皮皮学，免费搜题
登录
搜题
【单选题】
导线、地线更换施工，带电更换架空地线或架设耦合地线时，应通过（）可靠接地。A.
金属滑车
B.
放线滑车
C.
转向滑车
D.
压线滑车
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】听力原文： I come from a big family.. three brothers land a sister.., and we all work in the family business. We make cakes. We used to have a small shop that sold bread and other things that we made, but ...
A.
They have a shop that sells bread and cakes.
B.
They buy cakes and bread and sell them.
C.
They make cakes and bread and send them to shops.
【简答题】执行下面程序中输出语句后,a的值是main() { int a ; printf("%d\n",(a=3*5 ,a*4 ,a+5));}A. 65 B. 20 C. 15 D. 10
【简答题】Once upon a time there lived an old man. He had three sons. One day, he called them together and said, "Sons, I will die soon. To my oldest son I give half my camels, to my second, one-third( 三分之一 ), ...
【简答题】feel( )摸索;寻找
【简答题】________是疾病发生的内在依据,______是疾病发生的重要条件。
相关题目：
参考解析：
知识点：
题目纠错 0
发布
