... 面筋指数 gluten index 含砂量 sand content 磁性金属物的含量，以每千克试样中含有磁性金属物的质量表示（g/kg）。 ...
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mud sand content meter [地质] 泥浆含砂量测定仪
sand content set 含砂量测定仪
sand content apparatus 含砂量测定仪
high sand content production 高含砂采油
sand -content set 含砂量计
It became more and more important and common used in the oilfield. Especially in the production of high viscosity oil , high sand content oik high gas content oil, progressive cavity pump has the particular function.
特别是在开采高粘油、高含砂量和高含气量的原油中，螺杆泵更具有独特的作用。
参考来源 - 潜油电动螺杆泵应用技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The former has high sand content, the latter is chiefly silt.
前者砂粒组含量较高，后者粉粒组为主要。
The sand content in the water of Qiandao Lake averages just 0.007 kilos per cubic meter.
这千岛湖的水啊平均含沙量是每立方米0.007千克。
The self-cyclone de-sander is developed for treatment of sand problems in high sand content well.
针对高含砂油井存在的砂埋柱塞、砂卡泵和漏失严重等问题，研制了自旋式防砂泵。
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