创建自己的小题库
搜索
【单选题】
C级剃齿刀用来剃削（）级精度齿轮。
A.
A、6
B.
B、7
C.
C、8
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈
收藏
举报参考答案：
举一反三
【单选题】Passage 3 Questions 11 to 15 are based on the following passage: Scientists in India have invented a new way to produce electricity. Their invention does not get its power from oil, coal or other fuel...
A.
Because bullocks have long been used by Indian people
B.
Because bullocks walk slowly and are easy to control.
C.
Because there are few non-working bullocks in India
D.
Because there is not enough oil in India.
【单选题】精度为1／50mm的游标卡尺，其副尺每格为（）。
A.
49／50mm
B.
19／20mm
C.
9／10mm
D.
0.02mm
相关题目：
【单选题】Passage 3 Questions 11 to 15 are based on the following passage: Scientists in India have invented a new way to produce electricity. Their invention does not get its power from oil, coal or other fuel...
A.
Because bullocks have long been used by Indian people
B.
Because bullocks walk slowly and are easy to control.
C.
Because there are few non-working bullocks in India
D.
Because there is not enough oil in India.
【单选题】精度为1／50mm的游标卡尺，其副尺每格为（）。
A.
49／50mm
B.
19／20mm
C.
9／10mm
D.
0.02mm
参考解析：
AI解析
重新生成
题目纠错 0
发布
