beam supported at both ends

... beam trace 是什么意思 束道，束径迹 beam supported at both ends 是什么意思 两端支承梁 mesogamy 怎么翻译 中点受精 ...

双端固支硅纳米梁,double-clamped silicon... ... ) nanoscaled silicon beam 硅纳米梁 ) beam supported at both ends 双端支梁 ...

... beam trace 是什么意思 束道，束径迹 beam supported at both ends 是什么意思 两端支承梁 mesogamy 怎么翻译 中点受精 ...