biharmonic function 中文意思是什麼
biharmonic function
解釋
雙低函數- biharmonic : 雙低的
- function : n 1 功能，官能，機能，作用。2 〈常 pl 〉職務，職責。3 慶祝儀式；（盛大的）集會，宴會。4 【數學】...
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Owing to the anisotropic and the biharmonic nature of microwave radar backscatter on spaceborne scatterometer, and to the scatter model function nolinear and the existence of various noise sources in the measurements in addition to the model function, the retrieval wind results consist of as many as four wind directions
由於衛星散射計探視雷達回波的各向異性的雙調和性質，同時由於散射物理模型函數的非線性及信號中存在噪聲，使得常規點方式風場反演中風向有多至4個解的多解存在。 -
Taking beam with rectangular section as an example, the corresponding analytical solution of beam subjected to cosine distribution pressure is given through constructing the stress function satisfying all boundary conditions and biharmonic equation, which is a base of beam subjected to arbitrary distribution pressure
摘要以矩形截面簡支梁為例，通過構造一個滿足所有邊界條件和雙調和方程的應力函數，給出了梁受餘弦分佈力作用情況下相應的解析解，這為求解梁受任意分佈壓力作用下解的問題打下了基礎。
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