胶片的曲率是和弯月透镜后面的反射镜同心的.The curvature of the film is concentric with the mirror behind the meniscus.具有大致同心的等压线的低压区在技术上称为气旋.A region of low pressure with roughly concentric isobars is known technically as a cyclone.一层层同心的虚无是...
But murmured in their tents, and hearkened not unto the voice of the LORD.在自己帐棚内发怨言, 不听耶和华的声音.Day unto day utters speech, And night unto night reveals knowledge.这日到那日发出言语, 这夜到那夜传出知识.No matter how high one’s position,he m...