皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【判断题】
硅酸盐熔体的粘度随 O/Si 比的上升而上升 。
A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】“能源和环境”是全世界各国共同面临的问题。我国各地正在进行“资源节约型”、“环境友好型”两型社会建设试点。湖南省就有长沙、株洲、湘潭是试点城市。保护环境、节约能源要从我做起,下列说法中需要改正的是
A.
养成及时关掉水龙头和人走关灯的习惯
B.
尽可能用太阳能热水器代替电热水器
C.
及时将生活垃圾、废电池装在一起丢到垃圾箱
D.
用洗脸水冲厕所,将废报纸、酒瓶等送到废品收购站
【单选题】The student prepared 100 high hats in order to--
A.
help others
B.
flatter others
C.
show he was rich
D.
let others have hats
【判断题】运输危险货物时,托运人和承运人都要取得相应的资质才可以办理.
A.
正确
B.
错误
【判断题】The Student Center Thesis Statement: Eating in the Student Center is a pleasant experience. I. Excellent food. A.Food is well-prepared and delicious. B.Students can select food themselves. II. Positiv...
A.
正确
B.
错误
【判断题】The Student Center Thesis Statement: Eating in the Student Center is a pleasant experience. I. Food is excellent. A. Food is well-prepared and delicious. B. Students can select food themselves. II. En...
A.
正确
B.
错误
【多选题】市场经济条件下,( )违反了职业道德规范中关于诚实守信的要求。
A.
通过诚实合法劳动,实现利益最大化
B.
打进对手内部,增强竞争优势
C.
根据服务对象来决定是否遵守承诺
D.
凡是有利于增加企业利益的项目都上马
E.
因故将要逾期完成工作任务时,应及时作出声明
【单选题】The student, if well _____ , will pass the examination without much difficulty.
A.
preparing
B.
prepared
C.
to prepare
D.
ready
【单选题】The book is not prepared for______.
A.
the intelligent student of lay person whose perception of science is shallow
B.
for the person who has been presented with science as a out-moded storehouse of boring facts
C.
for the person who has been presented with science as the source of newly-invented apparatus
D.
for the person who views the scientists as some sort of social pioneers
【判断题】每一工程项目都可以按照建设项目一单位工程一单项工程一分部工程一分项工程的层 次分解。
A.
正确
B.
错误
【多选题】按需要的起源和发展,可以把需要分为
A.
生理性需要
B.
心理性需要
C.
社会性需要
D.
物质性需要
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题