This time the flash fires just the right amount of light to "fill-in" the subject with the flash produced light. Now you have a rather nice shot where you can see the subject and the background.

然后你再次拍下照片，闪光灯发出刚够照亮拍摄主体的闪光，这一次的照片要好多了，你可以同时看清主体和背景。

youdao

CSS sprites can reduce your page load time simply by reducing the amount of HTTP requests your page makes to the server through the consolidation of your CSS background images.

css sprites可以通过合并你的css背景图片，减少页面向服务的HTTP请求，轻松的降低页面的加载时间。

youdao

When most people browse websites the chances of interruption (from colleagues, kids, the phone, email, IM, TV in the background) are high, and this reduces the amount of brain power available to them.

当用户浏览网页时，有较大的机会会遭遇打扰而中断（来自同事、小孩、电话、email、IM和电视背景声），这些干扰降低了大脑处理信息的能力。

youdao

Earlier this month, Mr Vine accused the border agency in a report of misleading MPs about the amount of background checks made on historic asylum cases.

BBC: Student visas: UKBA 'failed to check' tip-offs

Also improved is the amount of background info available for each show, and reminders for major events, premieres and finales -- similar upgrades are listed as coming soon for Android and its mobile website.

ENGADGET

Relevant factors could include the background of the purchaser, the amount of information that the issuer has about the purchaser, the nature of the offering and the terms of the offering.

FORBES: Floodgates Set to Open for Private Securities Offerings (and Hedge Funds are Included!)