【判断题】Image distance is the distance from vertex to the image. Object distance is the distance from the object to vertex.
【单选题】 市场经济中要提倡“以义治商”和“以义取利”,这里的“义”指的是()。
【判断题】谢灵运的山水诗注意经营安排,琢磨锻炼,最终达到自然。
【判断题】谢灵运的山水诗注意经营安排,琢磨锻炼,最终达到自然。
【单选题】The preferred shaft center distance is from times the distance between the rollers.
【单选题】They often resent the pressure they’re feeling and keep a distance from their parents or even run away from home.
A.
They often resent the pressure and keep a distance or even run away from home.
B.
They often resent the pressure they’re feeling and keep a distance from their parents or even run away .
C.
they’re feeling and keep a distance or even run away from home.