(*
A.生产规模
B.科学技术
C.资本运作
D.物质贮备
参考答案:B
解析:本题测试企业管理知识.科学技术是第一生产力,是实现企业进步的重要手段.其余三项或者不准确、或者太片面.
The road ________ for vehicles is under repair. Drivers are required to take some other routes. [ ]
A. intending
B. intended
C. to intend
D. being intended
下列图标表示()电压等级。
A.1000kV
B.500kV
C.66kV