pulse formation 中文意思是什麼
pulse formation
解釋
脈沖的形成-
The air - bubble formation in the hard anodic oxidation of aluminum alloy ( zl109 ) pistol was studied using a pulse / galvanostat electric power supply device
摘要對鋁合金陽極氧化區氣泡形成的機理、影響和防止措施進行了探討。 -
The work of this dissertation is focused on research of some key technics in signal design and processing of mcpc signal. the main content of the dissertation is summarized as follows : it gives a detailed description of the form of the mcpc waveform and its mathematical model, and analyses the formation and properties of phase coded sequence. it discusses the effect of signal parameters on autocorrelation, power spectra and ambiguity function in forms of single pulse and pulse train and compares different kinds of single pulse signals and pulse train signals
本文圍繞著多載波相位編碼信號在信號設計與信號處理的若干關鍵問題進行了研究，主要做了以下工作:描述了多載波相位編碼信號（ multicarrierphasecoded ，簡稱mcpc ）的信號形式，給出了其數學模型，對其中相位編碼序列的構成方式與特性進行了分析;從單脈沖和脈沖串兩種信號形式入手，對多載頻相位編碼信號的參數在自相關函數、功率譜密度和模糊方程上的影響作了詳細地討論，對不同調制方式的單脈沖和脈沖串信號進行了比較。 -
The pulse function is most suitable for welding plates with different thickness, one formation welding and welding at various position
脈沖功能最適合焊接不同板厚單面焊雙面成型、各種方位的焊接等。
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