该有机树脂胶泥突破了长期以来有机树脂胶泥长期使用温度低的难点。
This organic resin mortar broke through shortcoming of the low application temperature for organic resin mortar.
在使用温度范围内，硅酸盐管可长期使用，不易老化、不变质无毒无味、保温性能长期不减。
In the use of temperature range, silicate tube can be used for a long time, not easy ageing, not metamorphic avirulent insipidity, heat preservation performance for a long time.
用于超导电缆的密封端结构抑制长期使用后放置在正常温度侧和低温侧之间的界面的密封件的密封性能的变差。
Thus, it is possible to suppress deterioration of the air tightness of a seal member arranged at the boundary between the normal temperature side and the low temperature side for a long period of use.
用于超导电缆的密封端结构抑制长期使用后放置在正常温度侧和低温侧之间的界面的密封件的密封性能的变差。
Thus, it is possible to suppress deterioration of the air tightness of a seal member arranged at the boundary between the normal temperature side and the low temperature side for a long period of use.
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