tmm 中文意思是什麼
tmm
解釋
墨西哥航運-
On the role of computational kinematics in tmm
論計算運動學在機構理論中的作用 -
3. dt - tmm can be applied in the linear time invariant, time varying or nonlinear multibody system dynamic problems
3能綜合分析計算線性時不變、時變、非線性多體系統動力學問題。 -
When two same defects are introduced into the structure, the defect modes, no matter in the bragg gap or the zari gap, reveal degeneracy and split as the interval between the two defects decrease, due to the coupling of the two defects. the split of defect mode doesn ’ t appear when two different kinds of defects are introduced. furtherlly, the transmission of 1d ternary photonic crystal containing lhm is also investigated with the help of tmm
引入兩個缺陷之後，當缺陷相同時，缺陷間的相互作用與它們的間隔成反比，當缺陷間隔比較大時，相互作用比較小，其缺陷模是簡並的;隨著間隔的減小，相互作用變大，簡並的缺陷模將發生分裂，間隔越小分裂越明顯，而且這種現象與缺陷模所處帶隙以及結構本身的構成無關。 -
The main works are shown as follows : the transmission of 1d binary photonic crystal containing lhm is investigated by using tmm
本文主要工作如下:利用傳輸矩陣法分析了含左手物質的一維二元光子晶體的傳輸特性。 -
The position of current product on its evolution calls the technology maturity of the product ( tm ) and the process of identifying tm calls the technology maturity mapping ( tmm )
當前產品在技術系統進化過程中的位置就是其技術成熟度，預測當前產品技術成熟度的過程就是產品技術成熟度預測。 -
In contrast with other conventional multibody system dynamics method, dt - tmm has following characteristics : 1. the overall dynamic equations for a multibody system are not necessary to establish, and the application and computing are done conveniently
與其它多體系統動力學方法相比，多體系統離散時間傳遞矩陣法具有如下特點： 1無需建立總體系統動力學方程，因而應用和計算方便。
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