2.964保留三位小数是______,精确到十分位是______.
2.964=2.964,
2.964≈3.0(精确到十分位)
故答案为:2.964,3.0.
根据汉语意思完成句子
1. 从前,那座山上住着一位老人.
_____ _____ _____ _____, there lived an old man in the mountain.
2.刚才有人敲门.
Someone _____ _____ the door just now.
3.昨天老师手里拿着一本书进了教室.
The teacher _____ the classroom _____ a book in his hand yesterday.
4. 她指着天空中美丽的月亮.
She _____ _____ the beautiful moon in the sky.
5. 那张床很舒适.那个男孩儿很快就睡着了.
The bed was very _____. Soon the boy fell _____.
工业区位受原材料产地的制约越来越小,主要是因为()
A.产品重量和体积增加
B.运输条件和生产工艺的改进
C.产品质量和价格提高
D.劳动力价格和产品需要下降