非目標種 的英文怎麼說

中文拼音 [fēibiāozhǒng]
非目標種 英文
non-target species
  • : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
  • : Ⅰ名詞1 (眼睛) eye 2 (大項中再分的小項) item 3 [生物學] (把同一綱的生物按彼此相似的特徵分為幾...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : 種名詞(姓氏) a surname
  • 目標 : 1. (對象) target; objective 2. (目的) goal; aim; destination
  1. 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(人)進行外部的入侵式探測,並對建築物內的運動進行監測,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。
  2. A noncontact 3 - d position measurement system is introduced in this thesis. the system is composed of a planner array ccd detector, real time image analysis and quick data calculation system, which can survey the positional relationship between the haloid lamp objects on the emissive vehicle and the measuring system on the loading vehicle

    本文研究了一簡單、新型的接觸三維位置測量系統,該系統由一組ccd探測器、實時圖像處理及快速數據解算系統組成,對發射車上鹵鎢燈在測量坐系中的三維坐x 、 y 、 z值和發射車軸線相對測量坐軸的夾角進行測量。
  3. Let me just go back over the reasons for the - - citing them ( inaudible ). it included not only the noncooperation with our law enforcement efforts, but also the lack of financial controls involving drugs, the inability to eradicate crops along the border with colombia both of opium and coca, and also the use of venezuelan territory for transit of drugs coming into the united states

    規定的和宗旨,例如採取行動制止毒品的植、生產、發送、銷售、運輸和毒品交易融資,還包括有關禁止洗錢、沒收資產、引渡、聯合法律援助、執法、過境合作、前體化學品控制和抑制需求等方面的措施。
  4. Concretely, it is creditor ' s right from the angle of request of company ' s performing obligation ; it is expectant right from the realization of right ; it is option from the content of exercising right. simultaneously, eso has the characters of right, profitability, time limit and nonnegotiable. eso system is not an arrange for system of property right but a long term incentive mechanism, because the aim of enterprise executive is not property of enterprise but rich profit by exercising their right, that is the value of eso for senior manager is not to control company but to acquire profit from the price difference

    第一部分分析了股票期權和股票期權制度的含義,指出股票期權的性質從不同角度分析可以認定為債權、期待權、選擇權,具體而言,從需權利人請求公司履行義務的角度它是一債權,從權利實現的角度它是一期待權,從權利行使內容的角度它是一選擇權,同時它具有權利性、收益性、時限性、流通性等特點;股票期權制度是一長期激勵制度而產權制度安排,因為企業經營者的是通過行使權利獲得豐厚收益,而企業的所有權,即該制度對高級管理人員的最大價值是獲得差價利潤而不是控制公司。
  5. In this paper matlab and vb are used to build a software which can predict absorption coefficient ' s of the underwater anechoic coatings from these analytical models. finally, some algorithm of the single parameter minimization, nonrestraint nonlinear minimization and restraint minimization in the optimization design theory are studied. the formulas of absorption coefficient of these analytical models are object functions

    本論文利用各解析模型的聲學設計理論,使用matlab與vb軟體建立了一套水下消聲覆蓋層吸聲系數預報軟體,研究了最優化設計中單參數最小化、無約束線性最小化和有約束最小化理論的一些演算法,利用現有模型的吸聲系數計算公式作為函數,初步優化了一些結構的材料參數。
  6. The engineering ethics in the united sates : consisting of " microethics " and " macroethics " in contents and objects ; bringing engineering ethics into an education system through three kinds of curriculum models for engineering ethics education those consists of stand - alone engineering ethics course, across technical course and across non - technical course ; changing the teaching direction by the abstract preachment of morals theories to practice analytical case teaching, and paying attention to the development of the teaching resources and the usage of the internet

    摘要美國工程倫理教育,在內容與上包括關注個體職業責任問題的「微觀倫理」和關注工程整體發展責任問題的「宏觀倫理」 ;課程上以獨立工程倫理課程、工程倫理與技術課程整合、工程倫理與技術課程整合三模式將工程倫理成分納入工程教育體系中;教學上由道德理論的抽象說教轉向實踐分析的案例教學,並注重教學資源的開發和網際網路的使用。
  7. The maximum range is the most important specification for a laser altimeter and 200km is the required level for the spaceborne laser altimeter in the lunar resources survey. in the paper, one kind of method and setting characterizing the laser altimeter ' s performance aiming at the specification of maximum range - noncooperative regulable attenuation was put forward and founded

