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autogeny n.【生物學】自然發生;單性生殖。

autogiro

Hyperbola model of mgo - mixed concrete ' s autogeny deformation , especially deduce of the model ' s parameter and building process of the model are analyzed in detail . ( 2 ) calculating method of autogeny deformation and creep are discussed . based on these , timely - simulation theory of dam body ' s temperature field stress field and pre - process back - process method are mainly studied ( 2 )對mgo混凝土的自生體積變形及徐變變形的計算方法進行了探討,在此基礎上,重點研究了壩體溫度場和應力場實時仿真的原理以及前后處理方法。

By comprehensively applying the data of logging , drilling and seismic data , and depending on basin - modeling technology , and synchronously , integrating fluid inclusion homogenization , raman spectrum ingredient assay and autogeny illite age - determining technique , we had the numeric modeling of carboniferous - permian coal measure , including burial history , terrestrial heat history , hydrocarbon - generating and hydrocarbon - expulsing history and reservoir - forming history , at the wenan slope of jizhong depression , in the bohaiwan basin 本文綜合利用鉆井、測井、地震等資料,應用盆地模擬技術,結合流體包裹體測溫、包裹體拉曼光譜成分分析及自生伊利石測年等先進方法,對渤海灣盆地冀中坳陷文安斜坡石炭?二疊系的埋藏史、地熱史、生排烴史和成藏演化史進行了數值模擬。

The autogeny target neutron and pipeline neutron are monitored with associated particle method and long counter through changing different target foil . the effect of the autogeny target neutron is over ten times than that of the pipeline neutron 對加速器d - t中子源自生靶中子和管道中子,通過改變不同靶片,用伴隨粒子法和長計數器進行測量,評估了自生靶中子和管道中子的影響。

According to this , the temperature field stress field and autogeny body - expand - deformation field of yangchun arch dam during construction arid operation period are analyzed , thus many significant conclusions are got for reference 由此,仿真分析了陽春拱壩施工期和運行期溫度場、自生體積膨脹變形場及應力場,得到了一些有參考意義的結論。

The effect of the autogeny target neutron relates to the target time being used . when the ratio of the proton ( d - d ) counter and a particle counter exceed the experimental need , the target must be changed in time 自生靶中子的影響跟靶使用的時間有關,當質子( d + d反應)計數粒子計數比值超過實驗規定要求時,應及時改用新靶。

Generally , the share of the autogeny target neutron in d - t neutron source is less than one percent 一般,自生靶中子在d - t中子源中所占的份額小于1 。