nuclear warhead 中文意思是什麼

nuclear warhead 解釋
核彈頭。

  • nuclear : adj 1 核的，成核的；有核的。2 【物理學】原子核的；原子能的；原子彈的；核動力的。3 〈比喻〉核心的...
  • warhead : 彈頭 （ a nuclear warhead 核彈頭）。
  1. In analyzing the neutron active detection, the neutron multiplication in the nuclear warheads induced by outer neutron source with different neutron energys is studied with numeral simulation, and the feasibility of through counting neutrons to determine the presence of high enrichment uranium ( heu ) in nuclear warhead has been proved. the method of detecting the warhead which contains heu pit by counting the released neut rons whose energy is higher than that of source neutron is studied. the feasibility of this method has been studied

    對幾種主動探測核彈頭方法進行的研究中，首先對不同能量各向同性外源中子照射核彈頭的中子增殖行為進行了數值模擬，檢驗了用外源中子照射核彈頭后，通過測量瞬發中子在核彈頭中的增殖量，來證明核彈頭中高濃鈾存在的可行性；研究了用能量低於1mev的外中子源照射核彈頭，用測量核彈頭中裂變產生的高於源中子能量中子數的方法探測核彈頭，通過數值模擬分析了可行性。
  2. Obviously, the detonation of a nuclear warhead is a high - amplitude event

    很明顯，核彈頭的引爆是一個高烈度事件。
  3. Scientists will soon be able to observe the first instants after a nuclear warhead detonates

    科學家不久將能觀察到核彈頭爆炸的第一瞬間。
  4. How did the cylon named gina obtain the nuclear warhead that she used to blow up the cloud nine

    那個叫吉娜的塞昂是如何得到用以炸毀星雲9號的核彈頭的？
  5. But if a bomb can be delivered close to its target bunker, the explosive power of a nuclear warhead may be superfluous ; a conventional warhead will usually do

    但如果可將炸彈送到目標掩體附近，核彈頭的爆炸威力就顯得過大，傳統彈頭通常就能達成任務了。
  6. In numeral simulation of passive neutron detection, it is proposed to use the iterative calculation in analyzing the neutron multiplication in nuclear warhead. on this basis, the mass of the plutonium pit could be obtained under some conditions

    在被動中子探測數值模擬中，提出在確定了核彈頭的泄漏中子計數后，採用迭代方法計算中子在核彈頭模型中的增殖，由此在一定條件下可實施核彈頭質量屬性的反演。
  7. The results show that coincidence detection method has obvious benefit in detecting nuclear warheads. for the same type warhead, the coincidence counts rates of the model of warhead of heu pit is 10 times as big as that of fake warhead of natural uranium pit. if we know the nuclear warheads configuration by other methods, the method of coincidence neutron detection could be used to distinguis h the fake nuclear warheads from the reals

    計算表明用探測符合中子的方法探測核彈頭對區分真假核彈頭有明顯的優點，對于同一核彈頭模型，裂變彈芯是高濃鈾和用天然鈾替代高濃鈾時，符合中子計數相差1個量級，如通過其他途徑了解核彈頭的大致結構，符合測量的方法就可以有較高的置信度分辨真假核彈頭。
  8. If using the natural uranium to replace the heu pit in warhead, the delayed neutron counting rate would be about 3 times lower. the coincidence neutron detection is proposed to be used in nuclear warhead detection

    計算表明用天然鈾替代高濃鈾作的假彈頭，它們的出殼緩發中子數相差約3倍，需在一定條件下，才可對真偽核彈頭做出判斷。
  9. Detecting nuclear warhead by counting delayed neutrons induced by neutron source is studied. the 2 - step calculation method is proposed to resolve the delayed neutron transportation issue. this method can save computer ' s calculation time, and is easy to operate

    本文研究了用外中子源照射核彈頭，誘發其裂變材料裂變，探測緩發中子的方法，以此判斷高濃鈾與低濃鈾，從而為核查核彈頭的真偽提供依據。
  10. With the outer neutron source which can only induce 235u fission, it could possibly prove the presence of heu in a warhead by counting the coincidence neutrons. this method possibly provides one of necessary attributions in identifying the real nuclear warheads

    本文研究了用中子符合探測方式測量能量低於1mev的外中子源在核彈頭中誘發的裂變數，以判別模型中是否含有高濃鈾，從而作為判斷核彈頭的真偽的可行性。
  11. The feasibility of taking the gamma ray spectrum as a fingerprint of nuclear warhead is studied. the range of the gamma ray fingerprint could be applied to and the conditions under which it

    我們研究了射線譜作彈頭指紋以判別彈頭類型的可行性、適用范圍以及對探測時間、距離的要求。
  12. In this paper, by neutron radiation detection with the passive method, the study on detectability, neutron spectra, etc. for the plutonium combined systems including the stimulated nuclear warhead assembly are introduced

    摘要介紹了通過探測中子輻射，用被動方法研究了包括模擬核彈頭裝置在內的各杯組合系統的可探測性和中子能譜等內容。
  13. For example, a one - megaton nuclear warhead would need to be intercepted at an altitude of at least 10 kilometers to prevent the city from being incinerated by the heat of the hydrogen bomb

    舉例來說，一枚百萬噸級的核子彈頭，必須在10公里以上的高空攔截，城市才不致於因為氫彈的熱度而化為灰燼。
  14. Because the nuclear disarmament verification technologies are quite complex, particularly the technology for nuclear warhead detection is very difficult, and it concerns to the sensitive issues such as national security and nonproliferation of nuclear weapons, it would be benefitial for china to explore the technology of nuclear warhead detection before participating in the nuclear disarmament process

    由於核裁軍的核查技術復雜，特別是核彈頭的探測技術復雜，難度大，涉及國家的安全和國際核不擴散等敏感問題，因此在中國參加核裁軍之前開展核查技術中的核彈頭探測技術研究是一項非常重要的技術儲備。
  15. On the basis of classifying the multitarget problem into single warhead and multiple warhead, this paper, according to the correlation support technology programs of us, the tacticses of multitarget inteception, including nuclear explosion defense, boost phase defense, advanced sensor tenchnology and multi - interceptor defense are analysed

    在將多目標問題分為單彈頭攻擊和多彈頭攻擊2類問題的基礎上，結合美國的相關研究計劃，分別針對核爆炸防禦、助推段防禦、先進的目標識別器和多攔截器防禦等多目標攔截策略進行了分析研究。
  16. The method of numeral simulating the coincidence neutron detection is proposed with combining the neutron transportation and probabilistic calculation. the method is introduced and used to simulate the nuclear warhead induced fission by source neutrons with energy below 1 mev

    推導並提出用中子輸運計算與概率方法結合計算符合中子計數，對能量低於1mev的外源中子照射核彈頭誘發裂變的符合中子測量作了數值模擬。
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