皮皮学,免费搜题
登录
搜题
【判断题】
若已知平面图形上一点的速度(大小、方向)及另一点速度的方位,则可应用速度投影定理求得该点速度的大小。()
A.
正确
B.
错误
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】【2018上】下列哪一个选项不是婴儿期出现的基本情绪体验( )
A.
羞愧
B.
伤心
C.
害怕
D.
生气
【单选题】下列哪一个选项不是婴儿期出现的基本情绪体验( ) (2018上)
A.
羞愧
B.
伤心
C.
害怕
D.
生气
【单选题】宴会菜单的规格尺寸是菜单设计的重要内容之一,对折菜单规格尺寸大多为().
A.
30厘米X40厘米
B.
25厘米X35厘米
C.
20厘米X35厘米
D.
30厘米X35厘米
【单选题】听力原文:It is already known that incorrect usage of combination lap and shoulder seat belts can lead to injuries of the spine, neck and pelvis. Now, evidence from three case reports suggests that individ...
A.
正确
B.
错误
【单选题】花在花轴上排列的方式称为( )
A.
叶序
B.
脉序
C.
花序
D.
花梗
【简答题】原文:听音频填空。译文:Neurologist Dr. Daniel Barone says that daily mindfulness meditation is the key to a good night's ______. He says that incorporating 15 minutes of meditation into your _______ routine is a...
【单选题】听力原文:W: My English teacher suggests that I come in and borrow a Chinese-English dictionary. M: Of course, Miss. You are welcome to use our dictionaries. But they may not be taken out of the library. W...
A.
Buy a dictionary for herself.
B.
Use her dictionary more often.
C.
Take the dictionary out of the library.
【单选题】听力原文: Today, we'll look at another problem that is troubling the British society. It seems that young people in Britain today are losing the ability to communicate clearly and accurately in standard E...
A.
Reading and writing in English.
B.
Talking freely in public.
C.
Smoothly and clearly expressing themselves in English.
D.
Successfully handling job interviews.
【单选题】.宴会菜单的规格尺寸是菜单设计的重要内容之一,对折菜单规格尺寸大多为()。
A.
.30厘米×40厘米
B.
.25厘米×35厘米
C.
.20厘米×35厘米
D.
.30里米X35厘米
【单选题】下列哪一个选项不是婴儿期出现的基本情绪体验 ( ) 2018上 44
A.
羞愧
B.
伤心
C.
害怕
D.
生气
相关题目: