principles of microwave 中文意思是什麼
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Abstract : the development of the research on the microwave - assisted organic chemisty since 1986 is reviewed. the principles of microwave irradiation accelerating organic reactions is introduced. the application of various microwave reactors is also reviewed. and the development of microwave - assisted organic chemistry is discussed in this paper
文摘:綜述了微波有機化學自1986年以來的研究進展.介紹了微波輻射促進有機化學反應速度的原理及各種微波反應器的應用現狀.同時也展望了微波有機化學的發展前景 -
In this paper, the principles and characters of microwave synthesis were introduced, the recent applications of microwave irradiation techniques in organic synthesis were summarized, and the prospect of microwave synthesis were expected with 30 references
簡述了微波有機合成的機理和特點，介紹了近年來微波輻射技術在有機合成中的應用，展望了微波促進有機合成化學的發展方向。 -
The principles, characteristics, selection of digestion system and the applications of microwave digestion technology in environmental analysis ( including analyses of metal, analyses of non - metal and determination of cod, etc ) have been reviewed
概述了微波消解法的原理、特點、消化體系的選擇及其在環境分析中的應用（包括金屬元素分析、非金屬元素分析、 cod測定等）進展。 -
In this paper, both error sources of the automatic test system and error correction principles of modern programmable microwave instruments are also analyzed. error correction technique is used to make the system error within the allowed range so that system test accuracy is greatly increased
論文還分析了本自動測試系統的誤差來源，分析了現代可程式控制微波儀器的誤差修正原理；利用誤差修正技術，將系統誤差修正到測量允許的范圍，大大地提高了系統的測試準確度。 -
This paper discusses an application of spread spectrum technology in deep space tracking telemetering & control ( tt & c ) system, proposes a spread spectrum microwave unified tt & c system ( ss - muttcs ). then the constitution, principles, performances and key techniques of ss - muttcs are analyzed
討論了擴頻技術在深空測控通信中的應用，提出一種擴頻體制微波統一測控系統（ ss - muttcs ） ，並簡要分析其組成原理、性能和關鍵技術。 -
According to performance parameters test requirements of phased array radar ' s t / r modules, we make a deep study of microwave measurement principles and network measurement principles, analyze the operation principles of the microwave vector network analyzer, have a good knowledge of several functional configurations of hp8510c vector network analyzer, and successfully use a vector network analyzer to accomplish the measurement of microwave pulse high power signals
根據相控陣雷達t r組件性能參數的測試要求，深入研究了解微波測量及網路測量原理，分析了微波矢量網路分析儀的工作原理，掌握了hp8510c矢量網路分析儀多種功能配的方法，成功地應用微波網路分析儀實現對微波脈沖大功率信號的測量。
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