intermediate rocks造句
例句與造句
- in the jinshajiang suture zone, it lasted only a span of 9 ma from the start of subduction ( marked by the eruption of andesitic magmas and intrusion of intermediate rock of iag type at about 227 ma ) to the end of subduction, consumption of oce
iv期:45ma以來,高原快速抬升;斷裂系活化,產(chǎn)生大規(guī)模走滑活動;巖體或被斷層切割、遷移,或抬升剝蝕。ivi:4525mi,巖體和整個青藏高原一起呈周期性的、脈動式抬升。 - the results indicate : ( 1 ) the distribution of magmatic rocks shows the feature that in the middle and western part of the study area basic igneous rocks dominate, and in the middle-eastern part intermediate rocks are predominant, while in the southeastern part acid ones are developed . ( 2 ) in the area west to the shiwandashan basin, intermediate magmatites were controlled by deep ne-striking and nw-striking faults, especially at the conjunction site of these two group faults, magmatic activity was strong; and its tectonic background can be attributed to extensional continental rift
其中,在十萬大山盆地以西地區(qū)的偏基性巖漿活動受北東和北西向深斷裂控制明顯,尤其以此兩組斷裂交匯處的巖漿活動強(qiáng)烈,盆地構(gòu)造背景屬大陸伸展裂谷環(huán)境;在十萬大山盆地以東地區(qū)為偏酸性巖漿活動,主要受東吳運動形成的欽防造山帶的控制,屬大陸邊緣造山帶或島弧造山帶環(huán)境。 - a ree partition simulation suggests that the tianzhushan intermediate rocks can be generated by partial melting, in coupling with fractional crystallization, of dioritic gneiss which is similar in chemical compositions to the mafic rocks in the lower crust in north dabie; partial melting of intermediate grey gneiss which is similar in chemical compositions to the middle crust in north dabie can generate the tianzhushan felsic rocks
ree配分的定量模擬計算結(jié)果表明,與基性下地殼相似的北大別基性閃長質(zhì)片麻巖部分熔融并經(jīng)過結(jié)晶分異能夠形成與天柱山中性巖類似的稀土元素組成,而與中性地殼相似的北大別中性灰色片麻巖部分熔融能夠形成與天柱山花崗巖類似的稀土元素組成。 - ree partition simulation suggests that the tianzhushan intermediate rocks can be generated by partial melting, in coupling with fractional crystallization, of dioritic gneiss which is similar in chemical compositions to the mafic rocks in the lower crust in north dabie; partial melting of intermediate grey gneiss which is similar in chemical compositions to the middle crust in north dabie can generate the tianzhushan felsic rocks
ree配分的定量模擬計算結(jié)果表明,與基性下地殼相似的北大別基性閃長質(zhì)片麻巖部分熔融并經(jīng)過結(jié)晶分異能夠形成與天柱山中性巖類似的稀土元素組成,而與中性地殼相似的北大別中性灰色片麻巖部分熔融能夠形成與天柱山花崗巖類似的稀土元素組成。 - It's difficult to find intermediate rocks in a sentence. 用intermediate rocks造句挺難的