Brinell number

中文含义：布氏硬度，布氏硬度数

英语词性：noun

美式音标：brɪˈnɛl ˈnʌmbər

同义词：Brinell hardness, Brinell hardness value

易混淆单词：Rockwell hardness, Vickers hardness

双语例句：

1. The Brinell number test involves applying a fixed load to a test material and measuring the diameter of the resulting impression.（布氏硬度试验是将固定的负载施加于试验材料上，并测量其产生的印痕直径。）

2. The hardness of the material was measured using the Brinell hardness tester and was found to be 200 Brinell number.（材料的硬度经过布氏硬度试验器测量，发现其硬度为200布氏硬度数。）

3. The Brinell number is widely used in industry for testing the hardness of metallic materials.（布氏硬度数在工业中被广泛用于测试金属材料的硬度。）