毛 * * 认为，社会主义这个阶段可分为两个阶段，包括（）。A.不发达的社会主义 B.初级 发布时间：2017-06-05 01:33 │ 来源：www.tikuol.com 题型：多项选择题 问题： 毛 * * 认为，社会主义这个阶段可分为两个阶段，包括（）。A.不发达的社会主义B.初级阶段的社会主义C.比较发达的社会主义D.高级阶段的社会主义
题型：多项选择题 阅读理解。Welcome to our school. You can do a lot of things here. Come and join us.TimetableSunday8:30---11:30Personal(个人的) Inventions(发明)You can see many inventions by the students;you may also bring your own inventions.Monday19:00---21:00Space(太空) and ManDr. Thomas WestIf you want to know more about the universe(宇宙).Wednesday19:30---21:00Modern Medicine Friday18:30---21:00Computer Science Mr. Harry Morison from Harvard(哈佛)University(大学).Learn to use Windows XP.1. You may have a chance to introduce your inventions on ______.A. Sunday B. Monday C. Wednesday 2. The person who teaches Computer Science is from______.A. Canada B. Australia C. America3. You may learn something about a disease called TB from ______.A. Dr. West B. Mr. Morison C. Mrs. Green 4. If you want to learn something about satellites(人造卫星), you can go to the class from______.A. 8:30 to 11:30 on Sunday B. 19:00 to 21:00 on MondayC. 19:30 to 21:00 on Wednesday 5.When you want to learn computer, you can ask __for help.A. Dr. West B. Mr. Morison C. Dr. Lucy 查看答案
题型：多项选择题 下列有关机床精度检验的论述正确的有（）。A.通过切削加工出的工件精度，来考核机床的加工精度，称为机床的几何精度B.机床的几何精度是保证加工精度的最基本条件C.机床的工作精度是各种因素对加工精度的综合反映D.影响机床工作精度的主要因素是机床装配质量E.可采用计算机床精度指数的方法来考核机床精度 查看答案