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【多选题】
迈腾1.4T、 Golf A6 接地线断裂导致车辆无法启动描述正确的是()
A.
车辆无法启动,起动机无任何反映
B.
经销商遇此故障常会先更换蓄电池或者起动机
C.
发动机与变速箱的公共接地连接点一般位于变速箱壳体上,通过一导线与车身接地点连接
D.
在起动机电路图中可知起动机接地线为细实线,属于虚拟接地线,起动机壳体与变速箱壳体连接,通过点14与车身接地点652连接接地,如果接地线断裂就会影响起动机的工作
E.
接地点652作用是为发动机上大电流用电器接地,通过此处接地除了图中的起动机、发电机还有以下元器件;油压开关F22、机油压力降低开关F378,点火线圈、火花塞
F.
652与14连接不能理解为两个接地点的连接。连接点14为变速箱壳体上的一点,连接点652为车身接地点,发动机与变速箱通过变速箱壳体上的点14与车身接地点652连接进行
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【单选题】Computers can imitate the effects of well-understood principles on complex systems, as in the application of the laws of physics to airplane and automobile design.
A.
Computers can model the effects of complex systems if the principles are well-understood, just as we apply the laws of physics to th e design of airplanes and automobiles.
B.
Computers can model the effects of complex systems if the principles are well-understood, because we are able to apply the laws of physics to the design of airplanes and automobiles.
C.
Computers can model the effects of complex systems with the well-understood principles when the laws of physics can be used to the design of airplanes and automobiles.
【判断题】When the cylinder surface perp.to H plane, all the point accumulate to the circle
A.
正确
B.
错误
【单选题】以下不属于海洋天然产物主要类型的化合物是:
A.
聚醚类
B.
大环内脂类
C.
肽类
D.
多元醇类
E.
萜类
【单选题】3h1nnel Link(通道链路)是( )子系统的一种测试方法。
A.
垂直
B.
工作区
C.
水平
D.
管理间
【单选题】NLP 的精髓是:
A.
灵活 ”
B.
神经
C.
语法
D.
程式
【简答题】阅读理解。 根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项,为多余 选项。 The War Against Sand Imagine living on the edge of a vast desert, which is moving quietly closer to your village every day and covering your fields. T...
【简答题】阅读理解。 根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Government Will Pay for Your Studies-Scholarships for Moms That Deserve It. Economy has not just troubled people at work; it has terribly hit the famili...
【单选题】&isin&asymp&ge&or:&infin⌒&prop ∽&perp≌⊙&there4&cap&infin&and
A.
1
B.
2
C.
3
D.
4
【简答题】阅读理解。 根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Is there anything more important than health? I don't think so.' 1 ' wise people say. You can't be good at your studies or work well when you are ill. I...
【简答题】阅读理解。 根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多 余选项。 Listening is an important part of communication, and it is different from hearing. Being a good and patient listener helps you not only solve many prob...
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