馈线的规格、型号、路由走向、接地方式等应符合设计要求,弯曲半径大于等于馈线外径的15倍.
参考答案:对
书面表达。
为了使同学们更加健康快乐地成长,学校决定向同学们征求建议。假如你是刘波,用英语向校长写
一篇80个词左右的建议信。注意:文中应包含所有要点,并适当发挥;不能出现真实的校名和姓名。
开头和结尾已给出,不计入总词数。
Dear Headmaster,
I'm very glad to write a letter to you. These days we are talking about how to have a better school life.
Here are some of my suggestions. First, I hope our school will ___________________________________
______________________________________________________________________________________
Hope my suggestions will be helpful. Thanks for reading my letter!
Yours sincerely,
Liu Bo
患者女性,55岁。生活不能自理。护士协助床上洗发。
操作正确的是
A.调节室温26℃
B.患者侧卧
C.头发充分湿透,用指尖揉搓头发
D.洗净后,用湿毛巾擦干面部
E.用电吹风吹干头发