yagan中文什么意思

雅冈

亚安

亚甘

例句与用法

1. Greenschist facies , low green schist facies and brittle shear deformation facies . the attitude of different structural element of the yagan mcc are keeping coordination . analysis of kinematics demonstrates the sse - directed shearing - off of the hanging wall relative to the footwall along the penetrative mylonitic lineation
   其变形相由变质核中心到上盘岩系(由深至浅)依次为高角闪岩相? ?绿片岩相? ?低绿片岩相? ?脆性剪切变形相，显示亚干核杂岩由中心向边部变形层次递减的特点。
2. These clearly demonstrate that the mcc formatted by long - history processes with poly stages . by strain analysis , the fabrics deformational style of the yagan mcc are mainly shearing type , the yagan mcc is mainly a thinning shear zone with volume loss , which varies from - 31 % ~ - 58 % . analysis of kinematic vorticity ( wk varies from 0 . 453 - 0 . 809 ) shows shear type of the shear zone is neither pure shear nor simple shear but general shear
   应变分析表明，亚干变质核杂岩主期变形为以剪切变形为主(罗德系数u在0 . 08 ? 0 . 32间)压扁次之( u0 . 89 )的变形类型，核杂岩区为一有体积损失的减薄型剪切带，体积损失率达- 31 ? - 58 。
3. 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。