【单选题】在水准测量过程中,读数时应注意( )。
C.
水准仪正像时从小数往大数读,倒像时从大数往小数读
D.
应读取十字丝横丝与水准尺相交处的读数,并从下往上,从小到大读取,直接读米、分米、厘米,估读到毫米。
【判断题】“群儿戏于庭,一儿登瓮,足 跌 (tiě) 没 (méi)水中。” 括号中读音正确吗?
【单选题】I like romances, but occasionall I watch action movies, too.
【简答题】Css实训 制作环保社区主页版面内容模板.docx 按照模版要求,填写代码。
【简答题】阅读理解。 I am Brad. I like thrillers and action movies.My favorite movie star is Jackie Chan.I think Jackie Chan is a great actor. He has a movie Who Am I. It's a very successful (成功的) action movie. It'...
【单选题】I like romances, but occasionally I watch action movies, too.