皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【简答题】
请各位同学在12月21日之前提交一篇关于新能源技术及应用的学习报告,要求800字以上,以附件形式提交。 字体:宋体5号,段落:固定值20磅。标题:宋体 3号加粗。 要求每个同学独立完成,网络相似度要小于30%。同学间不能有雷同,如有雷同,0分处理。
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】以平梁上某段无载荷作用(q=0)时，此段梁的剪力FS为常数，弯矩M则为x的一次函数，弯矩图为（ ）？
A.
水平线
B.
斜直线
C.
抛物线
D.
弯矩 图
查看完整题目与答案
【单选题】and we’ll finish the work ahead of time.
A.
An hour earlier
B.
If we start an hour earlier
C.
Starting an hour earlier
D.
Started an hour earlier
查看完整题目与答案
【单选题】听力原文：W: If we hurry we can take the express train and save an hour. M: Yes. The express takes only three hours to get to New York. Q: How long does it take the local train to New York? (2)
A.
One hour.
B.
Two hours.
C.
Three hours.
D.
Four hours.
查看完整题目与答案
【判断题】对于电子商务来讲,客户进入店铺了解商品或服务,是依赖于视觉获取信息的。一张张精美的图片,往往能够快速有效地打动消费者,从而提高店铺转化率。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】梁上某段无载荷作用 (q=0) 时，此段梁的剪力 FS 为常数，剪力图为 ____ 线；弯矩 M 则为 x 的一次函数，弯矩图为 ____ 线。 [填空(1)] [填空(2)]A. 水平B. 斜直
查看完整题目与答案
【单选题】听力原文：W: Oh. We came a little too early. M: Yeah, it is half an hour before the main feature starts. W: Why don't we buy some popcorn while we are waiting? M: OK. I'll get the popcorn and some chips. W...
A.
Watch a football game.
B.
Go home.
C.
See a film.
D.
Do some shopping.
查看完整题目与答案
【单选题】听力原文：W: We're talking this hour about how and why people might become addicted to the Internet. (22)Dr.James at Maryland University has put together a support group for students who find themselves ad...
A.
Video and online games.
B.
Hazards of a high-tech society.
C.
Relationships on campus.
D.
Internet additions.
查看完整题目与答案
【单选题】听力原文：W: I think that the game starts at eight. M: Good. We have an hour to get there. What time is it now?
A.
Seven o' clock.
B.
Seven-thirty.
C.
Eight o' clock.
D.
Nine o' clock.
查看完整题目与答案
【单选题】(11弯曲)若某段梁上无载荷,则()。
A.
剪力图为水平线，弯矩图为倾斜向上直线
B.
剪力图为水平线，弯矩图为倾斜向下直线
C.
剪力图为水平线，弯矩图为斜直线
D.
剪力图为0，弯矩图为水平线
查看完整题目与答案
【单选题】临诊上输液或输血引起的发热反应的原因常常为
A.
过敏反应
B.
毒性反应
C.
病毒污染
D.
内毒素污染
E.
以上都不对
查看完整题目与答案
相关题目：
【单选题】以平梁上某段无载荷作用(q=0)时，此段梁的剪力FS为常数，弯矩M则为x的一次函数，弯矩图为（ ）？
A.
水平线
B.
斜直线
C.
抛物线
D.
弯矩 图
查看完整题目与答案
【单选题】and we’ll finish the work ahead of time.
A.
An hour earlier
B.
If we start an hour earlier
C.
Starting an hour earlier
D.
Started an hour earlier
查看完整题目与答案
【单选题】听力原文：W: If we hurry we can take the express train and save an hour. M: Yes. The express takes only three hours to get to New York. Q: How long does it take the local train to New York? (2)
A.
One hour.
B.
Two hours.
C.
Three hours.
D.
Four hours.
查看完整题目与答案
【判断题】对于电子商务来讲,客户进入店铺了解商品或服务,是依赖于视觉获取信息的。一张张精美的图片,往往能够快速有效地打动消费者,从而提高店铺转化率。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】梁上某段无载荷作用 (q=0) 时，此段梁的剪力 FS 为常数，剪力图为 ____ 线；弯矩 M 则为 x 的一次函数，弯矩图为 ____ 线。 [填空(1)] [填空(2)]A. 水平B. 斜直
查看完整题目与答案
【单选题】听力原文：W: Oh. We came a little too early. M: Yeah, it is half an hour before the main feature starts. W: Why don't we buy some popcorn while we are waiting? M: OK. I'll get the popcorn and some chips. W...
A.
Watch a football game.
B.
Go home.
C.
See a film.
D.
Do some shopping.
查看完整题目与答案
【单选题】听力原文：W: We're talking this hour about how and why people might become addicted to the Internet. (22)Dr.James at Maryland University has put together a support group for students who find themselves ad...
A.
Video and online games.
B.
Hazards of a high-tech society.
C.
Relationships on campus.
D.
Internet additions.
查看完整题目与答案
【单选题】听力原文：W: I think that the game starts at eight. M: Good. We have an hour to get there. What time is it now?
A.
Seven o' clock.
B.
Seven-thirty.
C.
Eight o' clock.
D.
Nine o' clock.
查看完整题目与答案
【单选题】(11弯曲)若某段梁上无载荷,则()。
A.
剪力图为水平线，弯矩图为倾斜向上直线
B.
剪力图为水平线，弯矩图为倾斜向下直线
C.
剪力图为水平线，弯矩图为斜直线
D.
剪力图为0，弯矩图为水平线
查看完整题目与答案
【单选题】临诊上输液或输血引起的发热反应的原因常常为
A.
过敏反应
B.
毒性反应
C.
病毒污染
D.
内毒素污染
E.
以上都不对
查看完整题目与答案
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