篦式冷却机设备主要由篦床部分、()、机壳、风冷系统、拉链机、破碎机等部分组成.
参考答案:传动部分
根据句意及首字母完成短文内容。(10分)
The police in Washington were looking for a thief. His name was John. As last they c___1____ him. But while they were taking p___2____ of him from the front, from the back, with a hat, without a hat, he suddenly attacked the policemen and r___3___ away. Then a week later the telephone r____4___ in the police station, and a man said, "You’re l___5____for John, aren’t you?"
"Yes."
"Well, he l___6___ here for New York an hour ago."
New York was f___7___ away form Washington. The city police at once sent four different p____8____ of the thief to the police in New York.
Less than twelve hours l____9___ they got a telephone call form the police in New York, "We have caught three of them, "they said h___10___,"and we will catch the left fourth this evening, we think!"
有关建设工程项目管理叙述正确的是()。
A.项目管理的目的是实现费用.进度和质量等目标
B.施工方和设计方的项目管理是管理的核心
C.项目管理信息系统主要用于项目的组织控制
D.项目管理规划只涉及项目的决策和设计阶段