DZ型外注式单体液压支柱 ,是煤矿普遍使用的液压支护设备。
DZ type outside-pourable monomer hydraulic supports are hydraulic timbering facilities used in coal mine at large.
DZ型外注式单体液压支柱 ,是煤矿普遍使用的液压支护设备。
DZ type outside-pourable monomer hydraulic supports are hydraulic timbering facilities used in coal mine at large.
"Tudor style : Architectural style in England (1485-1558) that made lavish use of half-timbering (see timber framing), as well as oriels, gables, decorative Brickwork, and rich plasterwork."
都铎风格:英国建筑风格,大量应用木构造以及凸肚窗、山头、装饰性的砖墙和富丽的石膏粉。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表亦不代表本软件的观点;若发现问题,欢迎向我们指正。