The bottle made of speciality resin B 205 possessed characters of high mechanical strength, good transparency, low permeability of water, creep resistance and thin wall.
用B 205制成的聚丙烯瓶具有机械强度高、透明性好、透水性小、耐蠕变和瓶壁薄的特点。
The results show that the effect of high temperature on creep resistance of AZ91D alloy is obvious.
结果表明，高温对AZ91D合金的抗蠕变性能具有很大的影响。
Features: high mechanical strength, good resistance to creep properties, even in low temperature and are of very high resistance to impact strength;
特性：机械强度高、 耐蠕变性能好、即使在低温下， 具有非常高的抗冲击强度；
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