that is

团队按时完成了任务，嗯，几乎是所有人，也就是说。

The team completed the task on time, well almost everyone, ___that ___is.

会议很有信息量，除了某些环节，也就是说。

The conference was informative, except for some sessions, ___that ___is.

会议九点开始——确切地说，前提是火车准时到达。

The meeting starts at nine—___that ___is, if the train arrives on time.