Almost all of the plugs are broken , and the last maintenance here was made ......

几乎所有的插头都是坏的，最后一个却永远在这里了。

Extracting the gas involves a complex sequence of processes including drilling down and then sideways along a shale bed , cracking the rock with hydraulic pressure or explosions ( fracking ) , placing plugs in the shaft and then " drilling out " these plugs .

开采页岩气需要一系列复杂的过程，包括向下然后沿着页岩层钻探、利用液压或爆破击碎岩石、在页岩里放置塞子然后再“钻出”这些塞子。

When possible , parts are linked with standard usb plugs like those found on personal computers .

如有可能，组件可用标准usb插头连接起来，就像个人电脑所知那般。

Now he and others are worried that heirs may be tempted to pull plugs on dec. 31 .

现在，他和其他人担心，继承人可能试图在今年12月31日“拔下插头”。

Nearby towns are big producers of hinges , plugs , bras , socks and ties .

温州附近的城镇都是门枢、插头、胸罩、袜子和领带的主要生产地。