Views: 1892|Replies: 4

what is it means this sentence: [Copy link] 中文

Rank: 2

Post time 2012-3-25 16:15:50 |Display all floors
Surge protection (Surge Protective Devices or SPD) is a world of itself.
电涌保护本身是什么,好像翻译不出来具体的意思

Use magic tools Report

Rank: 6Rank: 6

Post time 2012-3-25 17:35:01 |Display all floors
It is a device that does not allow any high voltage of electricity, a 'surge' of electricity through.

Protects what you have plugged in from these surges of electricity.

Use magic tools Report

Rank: 2

Post time 2012-3-25 22:56:10 |Display all floors
lotusfly7 Post time: 2012-3-25 17:35
It is a device that does not allow any high voltage of electricity, a 'surge' of electricity through ...

thanks,but i dont understand the last part“ is a world of itself”,how to translate it ?

Use magic tools Report

Rank: 7Rank: 7Rank: 7

2018 Most Popular Member 2016 Most Popular Member Glod Medal 2015 Most Popular Member 2012's Best Moderator Medal of honor August's Best Contributor 2012 July's Best Contributor 2012 Gold Medal

Post time 2012-3-25 23:02:32 |Display all floors
henchend Post time: 2012-3-25 22:56
thanks,but i dont understand the last part“ is a world of itself”,how to translate it ?

Perhaps they mean 'it's in a World of it's own' 这是在一个世界,它是自己的 !!

Use magic tools Report

Rank: 6Rank: 6

Post time 2012-3-26 08:31:20 |Display all floors
Do not know why they would be considered 'a world of their own' though. Its function is to prevent an overload of current getting to a plugged in device or 'down the line' they say. Pretty basic.

?????????

Use magic tools Report

You can't reply post until you log in Log in | register

BACK TO THE TOP
Contact us:Tel: (86)010-84883548, Email: blog@chinadaily.com.cn
Blog announcement:| We reserve the right, and you authorize us, to use content, including words, photos and videos, which you provide to our blog
platform, for non-profit purposes on China Daily media, comprising newspaper, website, iPad and other social media accounts.