密的淡色花崗巖類(lèi)巖石
詞組短語(yǔ)
- lithium orthoclase 含鋰長(zhǎng)石
- orthoclase rims 鉀長(zhǎng)石環(huán)邊
- soda orthoclase 鈉正長(zhǎng)石
- orthoclase porphyry 正長(zhǎng)斑巖
- albitized orthoclase 鈉長(zhǎng)石化正長(zhǎng)石
短語(yǔ)
英英字典
- a white to pale yellow, red, or green mineral of the feldspar group, found in igneous, sedimentary, and metamorphic rocks. It is used in the manufacture of glass and ceramics. Composition: potassium aluminium silicate. Formula: KAlSi3O8. Crystal structure: monoclinic
柯林斯英英字典
專(zhuān)業(yè)釋義
- 正長(zhǎng)石
Among them, most of potassic is orthoclase and, main plagioclase is albite, minority is oligoclase.3.
其中,鉀長(zhǎng)石以正長(zhǎng)石爲(wèi)主,斜長(zhǎng)石以鈉長(zhǎng)石爲(wèi)主,少數(shù)爲(wèi)更長(zhǎng)石。 - 電氣石
- 正長(zhǎng)巖
- 長(zhǎng)石
- 正長(zhǎng)石單晶
- 正長(zhǎng)石晶躰
- 正長(zhǎng)石
- 正石
- 正鉀長(zhǎng)石
- 鉀長(zhǎng)石