核臨界性 的英文怎麼說
中文拼音 [hélīnjièxìng]
核臨界性
英文
nuclear criticality-
Based on the analysis of thermal contact metamorphic aureoles, granitoid interior structure, quartz axis fabric and strain characters in the different rock unites of yuanshishan granitoid and its wall rocks, the emplacement mechanism of yanshishan granitoid was studied. the magmatic explictite dynamic was advanced in light of regional stress and magma dynamic research. those conclusion was synthesized to ascertain the emplacement mechanism - granitic magma ascended in dikes with the minimum critical width of the magma ascending channels about 2. 213. 88m and located in the core of yindianshan dome with the passive style of dyke explictite ; the later unite is a kind of multiple emplacement mechanism with the character of active emplacement of ballooning
同時運用巖漿動力學原理從另一個角度探討其侵位驅動力。綜上指出：經分凝后的活動性巖漿在深部側向擠壓和浮力的聯合驅動下，沿深大斷裂以最小臨界寬度為2 . 213 . 88m的裂隙脈動上侵，整體以巖墻擴展的方式被動定位於銀殿山穹窿的核部，但後期屋面前單元具有主動侵位的特點應為一種復合定位機制。The main evidence for the validity of nucleation theory rests on its ability to predict closely the critical supersaturation for most liquids in cloud chamber experiments.
成核理論正確性的主要證據在於它能在雲室實驗中精密地預測多數液體的臨界過飽和度。Operations with fissionable materials outside reactors, nuclear criticality safety in
外部反應堆可裂變材料的核臨界安全性操作The research of gibbs free energy, critical nucleus radius, nucleation rate of homogeneous nucleation " and heterogeneous nucleation shows that the main reason decreasing solution stability is heterogeneous nucleation
通過分析非均相成核與均相成核的臨界成核半徑、臨界晶核形成功、成核速率等，說明降低溶液穩定性的主要因素是非均相成核。Critical temperature and the thermo - sensitive phase of pingxiang dominant genic male sterile rice
萍鄉顯性核不育水稻臨界溫度值及其溫度敏感期的研究Nuclear energy ; performance and testing requirements for criticality detection and alarm systems ; identical with iso 7753 : 1987
核能.臨界狀態探測和報警系統的性能和試驗要求Nuclear criticality safety for fissile materials outside reactor. performance and testing requirements for nuclear criticality detection and alarm systems
反應堆外易裂變材料的核臨界安全核臨界事故探測與報警系統的性能及檢驗要求The nuclear fissile reaction system, which provides nuclear energy or neutrons, theoretically demands its criticality safety and neutron energy spectrum to be predicated. generally, those are realized by calculating the k - eigenvalue problem
對于提供核能源或中子源的核裂變反應系統，需從理論上給出它的臨界安全性和中子能譜，通常通過k本徵值問題的計算來實現。These are the proposed cut - offs for adult asians. the validity of these recommendations still await confirmation by further clinical and epidemiological studies. reference : who asia - pacific consensus 2000
此為參考數值及只適用於成年人，其確實性仍有待將來的臨床實驗去核實參考資料：世界生組織西太平洋地區辦事處2000( 2 ) the increase of rainfall is closely associated with the increase of the disturbance wind which often can be found before the increase of rainfall, so the increase of the nonlinear subcritical symmetric instability can make the rainfall increase. ( 3 ) heavy precipitation often occurs between the south of axis of upper jet at 200hpa and the north of axis of low jet at 850hpa
（ 3 ）降水區和暴雨中心主要位於200hpa高空急流軸南側和85ohpa低空急流軸北側之間;非線性亞臨界對稱不穩定與高空急流關系密切，它可能觸發高空急流核的形成;它與低空急流關系也很密切，它的出現可能引起低空急流的出現。The liquid metal pb - 17li flow through a packed pebble bed - based blanket is considered to be one of the blanket candidates. the mhd pressure drop of liquid metal flow through the packed pebble bed has been calculated and analyzed under various conditions including ( a ) the size of the packed pebbles ; ( b ) the ratio of occupied room by the packed pebbles to that of liquid metal ; and ( c ) whether the pebbles surface is insulated or not
