皮皮学，免费搜题
登录
搜题
【单选题】
中心仪包角线调节旋的作用是()。A.
确定垂直移心位置
B.
确定水平移心位置
C.
确定散光轴位
D.
确定基准点位置
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】No one knows for sure when such a custom first _____.
A.
came into power
B.
came into being
C.
came true
D.
came out
【单选题】No one knows when such a custom first _____.
A.
came into power
B.
came into being
C.
came true
D.
came out
【简答题】( )是模数协调的基本尺寸,用( )表示。
【单选题】When such an organized group became too large for its members to travel together comfortably, it would__________.
A.
hurry up
B.
split up
C.
make up
D.
pick up
【单选题】Film has a much shorter history, especially when such art forms as music and painting.
A.
having compared to
B.
comparing to
C.
compare to
D.
compared to
【单选题】When such an organised group became too large for its members to travel together comfortably, it would ______.
A.
hurry up
B.
split up
C.
make up
D.
pick up
相关题目：