beam analyzer

基本解释

This study attempts to characterize the damping behavior of sandwich beam by a new method with dynamic mechanical analyzer(DMA).
文中通过动态力学分析仪DMA来表征三明治约束阻尼梁结构损耗因子随各种因素的变化情况。
Principle of strain measurement based on Brillouin optical time domain analyzer(BOTDA)is introduced and the strain distribution of a loaded H steel beam was measured by using BOTDA.
介绍了分布式光纤传感测试系统（BOTDA）的应变测量原理，并应用BOTDA技术对H型钢梁加载后的应变分布进行了测量。
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An analyzer magnet and ion implanter including the magnet pole are also provided so that a method of improving low energy ion beam space charge neutralization in an ion implanter is realized.
本发明亦提供一分析器磁铁以及包括前述磁极的离子布植机，因此实现了一改良一离子布植机中的低能量离子束空间电荷中和的方法。
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