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【判断题】
选择茶具的原则：、美观、洁净、和谐。A.
正确
B.
错误
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参考解析：
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皮皮学刷刷变学霸
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【单选题】不属于电子点火系统特点的是
A.
分电器轴通过齿轮与凸轮轴连接，当活塞在压缩行程 到达上止点附近时，分电器轴上的凸轮使低压回路上的开关“白金触点”断开，从而使火花的产生与活塞的运动建立了固定的关系。
B.
分电器轴通过齿轮与凸 轮轴连接，该系统中只有一个 传感器输入信号，由点火信号 发生器提供，当活塞在压缩行 程到达上止点附近时，点火信号触发点火控制器，从而使火花的产生与活塞的运动建立了固定的关系。
C.
所有气缸共用一个点火线圈
D.
由分电器分配各缸点火
【简答题】Some of the people often ask the same question the air has been polluted. A．whether B．ifC．that D．wSome of the people often ask the same question____the air has been polluted. A．whether B．if C．that D...
【单选题】下面不属于电子选针的特点的是__( )_______
A.
可以对每一枚针(或沉降片)独立进行选针
B.
不同花纹的纵行数不受限制,最多可以等于机器的总针数
C.
花纹信息是储存在控制器内存或磁盘上,容量大,针筒每转传送给各选针器的信号可以不同
D.
不同花纹的纵行数受到针踵位数或提花片片齿档数等的限制,花纹宽度受到一定的限制
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