Mineral composite could greatly improve the chlorion penetration resistance and the sulphate corrosion resistance by filling up the pores in concrete.
矿物掺和料通过密实填充效应明显改善混凝土抗氯离子渗透性、耐硫酸盐侵蚀性。
During the course of the plastics melt filling in the die cavity, the forms of the flowing resistance and the energy loss and the reason why they come into being are analyzed.
本文分析了在塑料熔体充满型腔的过程中，流动阻力及能量损失产生的形式和物理原因。
The experimental results show that suitable filling materials and welding technological parameters will obviously improve the cracking resistance properties of these alloys.
试验结果表明，选择合适的工艺参数和填充材料可以明显提高该类合金的抗裂性能。
Stay green is a drought resistance mechanism in sorghum. Genotypes with stay green give resistance to premature senescence and grain filling normally during the postflowering water stress.
持绿是高粱的一种抗旱机制，具持绿性状的基因型，在开花后遇水分胁迫时抗旱抗植株过早衰老，籽粒正常灌浆。
Filling them into tread compound respectively, rolling resistance of tyre was reduced, wear resistance was advanced, the integrated properties of tyre were improved.
将其分别填充到轮胎胎面胶中，均能不同程度地降低轮胎的滚动阻力，提高轮胎的耐磨性，从而改善了轮胎的综合性能。
If any filling goods not affirmed by us are filled, we do not respond about any problem caused by chemical resistance.
对于自行灌装未经我方确认的内装液所造成的相容性问题我方不承担责任。
The lodging resistance and chemical component contents in culm and leaf sheaths were analyzed by using japonica rice cultivars with different lodging resistance during grain filling.
分析了不同抗倒类型的粳稻品种灌浆成熟过程中茎鞘抗倒伏性和化学成分含量的动态变化。
The heat-preservation ball can be used as filling for a heat-preservation brick, and the heat-preservation brick has good effects on heat preservation, sound insulation and damp resistance.
用这种保温球作为保温砖的填充物，制成的保温砖具有较好的保温、隔音、防潮效果。
After modification, the macromolecule filling piece has the advantage of good wearing quality, good shock resistance, low noise, and long performance life.
改性后的高分子皮结具有耐磨性好、抗冲击力强、噪音小、使用寿命长等优点！
Based on heat resistance, the thermodynamic performance of micro heat pipes is studied under such conditions as different inclination angles, working media and liquid-filling ratios.
以热阻为基础，研究不同倾角、工质、充液比下微热管的热性能。
Based on heat resistance, the thermodynamic performance of micro heat pipes is studied under such conditions as different inclination angles, working media and liquid-filling ratios.
以热阻为基础，研究不同倾角、工质、充液比下微热管的热性能。
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