stationary waves 中文意思是什麼
stationary waves
解釋
駐波- stationary : adj. 不動的，靜止的，不變的；不增不減的，固定的，裝定的。n. 1. 不動的人，固定物。2. 〈pl. 〉駐軍。n. -ariness
- waves : WAVES ＝ Women Accepted for Volunteer Emergency Service 〈美舊〉（海軍）婦女預備隊。
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Stationary waves are also produced in vibrating columns of air.
空氣柱振動時也能產生駐波。 -
Stationary waves are distinct from the progressive ones wherein the waves move across the body of water ? as if we had dropped a pebble in the dish of water
駐波與前進波不同，在後一種情況下，水波向四周傳去?就好象我們曾向盤中投下一塊卵石時的情景一樣。 -
I will consider, repli ? t ? tnt along smoothly enough. the sea was not very unpropitious, the wind seemed stationary in the north - east, the sails were hoisted, and the henrietta ploughed across the waves like a real transatlantic steamer
海上風浪不大，一直是刮著西南風，亨利埃塔號張起群帆，有了前後檣兩張大帆推動，它走得簡直跟一艘橫渡大西洋的客船一模一樣。 -
When the plane wave returns and crosses the molecule, it produces an interference pattern with the stationary part of the electron wave function, like two trains of water waves crossing and forming a checkerboard disturbance
一旦平面波折返並橫越過分子，它便會與待在軌道上的電子波產生干涉圖樣，就像是兩道水波相遇所形成的西洋棋盤般明暗交錯的擾動。 -
An outstanding meaningful fourth order ordinary differential equation is considered, whose solutions constitute some particular solutions of a great number of partial differential equations which depend on a time and space variables. such as stationary solutions, travelling waves and certain more solutions with complex relation between time and space variables
這類方程的解構成許多恰含有一個時間與空間變量的偏微分方程的某種特殊解；如與時間無關的定常解及時空間成線性關系的行波解，乃至具有更為復雜的時空間關系的解。 -
Firstly, the time - dependent spectrum of an earthquake wave estimated by the wavelet analysis is proposed in the paper. it can consider for the earthquake non - stationary frequencies in the study of earthquake ground motions. then, the artificial earthquake waves are computed using the trigonometric series model that includes the instantaneous spectrum
本文應用小波分析理論首先對地震波的瞬時譜進行估計，此時的瞬時譜可以考慮地震動的頻率非平穩性；然後將估計的瞬時譜帶入三角級數模型生成人工地震波。
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