![Weight In the imperial system. The pound as a unit of weight dates back at least as far as the time of the Romans the symbol for one pound is 1 lb. Weight In the imperial system. The pound as a unit of weight dates back at least as far as the time of the Romans the symbol for one pound is 1 lb.](https://images.slideplayer.com/9/2407394/slides/slide_7.jpg)
Weight In the imperial system. The pound as a unit of weight dates back at least as far as the time of the Romans the symbol for one pound is 1 lb.
英文多一點A Little More English - 大家都知道世界各地有不同的度量單位(unit of measurement),像是在臺灣大家常用公斤(kilogram / kg),但在很多地方都是用磅(pound / lb),但大家在換算成噸(ton)的時候要很小心喔!因為其實有三種不同的噸,如果你直接在 ...
![Isamu Noguchi's 10-short-ton (8.9-long-ton) stainless steel panel, News, located above the entrance to 50 Rockefeller Plaza (formerly the Associated P Stock Photo - Alamy Isamu Noguchi's 10-short-ton (8.9-long-ton) stainless steel panel, News, located above the entrance to 50 Rockefeller Plaza (formerly the Associated P Stock Photo - Alamy](https://c8.alamy.com/zooms/6/a61182fd54384ba69233a91364989d25/t2pf4h.jpg)