皮皮学，免费搜题
登录
搜题
【单选题】
强强能理解三个皮球和一个皮球合起来是4个皮球,但不能理解3+1=4,说明幼儿思维的特点是A.
行动性
B.
具体性
C.
抽象性
D.
简单性
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Bruce Ismay has been blamed for the reason that _________.
A.
he betrays his wife
B.
he put pressure on Captain Smith to maintain the speed of the ship
C.
he manages the White Star Line
D.
he is aboard the Titanic
【简答题】Mobile Rack
【单选题】The rack-and-pinion steering system consists mainly of followings except .
A.
steering wheel
B.
rack and pinion
C.
steering shaft
D.
worm gear and sector gear
【单选题】Which of the following server chassis types allows for the HIGHEST server density in a rack？（）
A.
Blade server
B.
Tower converted to rack server
C.
Tower server
D.
Rack server
【单选题】When cabling a rack， which of the following is BEST practice？（）
A.
Use rack specific cabling hardware
B.
Let cables hang loosely behind the servers
C.
Channel all power cables down the sides， and all network cables down the center
D.
Keep cables close to the front of the rack for better access
【单选题】The steering column on a rack-and-pinion steering box is connected to the : ( )
A.
pinion.
B.
rack.
C.
bellows.
D.
tie-rods.
【单选题】一辆汽车 启动后,加速度、速度方向相同, 且 加速度越来越小,则 ( )
A.
汽车 的速度也减小
B.
汽车的 速度仍在增大
C.
当加速度 减小到零时，汽车静止
D.
当 加速度减小到零时， 汽车运动 最慢
相关题目：
参考解析：
知识点：
题目纠错 0
发布
