red sand paper

基本解释

• [土木建筑工程]红砂纸

英汉例句

双语例句

• In this paper, Bayer new red mud and the Yellow river sand as raw material, firing sintered brick According to different ratio and sintering temperature.
  本文以拜耳法新赤泥和黄河河砂为原料，按不同配比和不同烧结温度进行烧结。
• In the paper, grain-size analyses, mineral identification and electron microscope scanning of quartz were made for "Old Red Sand" collected from Fujian coast.
  本文对采自福建沿海的老红砂作了粒度分析、矿物鉴定和石英电镜扫描。

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专业释义

土木建筑工程

• 红砂纸