... 耐火粘土耐火泥 fire clay 游离硅 free silica; free silicon 粘土质耐火砖 fire clay brick; schamotte brick ...
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free silicon dioxide 游离二氧化硅
Free of silicon-Paint agreeable 不含硅利康
silicon-free 无硅
silicon-free alloy 无硅合金
voids-free cubic silicon carbide 无坑洞立方相碳化硅
A simulating experiment on soil weathering showed that the free silicon comes from dissolution of silicate.
模拟实验证实土壤中存在的游离硅是硅酸盐矿物异成分溶解的结果。
It is already determined that free silicon dioxide for dust not only is the main causeation for silicosis, but also is the major targets or q.
我国接触二氧化硅粉尘作业人员较多，矽肺病患者数字较大，因此，加强对粉尘中游离二氧化硅含量的检测是一件非常重要和紧迫的工作。
Compared with prior art, the process is simple, and the obtained SiC sintered compact has high density, no residue of free silicon and high strength and toughness.
本发明同现有技术相比，工艺简单，所得碳化硅烧结坯致密度高，无游离硅残留，强度与韧度较高。
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