需要金幣： 1000 個(gè)金幣 |
資料包括：完整論文 |  |
 |
| 轉(zhuǎn)換比率：金額 X 10=金幣數(shù)量， 例100元=1000金幣 | 論文字?jǐn)?shù)：11285 |  | |
| 折扣與優(yōu)惠：團(tuán)購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘 要:本文首先介紹了關(guān)于電磁波方面的理論知識(shí)，包括了電磁理論的建立歷史、麥克斯韋方程組、電磁場能量、電磁場邊界條件、電磁波譜等內(nèi)容。然后綜述了近年來現(xiàn)代微波技術(shù)、紅外技術(shù)的應(yīng)用和現(xiàn)代信息化的電子戰(zhàn)、電磁武器的發(fā)展。其次，就電磁波對(duì)人體、環(huán)境產(chǎn)生的危害，電磁屏蔽機(jī)理及屏蔽材料的發(fā)展進(jìn)行了論述。最后，總結(jié)出人類應(yīng)當(dāng)加強(qiáng)電磁波管理和電磁輻射防范意識(shí)，保護(hù)好生活環(huán)境和人類健康的必要性。 關(guān)鍵詞：電磁武器；電磁輻射；電磁屏蔽
ABSTRACT:This paper first introduces the theoretical knowledge about electromagnetic wave; it includes the history of foundation of electromagnetic theory，Maxwell equations, energy of electromagnetic field, boundary conditions of electromagnetic field, electromagnetic spectrum. Second, what is reviewed for near year includes the application of the modern microwave technology and infrared technology, the development of electronic war of modern information, and modern electromagnetic weapons. Third, this part is the discussion about the hazard of electromagnetic wave for human’s body and living environment, and the development of mechanism and materials of shielding of electromagnetic wave. Finally, the necessary for human to strengthen the management of electromagnetic radiation and the consciousness of electromagnetic guard, protect living environment and human’s health is obtained. Key word: Electromagnetic weapons; Electromagnetic radiation;Electromagnetic shield
本文首先介紹了相關(guān)電磁波方面的理論知識(shí)，包括了電磁理論建立的歷史、麥克斯韋方程組、電磁場能量、電磁場邊界條件、電磁波譜等內(nèi)容。然后綜述了近年來微波技術(shù)、紅外技術(shù)的應(yīng)用和現(xiàn)代信息化的電子戰(zhàn)、電磁武器的發(fā)展。其次，就電磁波對(duì)人體、環(huán)境的危害，電磁屏蔽機(jī)理和目前電磁屏蔽材料的發(fā)展?fàn)顩r進(jìn)行了論述。最后，總結(jié)出了人類應(yīng)當(dāng)加強(qiáng)電磁波管理和電磁輻射防范意識(shí)，科學(xué)合理地來保護(hù)好生活環(huán)境和人類健康的必要性，并提出了應(yīng)當(dāng)先從電磁波譜管理和控制電磁輻射源著手研究的建議。 |
