Who is that speaking, please?

请问你是谁呀？

May I know who is that speaking?

请问你是谁？或请问你怎样称号？

Teacher: All right. Who is that speaking?

老师：“好的，那您是谁呢”？

This is John speaking, who is that speaking?

我是约翰，您是哪位？

Heaton changes it so often that sometimes you just don't know who is speaking.

希顿将它变换得太频繁了，有时你都不知道是谁在说话。

Whether you are someone who just wants to move from good to great with your speaking, or someone who feels too afraid to stand up and speak, the great news is that you can move forward, be relaxed, and turn into a great speaker.

无论你是一个只想在演讲中从优秀走向卓越的人，还是一个害怕站起来演讲的人，好消息是你可以进步、放松，成为一个伟大的演讲者。

You can see for yourselves, and so can my brother Benjamin, that it is really I who am speaking to you.

况且你们的眼和我兄弟便雅悯的眼，都看见是我亲口对你们说话。

My favorite part about this story, though, is that Nelson is now part of an army of country music singers who are speaking out for equal rights.

然而这个故事里最令我高兴的一点是，纳尔逊现在是为平等权利而奋斗的乡村音乐歌手组织的一员。

Given that this action is entirely symbolic it deserves some more searching questions: who is this speaking to?

考虑到这一举动纯粹是象征性的，我们需要更深入地拷问这项活动：这个活动的对象是谁？

This is to inform the candidates who registered for the test on 21 January, 2006 in Beijing that a number of your IELTS speaking test is scheduled from 8:30 to 12:30 on 23 Jan. 2006 Monday.

请注意部分报考了2006年1月21日考试的北京考生的口试时间将安排在2006年1月23日星期一上午8:30至12:30的时间段内。

Also "virtual camera operator" software, that will focus on who is speaking in video conferences.

还有“虚拟摄像师”软件会关注于谁正在视频会议中发言。

The girl who(that)is speaking at the meeting is ourmonitor.

正在会上发言的那个女孩子是我们的班长。

There are those here, who sit in the chairs, who say that this man speaking is pretending to channel.

他们在这里，坐在椅子上，说道：正在发言的这名男子是假装通灵。

The girl who (that) is speaking at the meeting is our monitor.

正在会上发言的女孩是我们的班长。

The woman that (who) is speaking at the meeting is our headmaster.

正在会上发言的妇女是我们的校长。

Who is the girl that is speaking at the meeting?

正在会上发言的女孩是谁？

This is Zhao XXX speaking. Who is that?

该是赵三十发言。是谁？

It is impolite to turn your back on someone who [that] is speaking to you.

人家跟你说话，你把背朝人是不礼貌的。

Who is the man that is speaking over there?

正在那边讲话的人是谁？

This is Tom speaking. Who is that (speaking)?

我是汤姆，你是谁？

It is not the fear of speaking in public that discouraged her, but rather the memory of her mother, who had passed away in Romania the week before.

并不是因为畏惧当众讲话才犹豫，而是因为她回忆起了自己一个星期前在罗马尼亚逝世的母亲。

Utterly amazed, they asked: Are not all these men who are speaking Galileans? Then how is it that each of us hears them in his own native language?

他们又惊讶、又惊奇，说： “你看，这些说话的，不都是加利利人吗？我们各人怎麽听见他们讲我们从小所用的本乡话呢？

Speaker recognition is the task that is used to identify or verify who is speaking by analyzing and recognizing specific information extracted from speakers 'speech.

说话人识别就是从说话人的一段语音中提取出说话人的个性特征，通过对这些个性特征的分析和识别，从而达到对说话人进行辨认或者确认的目的。

Gen 45:12 "you can see for yourselves, and so can my brother Benjamin, that it is really I who am speaking to you."

创45：12况且你们的眼和我兄弟便雅悯的眼，都看见是我亲口对你们说话。