雷標 的英文怎麼說
中文拼音 [léibiāo]
雷標
英文
mine mark-
Yet perhaps it does not matter that both the caduceus and the aesculapian staff are both recognized as symbols of medicine, as long as people associate the symbols with the qualities that a physician should embody, rather than with the qualities of ancient greek gods
不過只要人們能把這個符號與醫生本應擁有的品質聯系起來,而不僅僅只是與古希臘諸神的品質聯系起來,那麼,同時把克丟西爾斯杖和伊斯庫雷皮亞斯杖認做醫學標志,也許就沒什麼要緊了。Unfortunately, although both the staff of aesculapius and the caduceus are in use, only one of them has a historical connection with the practice of medicine
不幸的是,雖然伊斯蔻雷皮亞斯和默丘利的手杖都被用作醫學標記,但歷史上它們中只有一根與醫學實踐有聯系。Different from detecting space of land - based radar which has relative unchangabledetection space, aew radar ’ s detecting space changes with the carrier ' s patrol line. what ’ smore, because of both movements of carrier and targets, aew radar will detect targets whichwere out of its coverage
地基雷達的探測空間是相對固定的,而機載預警雷達的探測范圍隨載機航線的變化而變化;由於載機和目標同時都在運動,使得某一時刻在載機探測范圍之外的目標也可能在後來的飛行過程中被探測到。Area electronic buoys system is a large - scale underwater sound equipment of tracking and locating moving objects such as submarines, torpedoes and ships. with advanced vector sensors as detective devices, it has excellent antinoise performance, and its signal noise ratio is high
區域電子浮標系統是一套大型的水聲跟蹤定位設備,其主要任務是準確跟蹤和定位海上多個運動目標(如潛艇、魚雷、船隻等)的運動軌跡。The outstanding object for future arctic exploration was the 350 mile stretch of country which lies between scores by sound and mount forel.
下一步尚待解決的北極探險目標是斯科雷斯比灣與弗雷爾山之間350英里的地域。Igts is by means of normalized designing of torpedo ' s main model, standardized and visualized designing of interface, and backing of database technology. the integrated and automatized function of modeling, simulation and statistic comes true in igts
該軟體通過魚雷武器系統主要模型的規范化設計,人機界面的標準化、可視化設計,實現了魚雷武器系統的模擬建模、模擬實驗和模擬結果統計的一體化和自動化。Clinical study on dengzhan xixin injection combined with photon - autotransfusion therapy in treating diabetic peripheral neuropathy
脈沖相干激光雷達對運動目標成像模擬The works of this paper are mainly about the study for ultra wide - band ( uwb ) signal radiating - designing for effective uwb antenna, and uwb signal scattering - investigating of composite scattering for targets upon ground. firstly, the radiating characters of uwb signal and development of uwb antenna are discussed an uwb planar horn antenna is designed this antenna is characterized with u - balun, simple construction and perfect performance
本文的研究是「九五」國防預研「超寬帶( uwb )雷達體制及關鍵技術研究」項目工作的一部分,主要包括兩方面內容:超寬帶信號的輻射-高效超寬帶天線的研製;超寬帶信號的散射-地表目標的復合散射研究。Not to inherit by right of primogeniture, gavelkind or borough english, or possess in perpetuity an extensive demesne of a sufficient number of acres, roods and perches, statute land measure valuation 42, of grazing turbary surrounding a baronial hall with gatelodge and carriage drive nor, on the other hand, a terracehouse or semidetached villa, described as rus in urbe or qui si sana, but to purchase by private treaty in fee simple a thatched bungalowshaped 2 storey dwellinghouse of southerly aspect, surmounted by vane and lightning conductor, connected with the earth, with porch covered by parasitic plants ivy or virginia creeper, halldoor, olive green, with smart carriage finish and neat doorbrasses, stucco front with gilt tracery at eaves and gable, rising, if possible, upon a gentle eminence with agreeable prospect from balcony with stone pillar parapet over unoccupied and unoccupyable interjacent pastures and standing in 5 or 6 acres of its own ground, at such a distance from the nearest public thoroughfare as to render its houselights visible at night above and through a quickset hornbeam hedge of topiary cutting, situate at a given point not less than 1 statute mile from the periphery of the metropolis, within a time limit of not more than 5 minutes from tram or train line e. g.,
