介绍了用可水解粘合剂（PEGA）或热塑性弹性体（TPE）粘合剂制成的新型固体推进剂具有令人瞩目的少污染和可再生使用性能的实例。
At last the example of a new type propellant containing the hydrolytical binder (PEGA) or thermoplastic elastomer binder (TPE) which have little pollution and reusable properties is introduced.
以微型汽车球头销座为实例研究以聚酯弹性体取代聚甲醛制造汽车球头销座。
With the ball socket of a mini car as the study instance, it is presented to substitute polyester elastomer for polyformaldehyde in production of ball sockets.
在不同性能需要下，进行了六维加速度传感器实例设计，阐述了六维加速度传感器弹性体机构尺寸确定的过程。
According to the different needs of performance, the instance for six-axis accelerometer and the process for ascertaining structural parameters are given.
为了比较，在分析时还采用了土的文克尔模型和半无限弹性体模型。文中对一典型实例进行了分析。
Three soil models, winkler model, elastic half-space model and multilayer model, have been used in the analysis.
为了比较，在分析时还采用了土的文克尔模型和半无限弹性体模型。文中对一典型实例进行了分析。
Three soil models, winkler model, elastic half-space model and multilayer model, have been used in the analysis.
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