皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
投资估算指标是在项目建议书和可行性研究阶段编制投资估算,计算投资需要量时使用的一种定额。( )
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】复合螺纹加工指令中的两侧交替切削法与单侧切削法在效果上的区别是( )。
A.
加工效率
B.
螺纹尺寸精度
C.
刀具寿命
D.
螺纹表面质量
【判断题】People always shake hands when they meet again after a long time.
A.
正确
B.
错误
【单选题】People always shake hands with each other when ___.
A.
to introduce
B.
introduce
C.
introduced
D.
introducing
【简答题】There are always cultural (1) _____________ (different) between different countries around the world. Almost every culture has its own taboos. The breaking of a taboo is usually (2) ____________ (upse...
【单选题】复合螺纹加工指令中的两侧交替切削法与单侧切削法在效果上的区别是( )
A.
加工效率
B.
螺纹尺寸精度
C.
改善刀具寿命
D.
螺纹表面质量
【简答题】People always shake hands with each other when _____.A. introducing B. introduced C. to introduce D. introduce
【单选题】People always _____________ when say hello and goodbye in South Korean.
A.
bow from the waist and lower the eyes
B.
shake hands
C.
make eye contact
D.
touch nose
【单选题】When trying to remember a word, a name or a telephone number, people find it easier to recall the beginning and end of a lost item than the middle. For example, there is a writer’s name I always ...
A.
The butterfly effect
B.
The greenhouse effect
C.
The bathtub effect
D.
The strength of memory
【简答题】• A. A meeting does not necessarily start on time. • B. A meeting starts on time. • C. First names are used, even in business situations. • D. Participants do not always follow the agenda. • E. People...
【单选题】People always shake hands and say 'How do you do?' when______to each other.
A.
introduced
B.
introducing
C.
introduce
D.
to be introducing
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