1) silver sand
银砂(无铁质硅砂)
2) ferrite sandstone
铁质砂岩
3) fused silica glass sand
硅质玻璃砂
4) silica sand
硅砂
1.
Selective laser sintering of silica sand;
选择性激光烧结硅砂的实验研究
2.
Research of SSS-I-2000 wet type double frequency pulsation double vertical ring high gradient magnetic separator in silica sand in Dongshan Coutry of Fujian Province;
用SSS-I-2000型湿式双频双立环高梯度磁选机对福建东山县硅砂矿除铁的研究
3.
This paper describes the effect of composition and granularity of silica sand on glass quality .
阐述了不同产地硅砂搭配使用过程中,硅砂成分及粒度组成对玻璃质量的影响,提出了硅砂最优化搭配方案。
6) iron sand
铁砂
1.
By mixing ferrite and iron sand,a composite AbsorptionMaterial was formed with two absorption peaks,one of which shifts towards low frequency withits absorptivity increasing to 14.
以铁砂为原料制备一种尖晶石型铁氧体电波吸收材料，在7～12GHz范围，发现有两个吸收峰，吸收量在9～13dB；将铁氧体吸收体和铁砂吸收体组成复合电波吸收材料，亦有两个吸收峰，一峰向低频区偏移，吸收量增至14。
2.
In this paper,the M-type hexagonal wave absorption ferrites have been prepared by standard ceramic techniques with iron sand substituted Fe_2O_3.
用铁砂代替Fe2O3,采用传统陶瓷烧结工艺,研制出几种M型六角晶系复合铁氧体吸波材料。
补充资料：银砂
1.见"银沙"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条