troy是什么意思（troy的用法）

大家好，知识小编来为大家讲解下。troy是什么意思，troy的用法很多人还不知道，现在让我们一起来看看吧！

一、troy是什么意思

1、troy 金衡制（用于称量贵重金属和宝石）

2、来自 Troyes,法国城市特鲁瓦，一座历史悠久的古城，中世纪时期重要的贸易中心，并由该 城市名衍生重量单位 Troy weight,后缩写自 troy.

二、troy的用法

1、troy

2、late 14c., standard system of weights for gems and precious metals, from Troyes, city in France (Roman (Civitas) Tricassium, capital of the Tricasses, a Celtic people whose name was said to mean "those with three tresses"), former site of an important fair at which this weight is said to have been used. Many medieval towns had their own standard weights. The pound troy contains 5,760 grains and is divided into 12 ounces.

本文到此分享完毕，希望对大家有所帮助。

　　免责声明：本文由用户上传，与本网站立场无关。财经信息仅供读者参考，并不构成投资建议。投资者据此操作，风险自担。 如有侵权请联系删除！