The answer is simply due to the wide deployment base that HTTP already has.

这仅仅是因为 HTTP 已有的广泛的部署基础。

youdao

Thanks to the wide use of wind -, solar - and hydropower Austria produces around 80% of its energy from renewable resources.

由于对风力、太阳能和水力的充分利用，奥地利80%的能量是由可再生资源产生的。

youdao

So Mr Brooks has done well to draw such vivid attention to the wide implications of the accumulated research on the mind and the triggers of human behaviour.

于是布鲁克斯对作用于思想的累计研究的广泛影响以及人类行为的触发器相当关注，这点做的很好。

youdao

The wide flat grasslands seemed strange to men who had lived among the hills and forests of the east.

VOA: special.2010.04.15

So will we be using the internet for video on-demand, will that be the killer app? Will millions of people wide watch this video right when they want to watch it?

所以我们会使用互联网实现随需视频么，那会成为杀手级应用么？会有数百万人,就在他们想看的时候看到视频么？

麻省理工公开课 - 媒体、教育、市场课程节选

but they can set up Internet. It gives them access to the information that is on the World Wide Web, so...

他们可以架起网络，这样就可以让这些国家的人利用互联网的资源。所以……

MIT赛艇选手 - SpeakingMax英语口语达人

So, it is largely immune to the wide swings in oil and gas prices.

FORBES: Kinder Morgan Q1 Earnings: Expansion Plans And Volume Growth In Focus

We love it because it made us look beyond St Andrews, beyond the borders of Scotland, to the wide world.

BBC: William and Kate recall St Andrews University courtship

Pale, sand-coloured, flat-roofed buildings and laneways lead to the wide, beachfront promenade.

BBC: Qatar��s culture heartbeat, if you can find it