皮皮学，免费搜题
登录
搜题
【单选题】
An average student with average intelligences is a student whoA.
is neither very bright nor very dull
B.
has a normal ability to learn and understand.
C.
does sufficiently well but wins no distinction
D.
all of the above
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】The automobile brake system is a _________to change power into heat.
A.
mechanical device
B.
friction device
C.
pneumatic device
D.
hydraulic device
【简答题】治疗窦性心动过速首选的药物是
【简答题】The automobile brake systems are divided into three types of service brake combinations: drum brakes, disc brakes, and disc-drum combinations.
【判断题】The automobile brake system is mainly used for helping the driver control the deceleration of the vehicle.
A.
正确
B.
错误
【简答题】The chassis is the framework to which the various parts of the automobile are mounted. The chassis must be strong enough to bear the weight of the car, yet somewhat flexible in order to sustain the s...
【单选题】The automobile brake system is a friction device to change ______ into _______.
A.
power…kinetic
B.
power…heat
C.
heat…power
D.
kinetic…power
【简答题】阵发性室上性心动过速首选(),窦性心动过速首选(),室性心律失常首选()。
相关题目：
参考解析：
知识点：
题目纠错 0
发布
