Heat ageing, natural ageing and water tolerance etc. tests are carried out to study and improve the ageing resistance of copper conductive adhesive.
将铜导电胶进行热老化、自然老化、耐水等试验，以研究其老化性能，并探求改善铜胶抗老化性能的途径。
2
Natural cotton materials, close-knit interlaced, and supper flexibility, strengthen the tolerance of being bitten.
纯天然的棉质材料，紧密交织的特性，弹性十足，强化耐咬程度。
3
The results indicated that different copepods at same natural acclimated temperature and specific copepod at different initial acclimated temperature had different thermal tolerance capability.