Krstin has created a page in the videos application .which one of the following statements about pages is not true ?（） pages are design elements。 Pages can be full-text indexed 。 pages can be referenced by outlines or frames 。 pages can include text,graphics ,applets,and link。
大一新生张某，头戴耳环、手臂纹身，开学第一天上课就迟到。其实，他很焦虑，很想在大学中表现得好一点。但是，教师对学生的迟到和怪异打扮表现出反感，课堂上对该生进行了严厉地批评；学生感到自尊心受伤，也以同样的态度回应教师。由此，教师认为这个学生比较叛逆、沾染了不良的习气，对该生持否定态度，无论该生如何用心做事、学习都得不到教师的肯定；该生逐渐放弃了努力表现与改进的想法，与社会上不三不四的人鬼混，沾染了更多的不良习气。该生出现的问题属于（）。 自我意识方面的问题。 学习能力问题。 适应问题。 人际交往问题。
During a planning meeting， Company.com indicates that they intend to make a relational Database highly available. The application has a pre-requisite that a kernel extension be loaded from /etc/inittab. How would this be managed in an HACMP environment？（） It can be started with a crontab entry.。 It can be created as an Application Server.。 It can be added to a resource group as a dependency.。 It cannot be done because HACMP provides no method to order application start/stop scripts.。
Which of the following can be used to ensure that once a row has been inserted in table TABLEX, the column MAINID in that row cannot be updated?（） Define the column MAINID as NOT UPDATABLE。 Define the column MAINID as a PRIMARY KEY。 Define the column MAINID as a FOREIGN KEY。 Define an UPDATE trigger on table TABLEX。
水文现象的变化，如河道某一断面的水位、流量过程，常常具有某种程度的多年变化周期、年变化周期等。
根据本案案情及保险合同条款规定，长江人寿保险公司（）。
