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搜题
【单选题】
( )指令适用于毛坯轮廓形状与零件形状基本接近的毛坯件的粗车,如一些锻件、铸件的粗车。
A.
G71
B.
G72
C.
G73
D.
G74
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皮皮学刷刷变学霸
举一反三
【多选题】脾与志、液、体、华、窍的关系是
A.
其志为思
B.
其液为唾
C.
其体合皮
D.
其华在唇
E.
其窍为口
【判断题】ELLIPLE命令只能用来绘制椭圆。( )
A.
正确
B.
错误
【多选题】脾与志、液、体、华、窍的关系
A.
在志为悲
B.
在液为唾
C.
在体为肉
D.
其华在唇
E.
在窍为舌
【单选题】下图中为辣椒的什么病害,该病害发病部位初期病症为( )
A.
辣椒软腐病,菌脓
B.
辣椒早疫病,黑色霉层
C.
辣椒炭疽病,黑色小点
D.
辣椒日灼病,黑色小点
【单选题】We spend about an hour a day . [     ]
A.
do our homework
B.
doing our homework
C.
do our homeworks
D.
doing our homeworks
【单选题】There is not one of us wishes to help you . We are doing our best .
A.
who
B.
that
C.
as
D.
but
【单选题】It was not until one night_____we were doing our cleaning-upI got curious and wanted to see what
A.
33.It was not until one night_____we were doing our cleaning-up I got curious and wanted to see what was on the top floor. A.that;that
B.
when;so
C.
that;because
D.
when;that
【单选题】The company, we are doing our social practice, needs some more students.
A.
which
B.
that
C.
where
D.
who
【多选题】脾与志、液、体、华、窍的关系()
A.
在志为悲
B.
在液为唾
C.
在体为肉
D.
在华为唇
E.
在窍为舌
【判断题】直播只需遵守相关法律法规,无需考虑各大直播平台自行制定的规则政策。
A.
正确
B.
错误
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