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- The distribution and fine structure of lymphatic vessels in goat cardiac ventricles were examined by light and electron microscopy. 用光镜和透射电镜对山羊心室淋巴管的分布和微细结构进行了研究。
- F has a fine structure, i.e. detail on arbitrarily small scales. 分形集合具有精细结构,也就是说,在任意小的尺度下,它总有复杂的细节。
- Derivation of fine structure Hamiltonian for multielection atoms by QED[J]. 引用该论文 黄时中;王大理;黄万霞.
- Relativistic motion of the electron produces fine structure among the energy levels. 电子的相对论性运动在能级中产生精细结构。
- Doublet fine structure results from spin-orbit coupling and the two possible relative orientations of S and L. 双重精细结构起源于自旋一轨道耦合以及S和L的两个可能相对取向。
- Due to the fine structure of the eye, most of the eye operations are performed under the microscope. 由于眼部结构微细,大部份的眼部手术都需要显微镜的协助。
- The ear by surgery can not show the fine structure of one normal ear, and surgery is dangerous and extortionate and its period is long. 耳朵外形结构精细复杂,手术再造耳不能完全显示出耳朵的精细结构,且存在手术危险、费用高昂、周期长的缺点。
- The result shows that the quasi-characteristic method can give avery fine structure of the gas-particle flow field. 本文的结果表明,类特征线方法可以提供非常精细的气-固二相流非平衡流场结构。
- Subsequently by quenching and low-tempering heat treatment the martensite matrix with uniform,compact and dispersed carbide structure distribution was formed without eutectic ledeburite at the surface alloying layer. 随后进行淬火+低温回火热处理,使表面合金层获得马氏体基体上均匀分布的细小弥散碳化物组织,没有共晶莱氏体。
- The fine structure of glycogen purified from oyster was investigated by enzymic methods. 本文应用酶法研究了牡蛎糖原的精细分子结构。
- Dynamic hydrocyclone is a new kind of rotary oil/water separation equipment. (Improved) power structure distribution led to enhanced intensity of flow field and higher (separation) efficiency. 动态水力旋流器是一种旋转式油水高效离心分离的新型设备。介绍了通过改进其脱油动力结构布置形式,增加了流场旋流强度,提高了分离效率。
- Liu N, Wang FX, Chen ZK., (1991).The fine structure and development of the pollen wall in Ophiopogen japonicus. 刘朝晖、刘宁、周云龙;(1999).;海金沙精细胞中生毛体发育及多层结构起源的超微结构研究。
- To solve the structural distribution differences, the article proposes the concept of software structuralization. 为解决分布异构问题,论文采用了软件构件化的原理。
- The microstructure and fine structure of weld fusion zone for high strength fine grain steel were studied. 研究了高强度细晶粒碳素钢焊接接头熔合区附近的显微组织及精细结构。
- Therefore a way to study fine structure of weak spectroscopy is provided in theory. 这对更好地进行光谱精细结构分析提供了一条理论途径。
- Abstract:The influence of the size and structural distribution of reinforcing material on the performance of BTR tire was investigated. 摘要:讨论骨架材料的规格、结构分布及工艺控制对全钢载重子午线轮胎性能的影响。
- In the Standard Model, the fine structure constant is immutable throughout eternity. 在粒子物理的标准模型中,精细结构常数是永远不变的。
- Based on the data modeling of the untagged table,this paper proposes an extraction algorithm by using its structural distribution features in documents. 对非标记化表格进行数据建模,利用非标记化表格在文档中的结构分布特征,给出了非标记化表格的抽取算法。
- Whenever occasion arises intensive observations are to be done to get the information on the fine structure of the atmospheric event. 每当必要时;应该进行加密观测以便获得这一大气事件的细微结构的资料.
- Results: Fine structure of Yujinfang group was the same as that of blank group at nonage,but at metaphase and advanced stage these changed gradually. 结果:玉金方组细胞的微细结构与空白对照组细胞的早期现象基本相同,中期、晚期逐渐变化。