The times goes and this scrubber mill a lot faster.

随着时间推移，磨会快得。

A few countries will ban the use of open-loop scrubbers.

一些国家将禁止使用开环涤气器。

China is also set to extend a ban on scrubber discharge to coastal areas.

中国还将延长对沿海地区使用洗涤器的禁令。

" Were open-looped scrubbers ever a really good idea" ?

" 使用开环式涤气器真的起作用吗？"

Years of studies have examined whether open-loop scrubbers hurt human and marine life by putting dangerous chemicals into the water.

，人一究开环式涤气器是否会将危险的化学物质倒入水中，从而伤害人类和海洋生物。

Open-loop scrubbers use water to remove sulfur coming through a ship's smokestack and then pump the waste into the sea.

开环式涤气器利用水去除轮船烟囱里的硫，并将废物排入大海。

Closed-loop scrubbers keep most of the water used in the cleaning process on the ship for disposal later at a port.

而闭环洗涤器将清洗过程中使用的大部分废水保留，待靠岸之后再处理。

A few countries will ban the use of open-loop scrubbers. Singapore and Fujairah in the United Arab Emirates are two examples.

一些国家将禁止使用开环洗涤器。例如，新加坡和阿拉伯联合酋长国的富查伊拉。

Many plants have already made the necessary upgrades and retrofits; around 53% of America's coal-fired capacity comes from units fitted with scrubbers.

许工厂已经做了必要的升级和改进；大约53%的美国燃煤生产力自装有洗涤器的装置。

Were open-looped scrubbers ever a really good idea? Bill Hemmings of the Clean Shipping Coalition asked industry figures at the IMO's headquarters in London.

清洁航运联盟的比尔·海明斯(Bill Hemmings)国际海事组织伦敦总部询问了行业人士，" 使用开环洗涤器真的是个好办法吗？"

Infusing the water stream with a bit of ultrasound turns it into an effective scrubber that quickly and harmlessly rinses the skin to spotless clean.

水中加入超声波将能够有效地将残留物清除，并能够迅速将皮肤上的污渍去除，并且对皮肤无害。