晶岩的英文

pegmatite

• 晶:    brilliant; glitter ...
• 岩:    rock
• 变晶岩:    metacrystalline ro ...

例句与用法

1. Quartz diorite aplite
   石英闪长细晶岩
2. Soda syenite aplite
   钠正长细晶岩
3. A dense , homogeneous rock with constituents so fine that they cannot be seen by the naked eye
   隐晶岩，非显晶岩一种成分细密肉眼不能看到的致密同质岩石
4. Chen p . r . , chen x . m . , ni p . , wang w . c . et al . , 1997 , discovery of chalcopyrite daughter mineral in polyphase fluid inclusions from yanyuan porphyry copper deposit , sichuan province
   朱金初，李人科，周凤英，王汝成等， 1996 ,广西栗木水溪庙不对称层状伟晶岩?细晶岩岩脉的成因讨论。
5. Detail mapping shows that the yagan mcc consists of crystallized metamorphic core ( low plate ) , detachment zone and upper plate . the metamorphic core consists of can be further subdivided into two level parts low - level high metamorphic and upper - level shallow metamorphic structural slice and between them there exists a ductile shear zone . thus the whole texture of the mcc is characterized by " three layers and tow zones " this reveals a process of extensional uplift of poly - level slices by poly ductile shear zones , a characteristics of poly - level extensional structural systems . the deformational environments change vertically in a sequence of high amphibolite facies
   亚干变质核杂岩由下盘结晶岩系变质核、拆离带和上盘岩系构成，其中，变质核由四个单位及许多花岗岩体(脉)组成，可进一步分为中深和中浅变质两个构造单位(岩片) ，之间发育次级韧性拆离带(花岗质糜棱岩带) ，加上上盘总体构成“三层两带”的结构特点。