Refer to the exhibit. The show port-security interface fa0/1 command was issued on switch SW1. Given the output that was generated， which two security statement are true？ （） [" Interface FastEthernet 0\/1 was configured with the switchport port-security aging command. "," Interface FastEthernet 0\/1 was configured with the switchport port-security protect command. "," Interface FastEthernet 0\/1 was configured with the switchport port-security violation restrict command."," When the number of secure IP addresses reaches 10， the interface will immediately shut down. "," When the number of secure MAC addresses reaches 10， the interface will immediately shut down and an SNMP trap notification will be sent."]
高温施工时，混凝土拌和物的（）不得小于3h。 ["A.养护时间 ","B.初凝时间 ","C.振捣延续时间 ","D.终凝时间"]
“入境货物报检单”上的货物总值应与（）上所列一致。 ["合同","发票","报关单","ABC"]
如何开发大学生的创造力？
关于CorelDRAW 12 的焊接或相交，下列正确的是（） ["可以焊接或相交不同层对象","可以焊接或相交段落文本或再制的对象","可以将多个对象焊接在一起，以此创建具有单一轮廓的独立对象","新对象将沿用目标对象的填充和轮廓属性，所有交叉线都将消失"]
知觉的特性对教师的课堂教学设计有什么意义？
