下列新闻标题中语意明确的一句是()。 ["赵本山炮轰央视是炒作。","部分影院学生推出优惠票招揽顾客。","雅虎新浪合资网上拍卖。","当事科长领导出面道歉。"]
现代图书文献的类型有图书、()、()、()、()、()、()。
关于表格的使用,以下哪些说法是不正确的() ["表格能够转化为层(Layer)","表格使得页面在不同平台、不同分辨率的浏览器中保持布局和对齐","表格不能被任意拆分","任意层都可以被转化为表格"]
IP业务传输方式() ["IP over DWDM","IP over Opticall","IP over SDH","IP over AWDM","IP over ATM","IP over SDW"]
Assuming that the serializeBanana2() and the deserializeBanana2() methods will correctly use Java serialization and given: import java.io.*; class Food {Food() { System.out.print(”1”); } } class Fruit extends Food implements Serializable { Fruit() { System.out.print(”2”); } } public class Banana2 extends Fruit { int size = 42; public static void main(String [] args) { Banana2 b = new Banana2(); b.serializeBanana2(b); // assume correct serialization b = b.deserializeBanana2(b); // assume correct System.out.println(” restored “+ b.size + “ “); } // more Banana2 methods } What is the result?() [" Compilation fails."," 1 restored 42"," 12 restored 42"," 121 restored 42"," 1212 restored 42"," An exception is thrown at runtime."]
氧化锆上的粘接剂熔化,裂口或由铂电极引出线脱落等造成漏气时应怎样处理?