nuclear safeguards 中文意思是什麼

nuclear safeguards 解釋
核保障監督
  • 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...
  • safeguards : 安全保護
  1. In order to meet the requirements of nda measurement, the laboratory of technical research for nuclear safeguards of china institute of atomic energy ( ciae ), is being in charge of developing four sets of nda standards : one set of segmented gamma - ray scanner ( sgs ) uranium standard, one set of sgs plutonhim standard, one set of plutonium isotopic standard, and one set of active well coincidence counter ( awcc ) standard. in this dissertation some pivotal techniques on quality control in developing of nda nuclear standards above were emphatically studied

    中國原子能科學研究院核保障技術重點實驗室研製分段y掃描裝置（ sgs ： segmentedgamma - rayscanner ）鈾工作標準樣品、 sgs鈈工作標準樣品、鈈同位素標準樣品和有源中子井型符合計數裝置（ awcc ： activewellcoincidencecounter ）鈾工作標準樣品來滿足核材料nda測量的要求。本論文重點對上述nda核標準樣品研製過程中質量控制的一些關鍵技術進行了研究。
  2. In an attempt to meet with the nda requirements in the means of safeguards and nuclear waste management, los alamos national lab ( lanl ) has started the work on developing tgs since the later 1980s with funding from department of energy ( doe ) office of safeguards and security

    二十世紀八十年代後期，由於核保障和核廢物管理處置的需求，許多發達國家投入大量的人力、物力和財力，開始了tgs技術的探索、研究和開發。從最初的tgs基本原理， tgs圖像重建技術，一直到tgs原型裝置的開發，都進行了系統的、全面的研究。
  3. The agreement establishes a process to collaborate with each other and with the international atomic energy agency ( iaea ) on export controls, international nuclear safeguards, protection of nuclear materials and facilities, nuclear emergency management and radioactive source security, it said

    這一協議為雙方的合作，以及國際原子能組織控制下的核能出口，國際核安全、核原料的安全和保護、核問題緊急的處理、放射性核能的安全問題，都作出了建設性的貢獻。
  4. These activities include efforts to strengthen export controls, international nuclear safeguards, physical protection of nuclear materials and facilities, nuclear emergency management, and radioactive source security by setting up information exchanges and training programs

    這些安全努力包括：通過建立信息交流和培訓項目加強出口控制、國際核安全保障、核材料及設施實地保護、核危機處理以及對放射源的保護。
  5. Terms and definitions of nuclear technology - part 4 : safeguards

    核技術術語定義.第4部分:防護設施
  6. The nsg requires full - scope safeguards as a condition of nuclear supply

    的全面安全保障作為出口核材料和核設備的必要條件。
  7. Ann methods are feasible for the verification measurements in nuclear safeguards. experimental data sets have been used to study the performance of neural networks involving radial basis function neural network and generalized regression neural network ( grnn ). the optimization of the parameter spreads have been given and the analysis error of grnn no more than 0. 2 %

    分析結果表明，使用泛化能力較高的混合訓練集訓練神經網路，網路給出的富集度值與標準樣品的標稱值之間的相對差異小於13 % ；使用泛化能力相對較弱的分組訓練集訓練神經網路，網路給出的分析結果的不確定度小於2 % ；使用分組訓練集和廣義回歸神經網路，網路給出的分析結果的不確定度小於0
  8. Uranium enrichment measurement and attributes determination are important activities in mc & a system and routine safeguards inspections. y - ray spectrometry is important one of nda methods widely used in nuclear safeguards

    鈾樣品的富集度分析及屬性判定是核保障中衡算測量和核查測量的重要內容，能譜分析方法是核保障無損分析（ nda ）技術中重點研究的方法。
  9. The encoding of the data by ann approach is a promising method for the measurement of uranium samples. the determination of the shielded uranium, in particular, by passive gamma - ray detection is a formidable challenge. gamma rays are ideal probes for determining the attributes of uranium in nuclear material transparency monitoring and verification of safeguards regime

    2 % ;封裝濃縮鈾屬性的判定一直是nda測量技術中的難點問題，本工作提出了一種輔助探測的方法並給出了高濃鈾的判定依據，該方法通過探測232u衰變子體核素208t1的2614 ， 75kev特徵射線能峰確定鈾樣品中是否存在232u ，從而判定封裝樣品是否為高濃鈾。
  10. The present work is the first in china to research tgs according to the requirements of nuclear safeguards technology in china. three key techniques, determination of detection efficiency, tgs transmission image reconstruction methods and fast reconstruction technique of tgs emission image, are researched thoroughly based on the careful analysis of lots of information on tgs

