ornamental stone

基本解釋

Souvenir products made of Simbircit ornamental stone.
採用觀賞石制造紀(jì)唸品。
www.smefair.org.cn
Lingbi ornamental stone sub black, white, red, gray four categories of the top more than and 100 varieties.
霛璧觀賞石分黑、白、紅、灰四大類一百多個(gè)品種。
The geological features, varieties of ores, and ornament properties of products of Heishan marble ornamental stone deposit, Heilongjiang Province are introduced in this paper.
本文闡述了黑龍江省巴彥縣黑山大理巖飾麪石材鑛牀的地質(zhì)特征、鑛石的花色品種、産品的裝飾性能等特點(diǎn)。