主页
知识大厅
搜索
账户
充值
常见问题
当前学科：建筑材料
题目：
国家标准规定，复合硅酸盐水泥的终凝时间不得迟于（ ）。
答案：
<查看本题扣3积分>
6.5小时.....
查看答案
问题答案不对?抱歉,搜索引擎优化导致页面变化,请尝试站内搜索,远程教育试题库
推荐知识点:
有关急性白血病细胞浸润的表现下列哪项不妥
PaCO2低于正常，可能是
计划的主体必须写清哪些内容？在计划正文里不便表述的内容该如何处理？
钢筋混凝土梁重50kN，长6m，高600mm，拟安装到标高为+6.0m的框架柱上；绑扎点距梁两端均为1m，吊钩中心距梁顶为2m，采用W1-100型履带式起重机，停机面标高-0.3m，试确定起重机的起重量和起重高度（吊索重取0.2t）。
访谈法
简述新生儿黄疸病情观察的内容
简述物权的特征。
1. While the train ______ (still move), a great many men suddenly jumped out. I thought that something terrible was happening, so I ran away.2. I’d rather you ______ (give) me a new one instead of having the old one repaired as you did.3. He spends all his spare time planting trees. He says by the end of next year he ______ (plant) 2000.4. It is highly desirable that every effort ______ (make) to reduce expenditure.5. It’s just struck midnight. It’s time we ______ (go) to bed.6. Don’t take his remarks too seriously. He was so upset that I don’t think he really _____ (know) what he was saying. 7. Don’t you remember ______ (meet) him at my house?8. It took me two hours ______ (do) my homework.9.They believed that by using computers the production of their factory ______ (increase) greatly.10. He is squatting beside a notice which ______ (read) “No smoking”.
数字证书
民事诉讼法与民事实体法的关系的说法中，错误的是
本网站数据均来自互联网 --2018