当耙斗机用于坡度大于()斜巷时,固定装岩机除增设大卡轨器外,还应另设一套()。
参考答案:25°;防滑装臵
电压表和电流表在使用时有许多相同和不同的地方。根据你的体会,请尽量把它们的相同处和不同处比较出来。
相同(或相似)点为: 。
不同点为: 。
根据首字母写单词或用单词适当形式填空.
1. D_____ are the most traditional food in China.
2. I'd like some noodles with beef and p_____.
3. Don't eat the s_____. It's too salty (咸的).
4. Would you like some j_____ for drink?
5. Fried mutton is the s_____ of our restaurant.
6. Bill would like _____ (read) the story.
7. Look, they _____ (buy) fruit and vegetables in the market.
8. There _____ (be) some beef and eggs in the noodles.
9. She _____ (have) an egg, a small bowl of chicken noodles and two apples every day.
10. I'd like some _____ (tomato).