利用圆盘中心粘贴的应变片来测大理岩等脆性材料的动态拉伸强度，是一种简便高效的试验方法。
It is a simple, effective and ideal method to stick strain gages on the center of the sample to gain the dynamic tensile strength for brittle materials.
主要产品有玄武岩系列，大理石系列，花岗岩系列等。
The main product has the basalt the series, the marble series, the granite series and so on.
本文阐述了黑龙江省巴彦县黑山大理岩饰面石材矿床的地质特征、 矿石的花色品种、产品的装饰性能等特点。
The geological features, varieties of ores, and ornament properties of products of Heishan marble ornamental stone deposit, Heilongjiang Province are introduced in this paper.
应用推荐