電霧雷 的英文怎麼說
中文拼音 [diànwùléi]
電霧雷
英文
electric diaphram emitter-
But by and by, as said, this evening after sundown, the wind sitting in the west, biggish swollen clouds to be seen as the night increased and the weatherwise poring up at them and some sheet lightnings at first and after, past ten of the clock, one great stroke with a long thunder and in a brace of shakes all scamper pellmell within door for the smoking shower, the men making shelter for their straws with a clout or kerchief, womenfolk skipping off with kirtles catched up soon as the pour came
如前所述，日暮時，風起西空，夜幕降臨后，出現大朵烏雲，翻滾膨脹。喜觀天象者咸望之：惟見一道道閃電，十時許，一聲巨雷，伴以悠長轟鳴，驟雨若煙霧，眾人倉皇遁往家中。暴雨乍下，男子即以布片或手帕遮草帽，女子則撩起裙裾，跳躥而去。Hydrometeors have dominant effect on the performance of systems operating at frequencies above loghz, and the remote sensing of hydrometeors is an important subject for radio propagation, radar meteorology and atmosphere physics etc. based on the physics characteristics of rainfall, fog and clouds, the propagation characteristics and remote sensing of hydrometeors are investigated and discussed
水凝物是影響10ghz以上頻段系統性能的主要因素，它是電波傳播、雷達氣象、大氣物理和環境遙感等學科研究的重要對象。本文基於降雨和雲霧的基本物理特性，對降雨和雲霧的毫米波傳播特性、降雨和雲霧的遙感以及霧的紅外輻射衰減特性進行了分析和研究。" love appears like thunder and disappears like fog. " - doppler
"愛情像電閃雷鳴般出現像煙霧般消散"多普勒Then, the equivalent rcs of rain and fog are discussed, which of rain is discussed at different polarization state of radio wave, which of fog calculated using equivalent complex refraction constant is compared with that using complex refraction constant of water. after that, the effects on radar deriving from rain or fog are discussed qualitatively
在前面的研究的基礎上，文中計算了不同極化狀態波作用時，雨的等效rcs ；用了等效介電特性計算了霧的等效rcs ，與用水的介電特性計算的等效rcs作了比較，在計算了雨、霧的等效rcs的基礎上定性討論了雨、霧對雷達的影響。Newly released e - mails offer hints of more than just a professional relationship between astronaut lisa nowak and space shuttle pilot william oefelein. nowak is accused of confronting the woman he was involed with at the orlando airport and attacking her with pepper spray
最新公開的電子郵件顯示?宇航員莉薩.諾瓦克和航天飛機飛行員威廉.奧弗雷恩之間的關系超出了同事關系.諾瓦克被控用胡椒噴霧攻擊一名與威廉有關的在奧蘭多機場工作的女子Radar observations using earth - based radio telescopes have pierced those clouds and suggest the presence of lakes composed of liquid hydrocarbons
利用地球表面無線電波望遠鏡所做的雷達觀測，可穿透這些霾霧，看見可能是由液態碳氫化合物組成的湖泊。The millimeter has the largest frequency band and the highest velocity of communication, but it has the highest cost and technical defaults : multi - path effect, reflect and scatter caused by cloud, smoke, water - dropping, the buildings, the grounds and its shape, the interference caus ed by the thunder, the complexity of device, difficult maintenance, and so on. now the band of the leakage coaxial line is up to 3ghz, leakage coaxial line has some advantages : good adaptability to cloud, smoke, water - dropping, the buildings, the grounds and its shapes, good steady field, it has some technical defaults : lower resolution for location and measuring velocity, the more complex of its sending - receiving relay devices, weak anti - interference, the strict demand for the hole size in the line, the cleaner work environment and the higher cost
毫米波具有最大的帶寬和最高的通信速率，但也有最高的成本要求和較難克服的技術問題，即傳播的多徑效應，降水、雲霧、地形、地貌、建築物等的反射散射，打雷時的嚴重干擾，設備復雜，維護困難等等；泄漏同軸電纜的帶寬目前已做到3ghz ，具有對地形地貌建築物的適應性強，場強穩定，但它的定位測速精度低，它的收發中繼設備較復雜，抗干擾能力低，電纜上的開槽有著嚴格的尺寸要求，工作環境要求清潔，成本較高；傳統無線感應技術具有結構簡單，成本低廉，維護方便，定位精度較高的優點，但是，它沒有抗干擾能力。Based on the matter a particular application of the function of the interaction between radar and video images, and the theory of allowing light pass through fog in the system of video monitor and control for border defense are introduced
摘要依據實物，介紹了海防視頻監控站系統中，雷達與光電互動功能的具體應用，及可見光透霧的原理以及實現思路。分享友人