方法确定加入辅料最大量，选择处方，制备药粉，测定吸湿量百分率、休止角、堆密度。
Methods To determine the maximum dose of adjuvant, select formula, prepare powder, and detect hygroscopicity, Angle of repose and bulk density.
纤维表面处理改善了界面结合，使得UHMWPE3D/PMMA复合材料平衡吸湿量降低；
The results clearly show that the saturated moisture content of the UHMWPE3D/PMMA composites exhibited reduction for fiber surface treatment.
研究了碱性焊条工艺性的影响因素，探讨了焊缝金属的含氢量、焊条药皮的吸湿性、焊缝金属的强韧化特性等。
The influence factors such as the hydrogen content in weld metal, the hydroscopicity in electrode coating and the toughness of weld metal of basic electrodes are studied.
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