Zoom out and space and time play equal parts, in line with Lorentz symmetry.

缩小时空间和时间平分秋色，与洛伦兹对称相一致。

youdao

But when you zoom in to very small distances, general relativity cannot ignore quantum fluctuations of space-time.

但当你缩小到小尺度时，广义相对论不能忽视时空的量子涨落。

youdao

Prior to this, there was a lag time of a few seconds (depending on your system) if you wanted to zoom in or out on an image.

在此之前如果你想放大或缩小图像时会有几秒的时滞（取决于你的系统）。

youdao

But don't expect to see the shares of online advertising companies, and their content partners, to zoom up any time soon.

CNN: ASIANOW - TIME Asia | Asia Buzz: Online Advertising

The HC-V720 however has a 28mm high sensitivity lens with 50x zoom plus real time broadcasting over WiFi in full HD.

ENGADGET

At any time you can zoom or pause the process to see what's going on and what images it's grabbing.

ENGADGET: How-To: Make your own photo mosaics