直線式天線陣 的英文怎麼說

中文拼音 [zhíxiànshìtiānxiànzhèn]
直線式天線陣 英文
linear array
  • : Ⅰ形容詞1 (成直線的; 硬挺的) straight; stiff 2 (跟地面垂直的; 從上到下的; 從前到后的) erect; v...
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
  • : Ⅰ名詞1 (作戰隊伍的行列或組合方式) battle array [formation]: 布陣 deploy the troops in battle fo...
  • 直線 : 1. (不彎曲的線) straight line2. (急劇的) steep; sharp
  1. Analyze the linear dipole array with uniform element spacing using the method of moments ( mom ), derive the analytical expression for the recovered signal with the direct data domain method, demonstrate the effect of the mutual coupling on the performance of the antenna array by examples, the degradation of the system caused by the mutual coupling is simulated and analyzed in two different electromagnetic environments such as the weak and strong interference

    用矩量法計算了幾個信號同時照射時對稱子均勻的電流分佈,用接數據域演算法推導了此接收列的恢復期望信號的表達,舉例說明了互耦對性能的影響,數值模擬了在弱干擾和強干擾下,互耦造成系統性能下降的情況並分析了原因。
  2. After the field survey, the technique and implementation group of igcsb chose dajianshan where is 18km away from lanzhou seismic station in the south - west as the array site among several backup sites, and enforced a site survey on august, 1999. eignt suits of instruments supported by the analysis and prediction center, csb were used for the field observation, and 18 sites were deployed on two concentric circles and a beeline respectively. during the 18 days, we achieved about 3gb waveform data

    1999年8月,中國地震局地球物理研究所臺建設技術實施組經過實地考察,從幾個候選址中選中蘭州地震臺西南方向18km的大尖山作為ims蘭州臺址,在中國地震局分析預報中心的支持下,投入了8套地震儀器以同心圓分佈和分佈方在蘭州大尖山址對18個測點進行了為期18的野外觀測,取得了約3gb的地震數據。
分享友人