【多选题】下列属于技术引进途径的是()
B.
从国外购买专利权或生产许可证,在国内进行生产
【多选题】How does the writer introduce the main topic?
A.
The writer introduces the concept of social influence.
B.
The writer explains two types: conformity and compliance.
C.
The writer explains conformity by dividing it into three methods.
D.
The writer explains compliance by dividing it into three methods.
【多选题】施工单位甲必须对本工程的()进行检验,并应当有书面记录和专人签字。(案例多项选择题)题目见附图1-1
【单选题】179)当无风时,架空地线距离峭壁挡土墙和岩石的最小距离不得小于( )。
【判断题】为了降低成本,大型箱体类零件上的孔系加工可以采用普通铣床加工。()
【单选题】当无风时,架空地线距离峭壁挡土墙和岩石的最小距离不得小于( )。
【简答题】How does the writer want the reply to this letter? By ______.