1) cover material
封面材料
2) limp cloth
软封面材料
3) cloth feeder
封面材料进给机
4) sealing materials
封孔材料
1.
In order to improve the sealing effect of CMM drainage boreholes, the paper proposes to select new type of sealing materials according to the geological conditions of the coal seams and to carry out combined sealing of boreholes in order to improve the sealing property.
为提高矿井煤层气抽采钻孔封孔效果,提出了应针对煤层地质条件,优先选择新型封孔材料及联合封孔,提高钻孔密封性,且使用钻孔漏气部位检测装置确定合理的封孔深度。
5) sealing material
密封材料
1.
Effect of glass fiber on properties of rubber sealing material;
玻璃纤维对橡胶密封材料性能的影响
2.
Design and Characterization of a kind of C/C sealing material;
一种C/C密封材料的设计与性能表征
3.
The effect of filling modification with barium sulfate on the performances of PTFE sealing materials;
硫酸钡填充改性对PTFE密封材料性能的影响
6) encapsulating material
灌封材料
1.
Study on modified epoxy resin-encapsulating materials
改性环氧树脂灌封材料的研制
2.
Milled glass fiber (MG)/polyurethane (PU)/epoxy resin (EP) encapsulating material was prepared by vacuum priming.
采用真空灌注工艺,制备磨碎玻璃纤维(MG)／聚氨酯(PU)／环氧(EP)灌封材料,并对其力学性能和微观结构进行研究。
3.
Epoxy resin/nano-silica encapsulating materials were obtained from in situ polymerization, and microstructure and properties of the materials were investigated by transmission electron microscopy(TEM),scanning electron microscopy(SEM) and differential scanning calorimetry(DSC).
采用原位聚合法制备了环氧树脂/纳米S iO2灌封材料。
补充资料：封面
①线装书指书皮里面印着书名和刻书者的名称等的一页。②新式装订的书刊指最外面的一层，用厚纸、布、皮等做成。③特指新式装订的书刊印着书刊名称等的第一面。也叫封一。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条