皮皮学，免费搜题
登录
搜题
【单选题】
上图是执行外圆粗车循环G71指令的刀具运动轨迹。C为整个循环起点,也是循环终点。指令中的ns 和nf分别指的是制定最终加工刀具路线的()
A.
第一个号，第二个号
B.
第一个号，最后一个号
C.
最后一个号，第一个号
D.
以上都不是
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】There is one thing I dislike about him: he will never admit to ______ a mistake.
A.
have made
B.
having made
C.
be made
D.
make
查看完整题目与答案
【单选题】（ ）He is always complaining about one thing or__________．A.othersB.something###SX
A.
（ ）He is always complaining about one thing or__________． A.others
B.
something
C.
another
D.
everything
查看完整题目与答案
【单选题】He is always complaining about one thing or ______.
A.
others
B.
something
C.
another
D.
everything
查看完整题目与答案
【单选题】One interesting thing about the virus in the story was that it ______.
A.
was especially weak
B.
was similar to other viruses
C.
could reproduce at great speed
D.
had samples frozen and packed in dry ice
查看完整题目与答案
【单选题】图样中物件的真实大小应以图样上( )为依据,与图形的大小及绘图的准确度无关。
A.
所注尺寸数值
B.
所画图样形状
C.
所标绘图比例
D.
所加文字说明
查看完整题目与答案
【单选题】下列哪一项不是幼儿园健康领域的总目标
A.
喜欢参加体育活动
B.
有良好的社会交往能力
C.
身体健康
D.
生活卫生习惯良好
查看完整题目与答案
【单选题】下列 ( ) 不是幼儿园健康领域的总目标 。
A.
喜欢参加体育活动
B.
有良好的社会交往能力
C.
身体健康
D.
生活、卫生习惯良好
查看完整题目与答案
【单选题】void 的含义是（ ）
A.
方法体为空
B.
定义的方法没有形参
C.
定义的方法没有返回值
D.
方法的返回值不能参加算术运算
查看完整题目与答案
【简答题】There is one thing I dislike about him: he will never _____________(承认犯了错误).
查看完整题目与答案
【单选题】One interesting thing about the virus in the story was that it ______.
A.
was especially weak
B.
was similar to other viruses
C.
could reproduce with great speed
D.
had samples frozen and packed in dry ice
查看完整题目与答案
相关题目：
【单选题】There is one thing I dislike about him: he will never admit to ______ a mistake.
A.
have made
B.
having made
C.
be made
D.
make
查看完整题目与答案
【单选题】（ ）He is always complaining about one thing or__________．A.othersB.something###SX
A.
（ ）He is always complaining about one thing or__________． A.others
B.
something
C.
another
D.
everything
查看完整题目与答案
【单选题】He is always complaining about one thing or ______.
A.
others
B.
something
C.
another
D.
everything
查看完整题目与答案
【单选题】One interesting thing about the virus in the story was that it ______.
A.
was especially weak
B.
was similar to other viruses
C.
could reproduce at great speed
D.
had samples frozen and packed in dry ice
查看完整题目与答案
【单选题】图样中物件的真实大小应以图样上( )为依据,与图形的大小及绘图的准确度无关。
A.
所注尺寸数值
B.
所画图样形状
C.
所标绘图比例
D.
所加文字说明
查看完整题目与答案
【单选题】下列哪一项不是幼儿园健康领域的总目标
A.
喜欢参加体育活动
B.
有良好的社会交往能力
C.
身体健康
D.
生活卫生习惯良好
查看完整题目与答案
【单选题】下列 ( ) 不是幼儿园健康领域的总目标 。
A.
喜欢参加体育活动
B.
有良好的社会交往能力
C.
身体健康
D.
生活、卫生习惯良好
查看完整题目与答案
【单选题】void 的含义是（ ）
A.
方法体为空
B.
定义的方法没有形参
C.
定义的方法没有返回值
D.
方法的返回值不能参加算术运算
查看完整题目与答案
【简答题】There is one thing I dislike about him: he will never _____________(承认犯了错误).
查看完整题目与答案
【单选题】One interesting thing about the virus in the story was that it ______.
A.
was especially weak
B.
was similar to other viruses
C.
could reproduce with great speed
D.
had samples frozen and packed in dry ice
查看完整题目与答案