皮皮学，免费搜题
登录
搜题
【单选题】
在数控铣床上,刀具从机床原点快速位移到编程原点上应选择( )指令。A.
G01
B.
G02
C.
G00
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
【简答题】阅读理解。 One evening Charlie was on his way home from the railway station. When he turned round a corner, he heard footsteps behind him and he thought someone was coming near. He began to walk fast. The ...
【多选题】阶级斗争根源于()。
A.
阶级之间物质利益的根本对立
B.
阶级之间政治态度的根本对立
C.
阶级之间意识形态的根本对立
D.
阶级之间社会分工的根本独立
E.
社会经济关系的冲突
【简答题】Coming too fast down the road, he ____________________________ (把一个骑自行车的小孩撞倒了).
【简答题】One evening Charlie was on his way home from the railway station. When he turned round a corner, he heard footsteps behind him and he thought someone was coming near. He began to walk fast. The footst...
相关题目：