分叉的

In the design of the large intensifying screen, this paper conducted the analysis of the structure mechanics and the finite element method analysis on the strength and rigidity of scneen box and crank axle system, designed a new type mesh, and finished the dynamic simulation of the motion of the particle group in intensifying screen on computer.

应用碰撞理论、概率理论和混沌、分叉理论对物料运动的规律性进行了深入分析与研究。大型强化筛的设计进行了结构力学分析和筛箱、曲轴系统的强度、刚度有限元分析；设计了新型的筛网结构；应用计算机对料群在强化筛中的运动规律性进行动态模拟。

Carpels erect to suberect, rarely divergent, not or only very slightly adaxially gibbous, base mostly broad and connate, less often free.

心皮去近直立，很少分叉，并非或只正面囊状的略，多数宽的基部的直立和，较少的通常离生。

The results of 3-D numerical modeling of the transversely isotropic media with horizontal symmetry axis and the orthorhombic symmetry media showed that quasi P wave,quasi-SV wave and quasi-SH wave occurred during elastic wave propagation in 3-D anisotropic media. Meanwhile, the special phenomena such as the S wave splitting, the blind zone of S wave splitting and quasi-SV wave-front triplication were clearly observed. In addition, the elastic wave-fronts are spatially changed, and the coupled relations among the quasi-P wave,quasi-SV wave and quasiSH wave in 3-D anisotropic media are very complex.

对方位各向异性介质模型和正交各向异性介质模型中弹性波的传播进行的三维数值模拟结果表明，弹性波在三维各向异性介质中传播时存在拟P波、拟SV波和拟SH波，并出现横波分裂、横波分裂盲区、波面三分叉等特殊现象，另外，性波场在空间是变化的，其拟P波、拟SV波和拟SH波的耦合关系比较复杂。

The discovery of dichotomously bifurcated fronds of Gigantonoclea from the late Early Permian Tongtseyan Formation in Fujian Province is thus a matter of vital importance, for it brings a much closer relationship between the Asian and the American gigantopterids, although there are still many substantial differences between them.

因之，二歧分叉蕨叶在中国的发现具有十分重要的意义，它使东亚与北美大羽羊齿植物之间的关系变得更为密切，虽然其间仍存在不少实质性的差异。

Objective To investigate the applied anatomic data of the infrarenal abdominal aorta of adult corpse anatomy and imageology.To explore the length and diameter of the infrarenal abdominal aorta and the relation between the body height and the length of the infrarenal abdominal aorta, supplemen the domestic data of abdominal aortic anatomy and provide the evidence to direct the treatment of abdominal aortic disease.

目的通过收集成人尸体标本和螺旋增强CT影像学腹主动脉资料对肾动脉下腹主动脉至双侧股动脉进行应用解剖学研究，了解肾动脉下腹主动脉、双侧髂总动脉、股动脉的长度和直径的解剖学资料，以及肾动脉下腹主动脉至股动脉分叉部长度与身高的关系，为补充腹主动脉体质资料和指导腹主动脉疾病的治疗提供依据。

Physiologically, our model estimated 2.6 days to reach the single ridge stage, 5.6d to the double ridge stage, 11.3d to the stamen and pistil initiation stage, 13.1d to the anther separation stage, 15.3d to the pollen mother cells stage and 18.2d to the tetrad stage. Phenologically, estimations were 13.1d to reach the jointing stage, 28.7d to the heading stage, 32.8d to the grain filling stage and 51.5d to the maturity stage. PDT was consequently used as a unified scale for measuring developmental progress of different cultivars under different climates and cultural practices.

经测算，各大麦品种到达单棱期、二棱期、雌雄蕊分化期、药隔形成期、雌蕊柱头二裂分叉期、雌蕊柱头毛状突起期等顶端发育阶段的生理发育时间分别为2.6、5.6、11.3、13.1、15.3、18.2、28.7d，到达出苗期、拔节期、抽穗期、灌浆期和成熟期等主要物候期的生理发育时间为0、13.1、28.7、32.8、51.5d，形成了不同大麦品种在不同气候和栽培条件下统一的衡量发育的定量尺度。

He also comments on the fact that more than 60% of the time, drug-eluting stents are used in patients with "complex conditions (such as multivessel disease or acute MI) or with complex lesions (for example, saphenous-vein bypass grafts, bifurcating lesions, and chronic total occlusions)."

他也指出这样一个事实：一定期限性的药物洗脱支架多达60%用于复杂的情况（如多支血管病变疾病或者急性心肌梗死）或者复杂的损伤（如隐静脉旁路移植、分叉损伤或者长期的完全闭塞）。

The winkling model in the process of drawing was developed on the base of Hills bifurcation-point bulking theory, which became the theoretical basis of the analysis of flange wrinkle and side-wall wrinkle.

本文在Hill分叉点失稳的能量法则的基础上建立了半球形零件拉深成形的皱曲模型，该模型是分析内皱及外皱的理论依据。

For a kind of nonlinear dynamic absorber of blade out of plane, the combination resonance is studied in Chapter 6 by using the method of multiple scales. The approximate steady state solution of the first order is derived first Then, the stability and bifurcation properties of the system response are investigated.

我们针对一种桨叶挥舞方向的非线性动力吸振摆，利用多尺度法考察了它发生组合共振的情形，给出了系统响应的一阶近似稳态解，并且详细分析了系统响应的稳定性和分叉特性。

Due to conducted or radiated EMI from inner or outer coupling circuits,breathing can exist in current-mode controlled Boost converter.It exhibits as a time-bifurcation undergoing regular period-1,subharmonics and chaos orderly and repeatedly for a long period.

本文揭示了在电流模式控制Boost变换器中，由于存在内部或外部耦合电路引起的传导和辐射干扰，使得有可能产生呼吸现象，这是一种以较长的周期按顺序交替历经规则、分谐波和混沌状态的时间分叉现象，在功率变换电路中是一种非正常的工作状态。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。