【单选题】在 拍摄 影视时,把演员的对话和环境音响同时录下来,使影片获得更为真实的音响,是哪一类录音?
【单选题】药物粒子大小能够改变作用的位置,在气体分散系统中,能起到全身作用的药物粒子粒径为
【简答题】请阅读下面的程序,在空白处填写正确的代码。 public class Demo{ public static void main(String[] args){ short s = 10 ; s = (____)(s + 10) ; System.out.println(s); } }
【单选题】Paul is much taller than any other boy in his class. So Paul is _____ boy in his class.
【单选题】定义类: package utils; public class Rep{ public static String twice (String s){return s+s ;) } 再定义另一个类Demo: l.//insert code here 2.public class Demo{ 3. public static vo...
C.
import static utils.Rep.twice;
D.
static import utils.Rep.twice;
【多选题】对于少数不合作的领队,导游人员应做到( [BC] )。
【单选题】以下代码,哪一行会报错class Example { String str; public Example(){ str = "example"; } public Example(String s){ str = s; }}class Demo extends Example{ }public class Test{ public void f(){ Example ex = new Examp...
【单选题】药物粒子大小能够改变作用的位置,在气体分散系统中,能起到肺部局部作用的药物粒子粒径为
【单选题】Paul is busy every day.
【单选题】Paul is much taller than any other boy in his class. So Paul is _______ boy in his class.