有机土
参考答案:
是指有机物质大量积累,有机质含量非常高的一类土壤。一般有机土出现在低洼积水的环境中,大致与发生学分类中的泥炭土相当。
用所给单词的适当形式填空。
1. Mum wants me _______ (drink) milk every day.
2. Bill likes _______ (play) basketball.
3. I try _______ (be) a good student.
4. Katrina often helps Bill _______ ( study) English.
5. You must _______ ( finish) your homework.
6. There is much _______ ( milk) in the bottle.
7. There are some _______ ( vegetable) in the basket.
8. Most students have good _______ (habit).
9. I have a _______ (difference) idea.
10. Lin Ying reads English books _______ (two) a week.
交通部门用人单位应采用哪些职业病防治管理措施?()
A、设置或者指定职业卫生管理机构或者组织,配备专职或者兼职的职业卫生专业人员,负责本单位的职业病防治工作
B、制定职业病防治计划和实施方案
C、建立、健全职业卫生管理制度和操作规程
D、建立、健全职业卫生档案和劳动者健康监护档案
E、建立、健全工作场所职业病危害因素监测及评价制度