研究表明，折射率、颗粒形状和大小在决定红外烟幕的悬浮性能和衰减性能中起重要作用，该原则和途径对红外烟幕的研究和生产具有指导意义。
The study shows that refractive index, shape and size play important roles in determining the smoke performance of float and attenuation. The method offers a…
高性能的具有选择性的液体凝状物，能有效去除悬浮在粘性泥浆中的固体。
High performance selective liquid flocculent that is extremely effective in removing fine-grained solids suspended within a viscous slurry.
产品质量性能已达到国内农药悬浮剂的先进水平。
The quality of the product has reached advanced levels of pesticide suspension in China.
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