fixed beam meaning in Chinese

固定梁
固定射束
固端梁

Shelton saw from the fixed beam in her eyes that she had not an inkling .
谢尔顿从她眼睛里凝定的光波中看到她一点儿也不明白。
Typically , there are three kinds of different structures of micro - switch : cantilever beam , fixed - fixed beam ( air bridge ) and torsion beam , all of these are actuated by electrostatic force
常见的开关结构有悬臂梁、空气桥和扭转摆三种，目前均采用静电驱动方式。
In the experiment , the author get many conclusions on the fixed beam strengthend by the two means through analysing the experiment result , including strain , displacement , angle of rotation and damage character
通过对试验梁应变、挠度、转角、破坏特征等方面的分析研究得出了许多关于这两种方法加固固支梁的结论。