【多选题】【消耗次数：1】
离合器扭转减震器可以使用的减振元件有（）。
①
线弹性元件；
②
非线性弹性元件；
③
阻尼元件；
④
液压减振元件
参考答案：
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相关题目
【多选题】
以下（）操作可以使Flash 进入编辑元件的模式。
①
双击舞台上的元件实例
②
选中舞台上的元件，然后使用鼠标右键单击，从弹出的快捷菜单中选择“在当前位置编辑”
③
双击库面板内的元件图标
④
将舞台上的元件拖动到库面板之上
【单选题】
下列关于元件和元件库的叙述,不正确的是
①
Flash中的元件有三种类型
②
元件从元件库拖到工作区就成了实例,实例可以复制?缩放等各种操作
③
对实例的操作,元件库中的元件会同步变更
④
对元件的修改,舞台上的实例会同步变更?
随机题目
【单选题】
But for the party, the old man______of hunger fifteen years ago.
①
must die
②
must have died
③
would die
④
would have died
【单选题】
_____withthesizeofthewholeearth,thehighestmountaindoesnotseemhighatall.
①
When compared
②
Compare
③
While comparing
④
Comparing
【单选题】
Thats pretty good that you get up and go running, but I ______ like running early in the morning since I’ve got to prepare breakfast for my family.
①
have a good time
②
have a hard time
③
have time
④
have much time
【单选题】
It has been raining all day, but even though it______, we______there by tomorrow.
①
didnt rain, couldn’t get
②
hadn’t rained, couldn’t get
③
didn’t rain, can’t get
④
hadn’t rained, can’t get
【单选题】
The judge insisted that the woman______ innocent and that she______at once.
①
was; be set free
②
be; be set free;
③
be; was set free
④
was; was set free
【单选题】
The manager______ at 8:30 am for the meeting, but he didn’t show up.
①
ought to arrive
②
should have arrived
③
should arrive
④
was supposed to arrived
【单选题】
If Linda had practised hard enough last week，she______ more confident on the stage now．
①
would have been
②
had been
③
is
④
would be
【单选题】
Theyareconsidering______beforethepricesgoup.
①
of buying the house
②
with buying the house
③
buying the house
④
to buy the house
【单选题】
After the student was praised for what he had done, he said:“ I______ even better under harder conditions. ”
①
had done
②
did
③
would have done
④
would do
【单选题】
The old man is upset in fact today, but he looks as if he______ as happy as before.
①
will be
②
were
③
had been
④
is