There are rest rooms in the _________ of the plane.
举一反三
- The contour lines on the plane are the lines parallel to the H-plane in the plane.
- “Board the plane” means _________ A: go out of the plane B: leave the plane C: enter the plane D: run away from the plane. E: C
- People listen to music on the following three planes: (1)the _____________ plane, (2) the ___________plane, (3) the___________ _____________ plane.
- The process of listening to music can be divided on three hypothetical planes: the sensuous plane, the expressive plane and the sheerly musical plane.
- For plane bending the characteristics of deformation are ( ). A: The cross section remains plane when bent; B: The axis after deformation is a plane curve; C: All external loads act on the same plane; D: The axis after deformation is in the same plane with the loading plane.