[多选] Which two are functions of an IP voice gateway?()
A . provide far-end call control B . provide far-end camera control C . translate analog voice to packetized voice D . transition call path between different networks E . provide locations-based call admission control&e
2007年,我国200万以上人口的城市有多少个?() 16个。 26个。 36个。 46个。
下列属于学习结果的是()。 运动员服用兴奋药物后的超常发挥。 蜜蜂用刺蜇人。 小牛拉车。 牧羊犬放牧。
主谓句就是可以分出主语和谓语的句子。
Given: Which method will complete this class?() public int compareTo(Object o){/*more code here*/}。 public int compareTo(Score other){/*more code here*/}。 public int compare(Score s1,Score s2){/*more code here*/}。 public int compare(Object o1,Object o2){/*more code here*/}。
具有()的花卉称为草本花卉。 直立茎。 匍匐茎。 木质茎。 草质茎。
Which two are functions of an IP voice gateway?()