    中科院知識創新重大方向?月球資源探測衛星激光高度計,要求實現200km的對月測距能力,本文以地面驗證激光高度計最大測程指,提出並建立一激光高度計性能驗證方法?合作可調衰減法和裝置。
  8. Expert analysis thinks, because urbanite often sits the office, often can have the trouble that lumbar acerbity leg is fond of, still have the occupational disease that a few special type of work bring, the fatigue meeting on the body causes the exhaustion of mentally ; the industry rises to the demand of diversity talent, the uncertainty of prospective duty field created pressure to employee greatly ; additional, in the individual the meeting when struggling target encounters development bottleneck produces psychological exhaustion

    專家分析認為,都市人由於常坐辦公室,會經常有腰酸腿疼的毛病,還有一些凡工帶來的職業病,身體上的疲憊會引起心理上的疲憊;企業對于多元化人才的需求提高,未來職場的不確定性在很大程度上給員工造成了壓力;另外,在個人奮斗碰到發展瓶頸時會產生心理疲憊。
  9. Thirdly, an ideal satellite orbit is simulated, and on this foundation, we establish some typical simulation and testing circumstances. lastly, after simulation in the simulation and testing circumstances, we compare the performance of ukf and ekf. and then, based on the outdoor experiment of the vehicle, an analysis and contrast between our simulation results and commercial data process software is carried out, and the conclusion is obtained

    首先在第三章提出的運動模型的基礎上建立了系統狀態方程;其次簡要分析了衛星導航系統中的各類誤差,建立了基於偽距觀測量的系統觀測模型;第四節利用yuma格式歷書數據模擬了未受攝動影響的衛星軌道,並在此基礎上建立了幾典型的動態模擬測試環境;第五節為模擬分析和比較,先對ukf演算法和ekf演算法在動態模擬測試環境中進行了模擬比較,然後針對外場試驗,對線性濾波獲得的定位結果與商業軟體進行了分析比較,並得出結論。
  10. In this paper, we will introduce an accurate and stable method which bases on mot to solve dielectric objects and metal - nonmetal composite objects

    在本文文章中,介紹了一基於時間步進法求解介質、金屬金屬組合時域積分方程的精確,穩定的方法。
  11. Iterative physical optics is extended to the analysis of electromagnetic scattering by dielectric coated targets. the theoretical model of the extended ipo is formulated by fresnel reflection coefficient. it is applied to analyze the scattering by geometrically simple, electrically large, dielectric coated cavities

    將迭代物理光學( ipo )法推廣到完純導體邊界的電磁散射特性分析中,建立了具有阻抗邊界的ipo理論模型,並應用這推廣的ipo方法分析幾何結構簡單的電大尺寸介質塗敷腔體的電磁散射特性。
  12. In this thesis, the optimality sufficiency conditions and duality theory are discussed in multiobjective nonlinear programming involving ( f, a, p, d ) - convexity and generalized ( f, a, p, d ) - convexity. at that time, an algorithm is discussed for nonlinear multiobjective problem

    本文主要討論了( f , , , d ) -凸及廣義( f , , , d ) -凸條件下線性多規劃問題的最優性充分條件和對偶理論,同時,也探討了求解具有線性等式約束的線性多規劃問題的一新演算法。
  13. Chapter three sees that the elusiveness of creating a multicultural and inclusive mainstream media is not personal but systemic because of its rootedness in institutional agendas, priorities, dynamics, processes, and imperatives. chapter four is about the suggested characteristics of an inclusive and multicultural media. accomplishments to date in " multiculturalizing " the media through both institutional reforms and establishment of a separate ethnic media are also reviewed

    第一章介紹了加拿大多元文化主義的背景,揭示了與現實之間的差距;第二章具體分析了媒體在體現文化多樣性方面對于少數民族不準確、不平等的對待;第三章強調指出造成這現象並只是個人原因,而是源於深層次的社會矛盾;第四章對建立一個更能體現文化多樣性的媒體做山了展望。
  14. Education in china has since a long time ago regarded the teaching - studying process simply as a process of understanding, overlooking the emotional activities along with it, and, effect of teaching activities is greatly weakened as a result. directed against this, we put forward a project of reach and control on the goal of etmotional field in studying of chemical course of secondary school students, which is based on roger ' s theory of non - guided teaching and bloom ' s theory about goal of emotional education, taking into account our investigation and analysis on emotional problems in chemical course studying of students from several secondary schools of changsha of different levels

