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- Formation Mechanism of Super Heavy Nuclei in Heavy-ion Collisions 重离子碰撞中超重核的形成机制
- Formation Cross Sections of Super Heavy Nuclei by Heavy Ion Fusion Reactions 重离子熔合反应形成超重核的截面研究
- super heavy nucleus 超重核
- The results indicate that the RMF theory is well for the study of clustering in heavy nuclei. 用相对论平均场理论结合结团模型对重核结团现象进行了研究。
- An atom contains a tiny heavy nucleus. 一个原子含有一个微小而重的核。
- This paper analyzes the reasons of difficulty in demulsification and dehydration of super heavy oil during sewage recovery. 针对回收污水中超稠油破乳脱水困难等问题进行了原因分析。
- Completion & cementing technique for super heavy oil reservoir of du84 fault block. 杜84块超稠油油藏完井固井工艺技术
- Earlier nuclear accelerators fired beams of heavy nuclei at stationary metal targets.RHIC, in contrast, is a particle collider that crashes together two beams of heavy nuclei. 早期的原子核加速器,是用重原子核束轰击静止的金属靶,但RHIC并不一样,它是让两束重原子核互撞的粒子对撞机。
- The results indicate that water-bearing super heavy oil shows features of pseudoplasticity fluid. 结果表明,含水超稠油的流变模式呈假塑性流体特徵。
- Vertical producing degree of super heavy oil reservoirs in Shul area is understood through monitoring. 通过监测手段,了解曙一区超稠油油层纵向动用程度。
- Horizontal well steam huff and puff experiment on super heavy oil block reservoir, Xing VI formation, Du 84 block, Shu 1 area. 曙一区杜84块兴组块状超稠油油藏水平井蒸汽吞吐试验
- The HLB value of super heavy oil emulsion from well 1702 in Shuguang, Liaohe oilfield is measured by fluorescence method. 采用荧光法测定了辽河油田曙光采油厂1702井特稠油乳化HLB值。
- In order to discriminate isobar of heavy nuclei, a projectile X-ray detection (PXD) method has been developed. Some of the applacation works using the PXD method have been carried out. 为了开展重核同量异位素鉴别方法研究,建立了入射离子特征X射线测量方法,开展了利用入射离子X射线法的应用工作。
- This paper introduces the working mechanism, chemical composition, property evaluation and field test of super heavy oil pre-dehydrant. 根据超稠油的特性,针对脱水处理周期长和产出污水含油高等问题,研制和试验应用了预脱水剂。
- The nuclei of atoms fuse, producing heavier nuclei and releasing nuclear energy, just as occurs in a hydrogen bomb. 原子核发生聚变,形成较重的原子核,并释放出原子核能,就象氢弹爆炸时所发生的情说那样。
- The mass calculation by the Fermion Dynamical Symmetry Model (FDSM) predicts a super heavy island of elements located at around Z=l 14 and N=164. 摘要本文根据费米子动力对称模型(FDSM)所预言的原子核质量指出,人们长期以来期盼找到的超重元素岛应出现在Z=114和N=164附近。
- The nuclei of atoms fuse, producing heavier nuclei and releasing nuclear energy, just as occurs in a hydrogen bomb . 原子核发生聚变,形成较重的原子核,并释放出原子核能,就象氢弹爆炸时所发生的情说那样。
- The development of super heavy tank started as early as 1941, when Krupp started the studies of superheavy Soviet tanks. 超重型坦克的发展早在1941年就已经开始了,当时克努伯公司开始研究苏联的超重型坦克。
- Many of the heaviest nuclei can be induced to break up into two fragments of intermediate size, a process called nuclear fission. 许多最重要的原子核能被诱发分裂为两块大小适中的碎片,这一过程称为核裂变。
- A series of problems existed in Leng 41 block during the development of super heavy oil reservoir, such as serious bottom water coning and so on. 针对冷41块在超稠油藏开发中存在严重底水锥进等一系列问题,在综合研究油藏地质特征的基础上,采用水平井钻井技术,通过精心设计、组织和施工,取得显著的开发效果。