专利权的特点（）。 ["独占性","地域性","通用性","可转让性"]
The warning level threshold value for a tablespace， DATA1， is set to 60% and the critical level threshold value is set to 80%. The tablespace， DATA1， is infrequently used and is not a part of the production environment. You issued the following command： SQL> EXECUTE DBMS_SERVER_ALERT.SET_THRESHOLD （dbms_server_alert.tablespace_pct_full， dbms_server_alert.operator_ge，80， dbms_server_alert.operator_ge，90， 1，1，NULL， dbms_server_alert.object_type_tablespace，’DATA’）； What will be the result of the command？（） [" The command will be executed successfully only if the tablespace DATA1 is a dictionary-managed tablespace."," The total numbers of alerts that you receive every day will be reduced."," The total number of alerts that you receive every day will be increased."," No more data will be added to the DATA1 tablespace if 80% of the space allocated to the DATA1 tablespace is used."]
注册建造师执业管理办法（试行）》（建市[2008]48号）第五条规定：“大中型工程施工项目负责人必须由本专业注册建造师担任。一级注册建造师可担任大、中、小型工程施工项目负责人，二级注册建造师可以承担（）工程施工项目负责人。 ["大、中、小型","中、小型","小型","大、中型"]
为什么说岗位责任制是各项规章制度的核心。
The NLS_SORT parameter sets the default sort method for which of the following operations？（） [" WHERE clause"," ORDER BY clause"," BETWEEN clause"," NLSSORT function"," NLS_SORT functio"]
楞次定律是用来确定绕组中感应电动势的（）的，电磁感应定律是用来计算绕组中所产生感应电动势的数值大小。
