One easy safety step is to use a third-party Twitter application or a posting plug-in like Twitterfox if you can't install applications on your work computer.

如果在工作用电脑无法安装官方的应用，建议使用第三方Twitter客户端或者Twitterfox类似的插件。

youdao

Never plug a Safety Relief Valve.

不要堵塞安全阀。

youdao

Do not defeat the safety purpose of the grounding type plug.

不要忽视接地型插头的安全作用。

youdao

I am convinced--even though I'm sure that the Toyota Motor Company didn't organize it this way— I am convinced that on my automobile when I do not plug in my safety belt that there is a bell ringing "DING, ding, ding, DING, ding, ding."

我相信,尽管我确信,丰田汽车公司不会这样组织,我确信在我车上,当我没有系上安全带的时候,会有响铃,"叮,叮,叮,叮,叮,叮"

耶鲁公开课 - 聆听音乐课程节选

After that, plugs became a national peculiarity, as cartels of national manufacturers drew up proposals for plug designs that met the safety standards of the day - and kept overseas competition at bay.

BBC: A universal plug socket... at last?

So what can we do to restore a sense of safety to the market without simply pulling the plug and losing access to all the liquidity computers enable?

FORBES: Memo to New SEC Chief: Ask the FAA How to Stop the Next Flash Crash

But when they raised the idea of plug-in technology, the union of bus drivers voted against their members plugging in cables on health and safety grounds.

BBC: Wireless charging - the future for electric cars?