目前采用的挤压强化法有三种,分别为()、()和()。
参考答案:圆弧应力挤压法,凹面应力挤压法,扩孔应力挤压法
根据句意及首字母提示,在空白处填入适当的单词。
小题1:—How often does Jim go to the library?
—He goes to the library o_____ a week.
小题2:W______ comes after Tuesday.
小题3:There is a soccer game b______ Class 3 and Class 4 on the playground at 4:30 p. m. on Friday.
小题4:—Do you like l______ to music?
—Yes, very much.
小题5:—Where is John now?
—He is w_____ a letter in the classroom.
单位设立的独立核算的附属机构开立基本存款账户,应出具该附属机构隶属单位的基本存款账户开户许可证和相关批文。单位设立的独立核算的附属机构,仅指单位独立核算的()。
A.食堂
B.招待所
C.幼儿园
D.医院