问题
多项选择题
根据《碾压式土石坝施工技术规范》(SDJ 213-83)，土石坝筑坝材料施工试验项目包括( )。
A．调整土料含水率
B．调整土料级配工艺
C．碾压试验
D．土料开挖级别
E．堆石料开采爆破试验
答案
参考答案：A,B,C,D
搜题请搜索小程序“爱下问搜题”
根据《碾压式土石坝施工技术规范》(SDJ 213-83)，土石坝筑坝材料施工试验项目包括( )。
A．调整土料含水率
B．调整土料级配工艺
C．碾压试验
D．土料开挖级别
E．堆石料开采爆破试验
参考答案：A,B,C,D
阅读下面短文，然后根据短文内容用方框中所给的词适当形式填空（有两个多余的）。
(生活方式). He goes to bed early (早) and gets up early every day. He likes doing __3__. Every morning, he runs one hour __4__ breakfast. He likes eating __5__ food. He eats lots of vegetables and fruits every day. He never (从不) __6__ he is old. He even (甚至) starts to learn to play computer games. He likes learning __7__ things. My grandfather __8__ likes watching funny movies. __9__ favorite movies are __10__. |