皮皮学，免费搜题
登录
搜题
【简答题】
已知 ,焦点在 y 轴上的椭 圆的标准方程是 ．
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】When a buoy is in position only during a certain period of the year，where may the dates when the buoy is in position be found?
A.
Light List
B.
Notice to Mariners
C.
On the chart
D.
Coast Pilot
【简答题】请简述照相机发展的历史。
【单选题】Where did the Anasazi move during the Great Pueblo Period?
A.
To settlements on ledges of canyon walls.
B.
To pueblos in the south.
C.
Onto the tops of the mesas.
D.
Onto the floors of the canyons.
【简答题】阅读上述年鉴后,请说明一个你比较感兴趣的标志性成果,并分享点什么( 比如,你对照相机比较感兴趣,即 1839 年, 法国的达盖尔制成第一台实用的银版照相机,用它能拍出清晰的照片。 那么可以分享一下照相机的发展历史,或者摄像技术的简要介绍,或者关于 达盖尔 的小故事,或者你与照相机的邂逅故事等等)。
【简答题】As to the Definitions, High context refers to societies or groups where people have _______________ over a long period of time.
【单选题】Where a period is fixed during which freight is to be paid，the Shipowner must ______ to deliver the goods throughout the whole of that period if he wishes to claim payment．
A.
be had
B.
be made
C.
be prepared
D.
be delivered
【简答题】Where were settlements built during the Hallstadt C period?
相关题目：
参考解析：
知识点：
题目纠错 0
发布
