皮皮学，免费搜题
登录
搜题
【判断题】
计算机联锁机房的安全保护地线与防雷保护地线可共用A.
正确
B.
错误
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
【简答题】“Welcome to Dialogue, President Carter. I was told that your birthday is on October 1st, which also happens to be our National day.”采取了（）礼貌策略。
【单选题】Our National Day is on _______ first day in _______ October. A. a; the B. the; a C. the; 不填 D. a; 不填
A.
a; the
B.
the; a
C.
the; 不填
D.
a; 不填
【单选题】Our National Day is on _______ first day in _______ October.
A.
a; the
B.
the; a
C.
the; 不填
D.
a; 不填
【单选题】Our National Day falls ___ October 1 and thousands of cars pour into freeways ___ the early morning of the holiday.
A.
on; in
B.
in; on
C.
on; on
D.
in; in.
【简答题】healthy energy weight amounts spend special independent absorbed started born 9.Our________________day is on October 1st. It is our National Day.
【简答题】综合指标法,就是利用综合指标对现象总体的 和 进行综合、概括和分析的方法。
【简答题】On our National Day, people usually ( )(go) to Tian’anmen Square.
【简答题】竖盘指标差是指: 由于指标线偏移,当视线水平时,竖盘读数不是恰好等于 【1】° 或 【2】° 上,而是与【1】°或【2】°相差一个角,这个角称为竖盘指标差 。一般规定,仪器的指标差不应超过±【3】′′。竖直角的计算公式为: 。式中L、R为仪器照准同一目标时,盘左、盘右的竖直角读数。
相关题目：
参考解析：
知识点：
题目纠错 0
发布
