开创心理测量学，并发明了相关研究方法的心理学家是（） ["麦独孤","魏特默","高尔顿","梅奥"]
View the Exhibit to examine the output produced by the following query at three different times since thedatabase instance started and has experienced workloads of different capacities：SQL> SELECT substr（component， 0， 10） COMP， current_size CS， user_specified_size US FROM v$memory_dynamic_componentsWHERE current_size!=0；What do you infer from this（） ["The database instance is running with manual PGA management.","The database instance is running with manual shared memory management.","The database instance has the MEMORY_TARGET value set to a nonzero value.","All sessions are connected to the database instance in dedicated mode， and no RMAN or parallel queryoperations have been performed"]
甲类项目管理单位必须具备以下基本条件：注册资金（）万元人民币以上 ["700","800","900","1000"]
You are maintaining your OLTP database in Oracle10g. You have not set the warning level and critical level threshold values for space usage of the DATA1 tablespace. What will be the impact？（） [" No warning level or critical level alert will be generated."," A warning level alert will never be generated， but a critical level alert will be generated when 97 percent space of the DATA1 tablespace is used."," A critical level alert will never be generated， but a warning level alert will be generated when 85 percent space of the DATA1 tablespace is used."," A warning level alert will be generated at 85 percent space usage of the DATA1 tablespace， and a critical level alert is generated at 97 percent space usage of the DATA1 tablespace."]
【背景资料】郑州市某小区6号楼工程由某某建筑集团第一分公司承建。2008年11月20日主体结构及砌体全部施工完毕。至2008年11月粉刷施工队开始进场施工，到2009年5月25日大面积粉刷结束，在2009年4月份大检查时发现个别房间粉刷层空鼓但无裂缝，开始组织少量人员进行维修，到2009年5月20日再次大检查时发现大部分房间粉刷层空鼓并且墙面有很多裂纹，这时引起公司重视，开始组织专家到现场查勘并查找墙面粉刷层空鼓、裂缝的原因。
请根据背景资料完成以下选项。墙体抹灰砂浆采用的水泥宜采用（）。 ["硅酸盐水泥","普遍硅酸盐水泥","矿渣硅酸盐水泥","复合硅酸盐水泥"]
菌株
