The world 's most elastic woman , skye broberg from australia , climbed into a tiny square perspex box .
来自澳洲、世界上最有弹性的女人斯凯布洛柏，爬进了一个小方形有机玻璃盒。
Structure , properties and uses of addition polymers as illustrated by polyethene , polypropene , polyvinyl chloride , polystyrene and perspex .
以聚乙烯,聚丙烯,聚氯乙烯,聚苯乙烯及有机玻璃为明加成聚合物的结构,性质和。
Perspex lenses have long since been replaced by acrylic ones .
有机玻璃晶状体很久以来已被丙烯酸的代替。
In fact , if the experience of david blaine is anything to go by , you 'd have to quickly move that perspex box to somewhere impossibly high up , where people can 't pelt it with golf balls and tangerines .
The accelerated equivalence was provided correctly and precisely with the data of yb | 2 perspex aged naturally in hainan and serving in flight in the south district .
