Estimated time of arrival, eight minutes.

计时间，八分钟。

Number seven is ETA, the estimated time of arrival.

第七个是ETA，计时间。

What is your expected time of arrival?

您计什么时间？

For example, in “ETA”, it’s estimated time of arrival.

例如，在“ETA” 中，它是计时间。

ETA, what’s the estimated time of arrival?

ETA， 计时间？

ETA is “time of arrival” but it can mean when it something going to happen?

ETA 是“时间” ，但它可能意味着什么时候会发生？

So ETA stands for estimated time of arrival and it's really commonly used to ask what time someone is going to arrive.

ETA 代表计时间，经常用来询问某人时间。

If you accept this invitation, please advise us of your time of arrival, so that we can make necessary arrangements.

如果您接受邀请, 请告知您时间, 以便我们进行必要安排。

Next to each was written the expected day and time of arrival with a space for noting the actual arrival time and the hours gained or lost.

每条旁边都写着计日期和时间，并留有空间来记录实际时间以及增加或减少时间。

We look forward to seeing you at this ceremony and to having you as important members of this event. If you accept this invitation, please advise us of your time of arrival, so that we can make necessary arrangements.

我们期待着您参与本次典礼并作为活动重要一员。如果您接收邀请，请告知您 时间，以便我们进行必要安排。