()是两点间的电位差,在载有1A恒定电流导线的这两点间消耗1W的功率。
A.瓦特
B.伏特
C.法拉
D.西门子
参考答案:B
根据句意及汉语提示写出单词。
1. There were kangaroos that were _______ (跳跃) alongside the car on our way back from Uluru.
2. The Australians have many British _______ (亲戚,家人) and they're like us in many ways.
3. I got some great shots of the boy who plays the guitar on the _______ (左边).
4. We didn't _______ (盼望) to see you .
5. He Zhong manages to show the _______ (运动,动作) and the sounds of the great new band.
6. This is like a _______ (卡通) story.
7. He flies into a peach garden and eats as many _______ (桃子) as he likes.
8. He'll need to take a lot of _______ (练习).
9. I've just _______ (碰,撞) into the head teacher.
10. Don't _______ (放弃) if you want to stay fit.
医师在执业活动中有下列义务。()
A.遵守技术操作规范
B.保护患者隐私
C.提高专业技术水平
D.宣传卫生保健知识