1.
fineness of coin
铸币之纯量，铸币含金量
2.
gold content (e.g. of US dollar): The amount of gold formally maintained in the legal tender of a currency.
含金量(例如美元的含金量):指一国货币正式规定的含金量。
3.
The ore assays high in gold.
这矿石经分析证明含金量很高。
4.
Analyse-method of gold content in jewellery
GB/T9288-1998首饰含金量分析方法
5.
This ore assays high in gold.
这矿石经检验证明含金量高。
6.
Promoting the Gold Content of“Standard” Widening the Agricultural Trade Field;
提升“标准”含金量 拓宽农业贸易领域
7.
lubricating oil metal test
润滑油金属含量试验
8.
method for determination of metals in flue gas
废气中金属含量分析法
9.
metal ratio analyzer
金属相对含量分析器
10.
(metallurgy) low in mineral content.
（冶金的）矿务含量低。
11.
a silver alloy with no more than 7.5% copper.
铜含量不超过%的银合金。
12.
④Ample N P K, ⑤ High heavy mental;
④含有丰富的氮磷钾； ⑤重金属含量较高；
13.
Determine the Gold Content of Gold Ornament Via Density Method;
实心黄金饰品中金含量的密度法测定
14.
Study of Determination of Gold Content in Longshan Gold-antimony Mine
龙山金锑矿中金含量的测定方法研究
15.
testing methods for determination of metallic elements in highly purified water
高纯水金属含量测定方法
16.
a brass that is rich in copper; used to make articles that were to be gilded.
含铜量高的黄铜，用于给物品镀金。
17.
Boric acid for industrial use-Determination of heavy metal content
GB/T12684.8-1990工业硼酸重金属含量的测定
18.
The Rapid Assaying of IgG Content by the Staphycacol Protein A Labeled with the Colloidal Gold;
金标SPA快速检测IgG含量的方法建立