题目内容

驾驶员在营运中,下列对仪容修饰的说法有误的是()。

A. 女性驾驶员不留披肩发
B. 男性驾驶员要剃净胡须
C. 着装整齐,按规定着装
D. 可以穿着体现个性美的服装

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public class SyncTest{ public static void main(String args) { final StringBuffer s1= new StringBuffer(); final StringBuffer s2= new StringBuffer(); new Thread () { public void run() { synchronized(s1) { s2.append(“A”); synchronized(s2) { s2.append(“B”); System.out.print(s1); System.out.print(s2); } } } }.start(); new Thread() { public void run() { synchronized(s2) { s2.append(“C”); synchronized(s1) { s1.append(“D”); System.out.print(s2); System.out.print(s1); } } } }.start(); } } Which two statements are true? ()

A. The program prints “ABBCAD”
B. The program prints “CDDACB”
C. The program prints “ADCBADBC”
D. The output is a non-deterministic point because of a possible deadlock condition.
E. The output is dependent on the threading model of the system the program is running on.

单体用水量

机床几何精度检查一般在()状态下进行。

A. 动态
B. 静态
C. 工作
D. 空载
E. 负载

党风廉政建设责任制规定的适用范围是哪些?

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