    國內教育長期以來把教學過程簡單地看作一認知過程,忽視了伴隨其間的情感活動,從而在很大程度上削弱了教學活動的效果。本文即針對這狀況,根據布盧姆關于教學過程中情感教育的理論以及羅斯傑關于「指導性教學」等理論,結合對長沙市不同層次的幾所中學的學生化學學習情感問題的調查分析,探討了前中學生化學學習情感領域教育的達成與調控問題。
  15. Zhang lixia ( water conservancy engineering ) supervised by professor shi kebin this paper mainly discussed a method for multi - goal network ' s optimization. since the network plan was brought forward, the criterion for evaluating network was time cost resource all along. in this paper, through massive study on achievements the predecessors had done the author posed a new criterion : quality, and set up the network ' s quality model ; simultaneously, the author established the network ' s multi - goal model by synthesizing the existing optimum models, also found the finite not bad solution of the model ; because the four goals was in contradiction with each other, using the multi - goal decision theory can optimize the network project scientifically and objectively

    本文在對前人關于網路計劃研究結論的總結分析的基礎上,探討了評價網路計劃優劣的各準則,提出一新的評判準則:工程質量,並建立了網路計劃的工程質量模型;針對前網路計劃多是單的優化,綜合網路計劃就各優化方法的研究理論,建立了網路計劃的多模型,並將工程質量模型融入其中,根據網路計劃的特點,解出該模型的有限個劣解;由於各優化之間的矛盾性、不可公度性,用多決策理論的方法,科學而客觀地對網路計劃進行了多優化,從而避免了人為決策的盲性、主觀性。
  16. Abstract : it provides a kind of new nonlinear integrator and its mathematical model. its frequency responses is disscussed by the harmonics linearization method. its phase lag is found to be only 27. 6, all high order harmonics are very small, and it is very resistant to disturbances. by using it, an two - objective optimum control system is designed. it has very good control performances and will have good prospects in application

    文摘:提出一新型的線性積分器,給出它的數學模型,並用諧波線性化原理討論它的頻率特性,其幅頻特性起積分作用,而相位滯后僅27 . 6 ,高次諧波分量小,抗干擾能力強.應用這積分器設計了一個雙優化的二次優化系統.模擬結果表明,系統的控制性能好,具有廣泛的應用前景
  17. So it is proved that the working model is right, and on the basis, the influences of the compression ratio and fuel injection advance angle on the diesel engine ' s combustion performance are studied. ( 2 ) energy resource and environment protection are two important problems that diesel engine is faced with. so in this paper the constrained optimization is studied in order to decrease fuel consumption within the limitation of the regulation on exhaust emission and power output

    ( 2 )能源和環境保護是柴油機存在和發展的兩大問題,因此本文在滿足排放法規及柴油機動力性的基礎上,以降低油耗為主要研究,進行有約束條件的優化計算,並提出了一新的柴油機工作過程優化計算方法? ?線性回歸?網格法。
  18. This dissertation is the expanding of the military project of ‘ 95 ’ advance research, a novel multi - modulation technique designing radar signal waveform is introduced on the links with the project of the national natural science fundation of china ( nsfc ), named " produce and process the multi - modulation signal of the sensor with strong detectability and identifiability ". based on the analysis of the equal - probability - distributing fsk / psk multi - modulation signal, we construct a new pseudo - random fsk / psk multi - modulation signal and we design and simulink on the computer the partly - matched processing signal of this signal. the purpose of the design is to construct a processing signal to combine with the pseudo - random fsk / psk multi - modulation signal, so that we could get a strong response of the target

    本論文是『九五』軍事預研項「低截獲概率雷達波形研究」的擴展與深入,同時結合國家自然科學基金項「強探測強識別傳感器新型復合調制信號產生及處理」展開。在分析等概率分佈的fsk / psk復合調制信號的基礎上,構造了一新的偽隨機fsk / psk復合調制信號及其完全匹配處理的設計及模擬。設計的的是能對偽隨機fsk / psk復合調制信號進行處理的處理信號,以期獲得對所探測信息的強探測。
  19. Because of the large advantage in the analysis of electromagnetic scattering and radiation problem, using the time domain integral equation ( tdie ) solving every structure of objects ’ scattering become to an important direction in computation electromagnetics, but the classical mot ( marching - on - in - time ) - based tdie solvers have a drawback : the late time stability problems

    由於時域積分方程對于分析電磁散射、輻射問題有著無可比擬的優勢,利用時域積分方程求解各結構體散射成為計算電磁學領域中一個常重要的方向。但是傳統的時間步進法求解時域積分方程存在致命缺點:后時穩定性不好。
  20. The key to the settlement of the question of effective detection of ground and low air targets lies in adaptive of effective clutter suppression in airborne radar

    因此,有效地抑制這時間平穩和空間平均的雜波干擾是雷達系統有效完成地面和低空飛行檢測必須解決的首要問題。
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