主页
学科
搜索
账户
常见问题
当前学科:冶炼检验工(中级)
题目:
单选
现有一批轻烧白云石,其CaO分析结果为72.45%,MgO分析结果为24.68%,根据轻烧白云石技术条件进行判断,该批轻烧白云石为()。
A . A、合格品
B . B、不合格品
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
患者周某,女。心中烦乱,睡眠不安,常悲伤欲哭,不能自主,舌淡苔少,脉细微数。治宜选用()。
女性生殖器恶性肿瘤预后最差的是()
产品按照自己的方法做就可以了,不需要严格按照工艺标准和操作说明书要求来做()
大学校园文化的激励功能是通过下列哪几个方面实现的?()
单位通知存款按支取日挂牌利率和实际存期计息,利随本清。如遇以下情况,按活期利率计息()
Majored Finance An increase in students (11)to study economics at university is being attributed to (归因于)the global economic crisis awakening a public thirst for knowledge about how the(12)system works. Applications for degree courses beginning this autumn were up by 15% this January, according to UCAS, the Universities and Colleges Admissions Service. A(13)for the Royal Economic Society said applications to do economics at A-level were also up. Professor John Beath, the president of the society and a leading lecturer at St Andrews University, said his first-year lectures—which are open to students from all departments—were (14)crowds of 400, rather than the usual 250. "There are a large number of students who are not (15)majors, who would like to learn something about it. One of the things I have done this year is to relate my teaching to contemporary (16)in a way that one hasn't traditionally done," he added. University applications rose 7% last year. But there were rises above average in several subjects. Nursing saw a 15% jump, with people's renewed interest in (17)in the public sector (部门) ,which are seen as more secure in economic crisis. A recent study showed almost two thirds of parents (18)schools should do more to teach pupils about financial matters, and almost half said their children had asked them what was going on, although a (19)of parents felt they did not understand it themselves well enough to explain. Zack Hocking, the head of child trust funds, said: "It's possible that one good thing to(20)from the downturn will be a generation that's financially wiser and better equipped to manage their money through times of economic uncertainty." 11.() 12.() 13.() 14.() 15.() 16.() 17.() 18.() 19.() 20.()
发展低碳经济,是中国实现科学发展、和谐发展、绿色发展、低代价发展的迫切要求和战略选择。
中国移动全球通漫游到美国拨打济南固定电话87654321如何拨号(),拨打济南移动手机号码如何拨号()。漫游至境外拨打集团公司客服热线如何拨号(),如何收费()。
严重挤压伤病人,其伤肢局部严重肿胀,伴有肢体明显静脉回流障碍,其治疗应首先考虑()
在描述地震的时候,有三个重要参数,以下哪个参数不是描述地震时所用的参数()