他並不想根據長子繼承製男子平分繼承製或末子繼承製237 ,把那幢有著門房和馬車道的男爵宅邪及其周圍那一大片遼闊的英畝路得和平方桿238法定土地面積單位,估價為四十二英鎊239的泥炭質牧場地,或者那座被描述為「都會中的田園240 」或「健康莊242 」的有陽臺的房子或一側與鄰屋相接的別墅,繼承下來並永久佔有。他只巴望根據私人合同購買一所繼承人身分不受限制的不動產:要坐北朝南的一座草屋頂有涼臺的雙層住宅,房頂上裝起風向標以及與地面相接的避雷針,門廊上要爬滿寄生植物常春藤或五葉地錦,橄欖綠色的正門最後一道工序漆得漂漂亮亮,賽得過馬車。門上有著精巧的黃銅裝飾。By using the processing method of sliding time window, the problem of the periodicity range ambiguity is solved. meanwhile, the problem of range ambiguity which is produced because the range of target is biger than the maximum range of radar is also solved by using this method. then, the pulse width parameter which is the most important in the parameters of fmicw is analyzed. the stricter restrict is given to ensure the range spectrum has only one beat frequency after signal processing. at last this thesis introduces the different signal processing methods of fmpcw and fmicw
同時利用該方法解決了fmpcw信號的由於目標距離超過雷達的最大單值測距范圍而引起的距離模糊問題。然後對fmicw波形參數中最為重要的脈沖寬度進行了分析,給出了更為嚴格的約束條件,保證了信號處理后距離譜峰值的唯一性。最後,分別介紹了fmpcw和fmicw信號的不同處理方式,並對兩者不同的時域濾波性能進行了比較,並對二者的差異進行了分析。They are identified as un peacekeepers by a un blue helmet or beret and a un badge
他們頭戴聯合國藍盔或藍貝雷帽,作為聯合國維和人員標識。What are you talking about ? lt ' s a standard beretta, 1 5 shots
你說什麼啊?標準的貝雷塔手槍, 15發子彈Hualei arts & crafts is a professional top - quality metals enterprise integrating design, production and sales. it majors in production of metal cosmetic mirror, colored drawing bijouterie box, colored drawing metal picture frame, various alloy decorations, alloy billboard, alloy scutcheon, metal perfume bottle etc
華雷工藝是集設計、生產、銷售為一體的專業金屬精品企業,本公司主要生產彩繪合金首飾盒、彩繪合金香水瓶、彩繪合金相框、各式合金飾品、合金皮帶扣、合金標牌等,品種繁多,種類齊全,工藝獨特精細,價格合理,深受客戶信賴,產品遠銷歐美。Through - the - wall surveillance radar ( twsr ) is a new radar system, which can detect the suspicious objects without intrusion and surveil the moving targets inside the building or blindage. it can be widely used for urban - warfare, counter - terrorism and hostage rescue. based on the requirement of the development of twsr, this paper analyzes the penetrating property of electromagnetic wave to nonmetallic walls
穿墻探測雷達( through - the - wallsurveillanceradar , twsr )是一種能夠隔墻探測和定位的新型雷達系統,它可以對建築或掩體內的可疑目標(人)進行外部的非入侵式探測,並對建築物內的運動目標進行監測,可以廣泛的應用於大規模城區巷戰、反恐斗爭和人質救援行動。Radar target recognition ( rtr ) is very valuable for military application. the performance of rtr can be improved greatly by identity fusion. this dissertation deals with the rtr using data level and decision level fusion
雷達目標識別具有巨大的軍事應用價值,通過身份融合技術能提高雷達目標識別的性能,本文主要研究數據層和決策層融合雷達目標識別。On data level, it is firstly explored fusing signature data from sparse - band collocated radars to obtain wider band target frequency response. the most difficult problem which restricts the fusion process is the lack of mutual coherence between the various radar subbands
在數據層,首先探索了對多個配置在同一地方的不同頻帶雷達測得的目標頻率響應進行融合,以獲取更寬頻帶目標頻率響應的方法。It is guided to its destination by radio and radar control.
它是通過無線電和雷達控制裝置而導向其指定目標的。The requests of " four counteraction " capability for radar networks are pointed, the principles of radar netting are presented, the evaluation indexes of eccm performance for radar networks are discussed
指出了「四抗」能力對雷達組網的要求,給出了雷達組網的原則,討論了雷達組網eccm性能評估的指標。Effects of radar eccm are important indexes to judge radar eccm and the characteristic of eccm equipment. it has great practical significant for both radar and jammer to evaluate eccm effects properly, objectively and easily
雷達抗干擾效果是衡量雷達對抗中抗干擾措施是否有效和雷達設備性能優劣的重要指標,如何準確、客觀、快捷地評估雷達抗干擾效果,對雷達、干擾雙方均具有重要的現實意義。Secondly, many rules and methods of evaluation on effects of radar eccm are roundly summarized, and they are also appreciated and analyzed. by the way of constructing the evaluating model for general radar eccm evaluation and expanding the evaluation indexes, the idea of evaluation is extended
( 2 )系統總結了現有的諸多抗干擾效果評估指標、準則與方法,評析了它們的優缺點;結合傳感器航跡融合理論對雷達抗干擾效果評估指標集進行擴充。分享友人