以下雷暴中存在“自毁机制”限制其发展增强的是()。
A、超级单体
B、右移多单体
C、飑线
D、气团雷暴
参考答案:D
用括号中所给单词的正确形式填空
1. The girl is very _____(friend). I like her.
2. There is much _____(rainy) this month.
3. I'm very _____(relax) at the party.
4. She has two _____(child), a son and a daughter.
5. Sarah wants to be a _____(sing) when she grows up (长大).
6. The _____(write) wrote two books last year.
7. He is a good _____(run). He runs very fast.
8. I had a long and _____(interest) talk with my English teacher yesterday.
CMIS的“集成”特性主要包括:人员集成、()、功能集成、技术集成和企业集成。
A.物资集成
B.信息.资金.物资集成
C.信息集成
D.资金集成