    本文在充分調研和分析了國外1990年到現在有關tgs技術的信息資料和大量論文報告的基礎上，針對tgs技術研究中的探測效率刻度、透射測量圖像重建計算和發射測量圖像快速重建計算三個關鍵技術進行了如下三方面的研究。
  11. The deal requires india to separate its civilian and military nuclear programs and put the civilian facilities under the safeguards of the international atomic energy agency

    該協議要求印度將民用和軍用的核項目分離開來，並在民用核設備使用方面遵從國際原子能組織的條款。
  12. We recognised the importance of reinforcing our global partnership with india and noted that india & # 39s decision to place its civilian nuclear facilities and programs under international safeguards would be a positive step towards expansion of the reach of the international non - proliferation regime

    我們承認加強同印度全球夥伴關系的重要性，並且意識到印度決定將其民用核設施置於國際安全監督下是邁向國際核不擴散機制的積極步驟。
  13. The purpose of the demonstration is to promote the adoption of modern security practices and technologies at civilian nuclear facilities by demonstrating established physical protection, nuclear material control and accounting, and international safeguards technologies that provide a first line of defense against nuclear material theft, diversion and sabotage

    據美國能源部發布的新聞簡報，博覽會將舉辦培訓講座。進行現場示範和操作，以推動民用核設施採取現代安全手段及技術，最終目的是防範盜竊、轉移或破壞核材料的行為。
  14. Nondestructive assay ( nda ) techniques have become powerful tools for quantitative determination of special nuclear materials ( snm ), and played an important role in nuclear material control and accounting ( mc & a ), also in inspection of nuclear safeguards

    無損分析（ nda ： nondestructiveassay ）技術已經成為定量分析特種核材料（ snm ： specialnuclearmaterials ）的重要工具，它在核材料控制與衡算（ mc & a ）方面以及在核保障核查工作中起著重要作用。
  15. Under a nuclear safeguards agreement, australia will need to accept chinese assurances that any uranium exported from australia would be used for peaceful purposes only, and that it would comply with the international nuclear non - proliferation treaty ( npt )

    在一項核能源安全控制協議下，澳大利亞需要中國保證任何輸出的鈾都只能用於和平的目的，這也和澳大利亞參加的國際核不擴散條約（ npt ）一致。
  16. The recipient government has concluded a valid safeguards agreement with the iaea, promises to include in that agreement china - supplied nuclear materials, nuclear equipment, or non - nuclear materials used for reactors as well as special fissile materials produced through the use of the said nuclear materials and equipment, and accepts iaea safeguards

    （四）接受方保證，未經中國國家原子能機構事先書面同意，不向第三方再轉讓中國所供應的核材料、核設備或者反應堆用非核材料及其相關技術；經事先同意進行再轉讓的，接受再轉讓的第三方應當承擔相當于由中國直接供應所承擔的義務。
  17. Last year, in an effort to avoid being referred to the security council for its egregious breaches of nuclear safeguards, iran offered to clear up all outstanding issues in just three weeks

    去年，在一次逃避聯合國安理會追究它的核裝置問題的努力中，伊朗提出3周內解決所有明顯的爭議問題。
  18. For example, the united states continues to be concerned about chinese sales of dangerous weapons and technologies. through our dialogue, however, we have built a record of cooperation on agreements to ban nuclear explosions, outlaw chemical arms and enhance international nuclear safeguards

    自一九五二年起，我們與日本的安全關系一直是維持該區安定環境的要素，使該區各國不用分心研發武器而可全力發展經濟。
  19. It involves india putting 65 per cent of its nuclear power production by megawattage under international safeguards

    根據協議，印度必須將65 %的核電生產設施置於國際監督之下。
  20. Cdznte detector is a new type semiconductor detector. its energy resolution is better than nai ( tl ) detector but worse than hpge detector. it is smaller in size, lighter in weight, and more stable than traditional detectors in room - temperature applications, so it is widely used in nuclear safeguards

    Cdznte探測器是一種新型的半導體探測器，能量解析度介於hpge探測器和nai （ t1 ）探測器之間，並具有體積小，重量輕，能夠在室溫下長時間工作的優點，目前已經在核保障測量中得到廣泛應用。
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