Thermodynamics analysis indicated that water absorption mass was relevant to both the water dipping temperature and the temperature distribution along the nonel tube.

热力学分析表明，导爆管的吸水量不但和浸水温度有关，而且和温度沿导爆管的分布有关。

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By weight method, the water absorption law and its effect on the propagation reliability of plastic nonel tube under different water dipping conditions were investigated in this paper.

文章用重量法研究了不同浸水条件下导爆管的吸水规律及其对传爆可靠性的影响。

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The dipping of glass fiber fabric and nylon cord fabric in ENR latex and the application of raw rubber to manufacturing printing roll and inner tube of bicycle and motorcycle are studied.

对ENR胶乳在玻璃纤维布和尼龙帘布表面浸胶处理。干胶在自行车和摩托车内胎、印刷胶辊等制品方面的应用进行了尝试。

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