cameras是什么意思？

In 1976, the company commanded 90% of the market for photographic film and 85% of the market for cameras.

After exercising, the scientists tested the cyclists with eye tracking cameras to see how well their brains could still control their visual system.

However, if a contractor is working in your home, you don't need to tell them that there are cameras watching.

It's certainly new territory, especially as home security cameras become easier to install, says lizzie Post, president of the Emily Post Institute, America's foremost manners advisors.

Or like speeding, it's very easy to put speed cameras in certain places.

When it comes to security cameras, Post says it's a host's responsibility to make sure guests feel comfortable within their home.

Both bus tours forbade the use of cell phones but one tour provided digital cameras and encouraged people to take photos.

Online security cameras, intelligent lighting and a wealth of sensors that control both temperature and air quality are offering an unprecedented level of control, efficiency, and improvements to what were once classed necessary costs when running a busin

This conversational robot companion has cameras in its eyes, which allow it to track patients and use appropriate facial expressions and body language in its interactions.