第一个订户订阅后，发布点会在消息发布到主题时将其添加到主题空间，直到最后一个订户取消订阅为止。

After the first subscriber subscribes, when messages are published to the topic, the publication point adds the messages to the topic space until the last subscriber unsubscribes.

youdao

到现在为止，您可能已经注意到当我们执行这些查询时，还没有产生任何输出。

So far, you may have noticed that while we have been performing these queries, there has not been any output produced.

youdao

三个传感器已经交付并集成到NPP上，为减低风险而额外进行的测试将一直进行到剩余的两个传感器交付时为止。

Three sensors have been delivered for integration onto NPP, and additional testing is being performed to reduce risk until the remaining two sensors are delivered.

youdao

I want to point out that the zero energy is defined as when you have a naked proton -- where the electron has popped out -- that's what we've defined as zero energy up to this point when we're talking about single atoms.

我想指出，这里零点能的定义,是当我们只有一个裸露的质子,而没有电子时-,到目前为止对零点能一直采用这样的定义,当我们在讨论单个原子时。

麻省理工公开课 - 化学原理课程节选

And so far when reviewing the developmental data we've talked about two of them: physics and people.

到目前为止,当我们回顾发展的数据时,我们讨论了其中的两个主题,物理学和人类

耶鲁公开课 - 心理学导论课程节选