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词汇 Vibrational mode
分类 英语词汇 英语翻译词典
释义

Vibrational mode

英语例句库

Aim To validate spectrum analysis of oxalyl fluoride neutral molecule(FCO)2 and study vibrational mode of the two configuration.

结果得到了与光谱分析一致的结果,草酰氟分子有平面反式和顺式2种构像。

原声例句
双语版 TED-Ed 演讲精选

The more atoms and bonds a molecule has, the more vibrational modes.

分子的原子越多 它的振动方式就越多。

双语版 TED-Ed 演讲精选

If you know how many atoms a molecule has, you can count its vibrational modes.

知道了分子中原子的个数 就能知道其振动的种类数量。

英语百科

Normal mode

（重定向自Vibrational mode）
Vibration of a single normal mode of a circular disc with a pinned boundary condition along the entire outer edge. See other modes.
A flash photo of cup of black coffee vibrating in normal modes
Excitation of normal modes in a drop of water during the Leidenfrost effect
A mode shape of a drum membrane, with nodal lines shown in pale green.

A normal mode of an oscillating system is a pattern of motion in which all parts of the system move sinusoidally with the same frequency and with a fixed phase relation. The free motion described by the normal modes takes place at the fixed frequencies. These fixed frequencies of the normal modes of a system are known as its natural frequencies or resonant frequencies. A physical object, such as a building, bridge or molecule, has a set of normal modes and their natural frequencies that depend on its structure, materials and boundary conditions.
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