passive guidance 中文意思是什麼
passive guidance
解釋
被動引導-
Under the actual threat of millimeter wave ( mmw ) passive detection and guidance, to enhance survivability of the ground object in the future battlefield, target ' s millimeter wave passive stealth technology research is conducted
摘要在毫米波被動探測與制導的實際威脅下，為提高地面目標在未來戰場的生存能力，進行了目標的毫米波被動隱身技術的研究。 -
Ir imaging guidance missile and their active passive countermeasures
導彈與航天運載技術 -
In this paper. the question of compound guidance about mid - long range air - to - air missle to be considered. the main contributions are as follows : first, two midcourse guidance laws are given. that is optimally predictable pn micourse guidance, which is suitable for middle range missle, and singularly perturbed midcourse guidance. which is suitable for long range missle guidance ; then two terminal guidance laws are given. that is variable structure guidance, which is suitable for passive radar guidance. and optimal guidance which is suitable for active radar guidance ; and then the error sourses of hand - off are researched, the hand - off law is given at the time ; fmally, the midcourse guidance laws and terminal guidance laws are tested by simulation, and the whole trajectory simulation are given through hand - off law, and the results are satisfied
主要工作如下：首先研究了用於中遠程空空導彈復合制導的兩種中制導律，即用於中程導彈的最優預測比例導引中制導律和用於遠程導彈的奇異攝動中制導律，它們均有很好的中制導性能，能夠滿足中末制導的交班要求；接著研究了兩種末制導律，即用於被動雷達末制導的變結構制導律和用於主動雷達導引頭的最優末制導律，均適用於復合制導末制導段；然後分析了中末制導的交班誤差源，討論了用於復合制導的交接律；最後通過模擬，驗證了提出的中制導律和末制導律，結合提出的交接規律，在不同的情況下對中末制導段彈道進行了模擬驗證，結果證明文中提到的中末制導律能夠達到性能指標要求。 -
Based on analyzing the mechanism of direction finding triangulation location and location accuracy for two - ship passive locating, the acquisition probability model of anti ship missile terminal guidance radar is presented for two - ship passive locating : and the effects of the key factors to the probability are analyzed, and then the primary factors are pointed not by analyzing the results in different conditions
摘要首先簡要介紹了無源定位技術，然後著重分析了雙艦無源測向交叉定位以及其誤差產生的機理，在此基礎上，給出了雙艦無源定位情況下實施超視距攻擊時，反艦導彈末制導雷達開機時刻對目標的捕捉概率模型，並通過模擬分析雙艦距離。 -
However, we are in critical need of a course which will teach students knowledge and skills on how to learn efficiently themselves and give guidance for students in improving learning ability and efficiency under a multimedia - learning and network - study circumstance. college students are particularly concerned because they are comparatively passive in learning a subject themselves for the reason that they are the generation resulting from an exam - oriented education
然而，目前我國從小學到大學的眾多課程中，缺少一門課程，專門教學生關于學習的知識和技能，具體指導和幫助學生提高自身的學習能力與學習效率，提高在多媒體、網路環境下高效學習與發展的能力，致使目前中小學生乃至很多大學生，只會應付考試而不會學習，在自主化較強的大學學習生活中顯得十分被動。 -
Because the active millimeter wave and passive infrared system arc complementary to each other, the millimeter wave and infrared combined system is one of the best technical choices in the future intelligent guidance. it greatly improves the level of intelligentiz. ation and fighting competence of weapons, and is widely applied in end guidance systems
由於主動毫米波和被動紅外的性能具有好的互補特性，使得主動毫米波被動紅外復合制導成為一種理想的智能制導技術，它能夠大大提高精確制導裝備的智能化水平和作戰能力，並被廣泛應用於末制導系統中。 -
Section : " hardware, software and people - ware ", the school principal, daniel chan s central tenet " the students " passive learning role was changed to become the focal point where a structure for acquiring knowledge was built. in addition to appropriate guidance and encouragement from teachers, parental support was also of paramount importance
文中校長陳榮光表達的中心思想為：學生在學習過程中從被動的角色轉變為知識建構的主體地位，除了需要教師的適當指導和鼓勵外，家長的支持亦非常重要。 -
Fibre optic interconnecting devices and passive components performance standard - general and guidance - interconnecting devices connectors
光纖互連裝置和無源部件.總則和指南，互連裝置 -
Fibre optic interconnecting devices and passive components performance standard - part 1 - 1 : general and guidance ; interconnecting devices connectors
光纖互連設備和無源部件性能標準.第1 - 1部分:總則和指南.互連設備
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