题目内容

______ (fortunate), the wind dropped and the fire died down.

查看答案

搜索结果不匹配？点我反馈

更多问题

改、扩建项目的效益可表现在：增加产量、（）、降低消耗节省费用等。

A. 调整产品结构
B. 扩大或开发新型产品
C. 合理利用资源
D. 提高技术装备水平
E. 进行方案比选

春秋战国时期，铁器的使用和牛耕的推广强化了周王室的统治。( )

A. 对
B. 错

As evidence that the Earth’s atmosphere is warming continues to accumulate, scientists are making slow progress toward an answer to the big question raised by the evidence: How much of the warming is due to human activity and how much to natural causes

标杆管理的概念是什么请列举几种常见的标杆管理方法。