常见例句双语例句The sedimentation rate (SR) of the middle Okinawa Trough of the last glacial period is mainly controlled by the sea level change and the wetness of the source area.末次冰期以来冲绳海槽中部沉积速率的变化主要受海面变化和物源区气候湿润程度的控制。 返回 glacial trough