Which of the following is used in an IBM Blade Center to provide cooling？（） ["Fans for each blade","Chilled Water","Blowers","Freo"]
2004年，公安部出台了关于全国公安队伍正规化建设的纲要性文件是（）。
While Monitoring the space usage in your database that is in ARCHIVELOG mode you observed that the flash recovery area does not have enough free space to accommodate any more files and you do not have necessary permissions to add more space to it. Identify the two events that can occur in the event of a log switch？（） [" An entry is created in the alert log file and the database instance continues to function normally"," The log switch hangs occur for transactions until free space is available in the flash recovery area"," The Oracle database server deletes a file that is on the obsolete file list to make free space in the flash recovery area"," The database instance status is implicitly changed to RESTRICTED mode and file creations to the flash recovery area are prevented"]
清河泵站设计装机流量150m3/s，出口防洪闸所处堤防为1级。招标人对出口防洪闸工程施工标进行公开招标。有关招标工作计划如下：5月31日提交招标备案报告，6月1日发布招标公告，6月11日～15日出售招标文件，6月16日组织现场踏勘，6月17日组织投标预备会，7月5日开标，7月6日～10日评标定标。招标工作完成后，A单位中标，与发包人签订了施工承包合同。工程实施中发生如下事件：
事件1：Ⅰ-Ⅰ段挡土墙（示意图如下图所示）开挖设计边坡1：1，由于不可避免的超挖，实际开挖边坡为1：1.15。A单位申报的结算工程为50m×（S1+S2+S3），监理单位不同意。
事件2：原定料场土料含水量不能满足要求，监理单位指示A单位改变了挡土墙墙后填土料场，运距由1km增加到1.5km，填筑单价直接费相应增加2元/m3，A单位提出费用变更申请。
Ⅰ-Ⅰ段挡土墙土方开挖工程计量中，不可避免的施工超挖产生的工程量能否申报结算？为什么？计算Ⅰ-Ⅰ段挡土墙土方开挖工程结算工程量
An administrator created a WebSphere Commerce instance but the site is not performing properly. The log messages don’t give enough information to determine the problem. Which tool is used to configure tracing of WebSphere Commerce？（） ["WebSphere Commerce Configuration Manager","WebSphere Application Server Administrative Console","WebSphere Commerce Administration Console","WebSphere Commerce Accelerator","Command line"]
霉菌
