wave advance 中文意思是什麼
wave advance
解釋
波浪推進-
They defy difficulties and advance wave upon wave.
他們不怕困難,前撲后繼。 -
The advance of new slow - wave structure for high - power twt
大功率行波管新型慢波線技術的進展 -
These three gentlemen advance to the bridge alone and wave white handkerchiefs ; they declare that its a truce, and that they, the marshals, are come for a parley with prince auersperg
他在伊波利特近旁坐下來,皺起額頭,和他談論有關政治的問題。安德烈公爵和其他人都站在他們二人周圍。 -
The work of this dissertation is mainly as follows : 1. systemically introduce and evaluate the advance of studies on damage models of reinforced concrete on material, member and structure level ; 2. by inputing earthquake wave for member model, analyse dissipating energy process and development process of structure damage and discuss relation between structure damage and pga, time of earthquake motion
本文的主要內容如下: 1 )系統地總結當前鋼筋混凝土損傷理論在基於材料、構件和結構層次的研究進展及其評價; 2 )通過桿系模型對結構輸入實際地震動,分析結構在地震作用下能量耗散過程以及結構損傷的發展過程,並討論結構損傷和地震動三要素(主要是加速度和持時)的關系。 -
Stoneley wave ; well logging ; research advance and status quo ; fracture evaluation
斯通利波測井研究進展與現狀裂縫評價 -
Advance and the status quo of the research on applications of stoneley wave in well logging
斯通利波在測井應用中的研究進展和現狀 -
Numerical control ultrasonic wave washing machine of medical use the international advance ics, mpcs, safety circuits and digital indicators
醫用數控超聲波清洗機採用國際上最先進的集成電路、微處理電器、保護電路及數碼顯示。 -
Advance of investigation on nano - composite film electromagnetic wave absorber
納米復合薄膜吸波材料的研究進展 -
As a important method for middle or long distance wireless communication, short - wave communication gains its recognition over again, for its long - distance and anti - destroy capability. but now more advance performances are expected
短波通信是中遠距離無線通信的一個重要方式,由於通信距離遠、抗打擊能力強、設備簡單等優點在近年來重新受到重視。
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