silica flour
英 [ˈsɪlɪkə ˈflaʊə(r)]
美 [ˈsɪlɪkə ˈflaʊər]
石英粉，矽砂粉
双语例句
- Application results were equivalent to that of artificial silica flour, It exhibited good erosion resistance, and to be a good cheap refractory material.
熔化合金钢和高铬合金铸铁等材质，已取得与人工石英砂粉相当的使用效果，显示出优良的抗侵蚀性能，是一种优良的廉价耐火材料。 - Effecting on anti corrosion ability of oil well slurry using silica flour
硅灰对油井水泥抗腐蚀能力的影响 - This paper proposed the reasonable amount and the temperature of adding silica flour after studying the strength retrogression of Romania S_2 oil cement at high temperature.
本文通过研究罗马尼亚S2油井水泥在高温下形成水泥石的强度衰退规律，提出合理的加砂量并讨论了应加砂的温度范围。 - The Effects of the Grain Distribution of Silica Flour on the Surface Quality of Mould Shell
石英粉粒度的分布对型壳表面质量的影响 - The fuzzy PID control method was proposed to meet the special control request of the stove temperature and pressure in the sphere silica flour production process, which in fact has achieved the control request in the production process.
针对球形硅微粉生产过程中球化炉温度，压力的特殊控制要求，提出了采用模糊PID控制的方法和算法，达到了生产过程中温度、压力的控制要求。 - The surface modified magnetic silica microspheres were applied to extraction of genomic DNA from corn flour with high purity DNA of fragment lengths> 8 kb obtained.
将改性后磁性微球应用于玉米DNA的提取，得到了平均长度大于8kb的高纯度基因组DNA。