【单选题】【消耗次数：1】
属于质量流量型的空气流量计是
①
叶片式空气流量计
②
热膜式空气流量计
③
卡门旋涡式
④
热线式空气流量计
参考答案：
复制
纠错
相关题目
【单选题】
叶片式空气流量计在拆下单件检查时，在部分打开与不开时出现FC–E1之间无穷大的情况，这说明
①
叶片式空气流量计损坏
②
叶片式空气流量计良好
③
不能判断
④
可造成汽车起动困难
【单选题】
技术师傅甲说：叶片式空气流量计FC–E1之间的电压在发动机工作与不工作都是12V；技术师傅乙说：叶片式空气流量计FC–E1之间的电压在发动机没有起动时是12V，起动后为0V
①
甲说的对
②
乙说的对
③
甲乙说的都对
④
甲乙说的都不对
随机题目
【单选题】
Although the weather was very bad, the buses still ran on ____.
①
time
②
plan
③
schedule
④
arrangement
【单选题】
At the end of every term a schoolmaster____ on each of his pupils.
①
tells
②
reports
③
says
④
discusses
【单选题】
The mere fact ____ most people believe nuclear war would be madness does not mean that it will not occur.
①
what
②
which
③
that
④
why
【单选题】
The subject was so ____ that Tom became very ____ in it.
①
interesting, interesting
②
interested, interested
③
interested, interesting
④
interesting, interested
【单选题】
I’11 send you my address ____ I find somewhere to live. ?
①
although ?
②
as ?
③
while ?
④
once ?
【单选题】
6. Our discussion ____ a wide range of subjects.
①
conveyed
②
concluded
③
covered
④
filled
【单选题】
It was when Tom got to the office ____ the telephone rang.
①
which
②
that
③
how
④
what
【单选题】
—How long____ you ____the library book? —For three days.
①
have--borrowed
②
have--kept
③
did--borrow
④
were--kept