back-arc

基本解釋

Based on geological environment, bi-model volcanic series, sedimentary formation and geochemical features of volcanic rocks, it is held that the deposits were most probably formed in the Carboniferous back arc rifted environment.
根據(jù)礦床產(chǎn)出地質(zhì)環(huán)境、雙峰式火山巖系、沈積建造以及火山巖地球化學(xué)特征，推斷昆侖式火山巖型塊狀硫化物銅礦床最可能形成于泥盆紀(jì)－石炭紀(jì)弧后拉張構(gòu)造環(huán)境。
In the light of geodynamics and global tectonics,this paper delves into the generation and evolution of Mesozoic Cenozoic back arc basins along the western Pacific active continental margin.
安第斯型大陸邊緣主要發(fā)育弧前盆地和弧后前陸盆地,日本海型大陸邊緣主要發(fā)育弧前盆地、陸架盆地和弧后盆地,轉(zhuǎn)換斷層大陸邊緣主要發(fā)育走滑盆地。
Processing Back Arc Corner on Turbine Blade
加工汽輪機(jī)葉片背弧圓角的夾具
Turn back arc kick at the same place
原地轉(zhuǎn)身后擺腿
Rose bushes shoot again after being cut back.
玫瑰叢修剪後還能再長出新枝。