【单选题】下列类模板说明中,正确的是?
D.
template(class T1, class T2)
【单选题】请说出下列代码的执行结果( )。Strings=newString(”abc”);Strings1=newString(s);if(s==s1){System.out.println(”Hello”);}if(s.equals(s1)){System.out.println(”World”);}
【简答题】Dialogue 6 A: What do you think of ? B: We don’t object to packing in cartons, provided the flaps are glued and the cartons secured
【简答题】OLTP全称___________________________,HTML全称___________________________,BLOB全称___________________________,ISP全称___________________________,SEO全称___________________________,BBS全称___________________________...
【单选题】In 1575—over 400 years ago the French scholar Louis Le Roy published a learned book in which he voiced despair over the changes caused by the social and technological innovations of his time, what we ...
A.
An overpopulated earth will be unable to sustain its inhabitants.
B.
The rich will become richer and the poor will become poorer.
C.
New sources of energy will be substituted for oil and natural gas.
D.
The effects of pollution will pose a dreadful threat to mankind.
【单选题】下列叙述中,不属于防治大气污染的是( )。
A.
施工现场宜采取措施硬化,其中主要道路.料场.生活办公区域必须进行硬化处理,土方应集中堆放
B.
施工现场的强噪声设备宜设置在远离居民区的一侧
C.
集中堆放的土方和裸露的场地应采取覆盖.固化或绿化等措施
D.
使用密目式安全网对在建建筑物.构筑物进行封闭,防止施工过程扬尘