在聚變中子源驅動的次臨界清潔核能系統的科學可行性和技術現實性基礎上，對聚變?裂變嬗變混合堆的多種概念性包層進行探討，對影響液態金屬在球床包層中的mhd壓降的相關因素（包括燃料小球的大小、液態金屬與燃料小球的占空比和燃料小球表面是否絕緣）進行分析研究。A new method and the principle is presented for plotting the critical metacentric height curve which meets imo ' s intact stability criteria and weather criteria, and the critical metacentric height curve which meets 1976 solas intact stability criteria. and the critical metacentric height curve is used in the stability check of bulk grain carriers in accordance with the stability rules for bulk grain ca rriers
本文還具體給出了滿足imo完整穩性和天氣衡準的臨界初穩性高度的求作方法，以及滿足1976solas公約散裝穀物船舶的穩性衡準要求的臨界初穩性高度的原理和求作方法，並將由此得到的臨界初穩性高度曲線綜合運用到散裝穀物船舶的穩性校核。Criticality safety in processing and handling fissile materials - part 7 : criticality data for low enriched uranium dioxide lattices in water
核燃料處理和裝運臨界安全性.水中低濃縮二氧化鈾柵棒With the integration of global economy, all the enterprises in the world are confronted with slow increase and global competition. how to create and keep the advantage of competition has become the core of enterprise performance in the market competition. so is the same to the seamless steel tube product enterprises
隨著經濟的全球一體化，全世界的企業都面臨增長的減緩和來自國內和全球的競爭，如何才能創造和保持競爭優勢已成為在競爭性市場中企業績效的核心，此點對國內眾多的無縫鋼管生產企業而言同樣如此。A novel dissolution viewpoint was developed to explain the mechanism of hydrate formation in supercritical condition. the hydrate former in supercritical fluid phase does n ' t dissolve into the aqueous phase in the form of single molecule
提出了超臨界狀態下的水合物生成機理，認為針對水合物生成的溶解、成核和生長三個機理而言，超臨界流體的特殊性集中體現在溶解機理上。And then, under different probabilities of growth and neighbor conditions, the modified model of random successive nucleation growth ( rsng ) is adopted to simulate the one - dimensional growth of fractal aggregation, the aggregation generation by generation ( agg ) model is used for two - dimensional growth, and the property of the critical percolation is studied emphatically. main conclusions are summarized as follow
然後，在不同的生長概率和不同的近鄰條件下，採用改進的隨機逐次成核生長（ rsng ? randomsuccessivenucleationgrowth ）模型，模擬一維分形凝聚生長；採用代代凝聚（ agg ? aggregationgenerationbygeneration ）模型，模擬二維分形凝聚生長；重點研究了分形凝聚的臨界逾滲性質，得到了下列主要結論。Criticality safety in processing and handling fissile materials - part 4 : criticality data for uranium dioxide light - water mixtures
核燃料的處理和和搬運時的臨界安全性.第4部分:二氧化The experimental results show that : solution, nucleation and crystal growth are a continuous process. the induction effect is not apparent in the ethylene hydrate formation. the kinetic curves of ethylene in gaseous condition are very smooth with second nucleation happened in lower temperature and higher pressure
實驗結果表明：乙烯水合物生成的溶解、成核、生長的進行是一連續的過程，誘導過程不明顯甚至消失；常規條件下的乙烯動力學為一光滑連續的曲線，在較低溫度和較高壓力下會有二次成核現象；近臨界條件下乙烯生成水合物頻繁出現二次成核現象；超臨界條件下的乙烯由於其特殊的性質而使生成動力學行為變得更加復雜。Criticality safety in processing and handling fissile materials - part 2 : criticality data for uranium 235 metal light - water mixtures
核燃料的處理和和搬運時的臨界安全性.第2部分:鈾235Criticality safety in processing and handling of fissile materials - part 8 : criticality data of uranyl nitrate 100 % uranium 235 light - water mixture
核燃料的處理和和搬運時的臨界安全性.第8部分:硝酸雙分享友人