分叉的

The emphasis was placed on the bifurcation problem of impact vibration systems, including codimension one and two bifurcations, flip bifurcations and Hopf bifurcations.

本文着重研究碰撞振动系统的分叉问题，包括余维一分叉、余维二分叉、倍化分叉和Hopf分叉等。

It was found that because of the difference in component distribution and structure, the tendency that pores furcate and bend was smaller in amorphous precursor than in crystalline precursor, and for the amorphous precursor, the velocity of Al leaching-out and the expanding of specific surface area of catalyst were more sensitive to activation process parameters.

结果发现，由于两者在组元的分布及结构上的差异，非晶态前置体合金在活化过程中形成的微孔发生弯折、分叉的倾向要小于晶态前置体合金，同时前者在活化过程中的抽Al速率、以及所得到的催化剂的比表面积等对活化工艺更为敏感。

From the characteristics such as,fairly long and crossed primary-projections ,washed eye-stripe, slightly forked tail and rather dark legs ,I suspect this warbler could be Willow Warbler Phylloscopus trochilus !

从这些特徵例如：相当长并且相交叉的初级飞羽突出处，淡淡的过眼线，轻微分叉的尾羽及相对暗色的脚，我怀疑这只柳莺是Willow Warbler。我想听听你的评论。

A drilling apparatus (10) for earth boring operations is of the type having cutter blades (17, 18) mounted on a support body (12, 72, 82) at the lower end of a drill string and includes a novel arrangement of fluid bore sections (15, 23, 23', 63, 64, 65', 92) for delivering fluid under pressure into fluid discharge passages (50, 52) in each of the blades and a bifurcated pivotal mounting portion (16, 74, 91) on the body which enables the bore sections to supply fluid to the cutter blades through a ball joint (22) on the pivotal axis.

一种用于地面钻孔操作的钻井设备(10)，在钻柱的下端具有安装在支撑体(12，72，82)上的切割刀片(17，18)，并包括流体孔部分(15，23，23′，63，64，65，65′，92)和该支撑体上的分叉的枢转安装部分(16，74，91)的新颖结构，该流体孔部分用于在压力作用下将流体供给到每个刀片的流体排放通道中，该安装部分使的该孔部分通过枢转轴线上的球接头(22)能够将流体供给供给到该切割刀片。

Which is why Dr Zheng was stunned to find on Tianyulong confuciusi what are conservatively described in her paper as "long, singular and unbranched filamentous integumentary structures".

而这就是为什么郑博士在发现孔子天宇龙的时候感到迷茫的原因，在她的报告中保守地描述到&长的，单一而未分叉的丝状结构&。

Based on A.Greif's study of the relation between cultural tradition and institutional changes, this paper, utilizing game theory and historical evidences, discussed the different cultural tradition of Genoa and Maghribi traders in late Middle Ages and its effects on the selection of economic institution, political system and social structural changes, and gave a new explanation for the source of the ramifications in the institution changes of the East and the West.

本文以格瑞夫关于文化传统与制度变迁关系问题的研究为基础，运用了博弈论与历史经验的归纳性分析相结合的研究方法，以中世纪晚期的热那亚和马格里布为典型案例，对不同文化传统对经济制度、政治体制和社会结构变迁所产生的影响，进行了深入具体的历史比较制度分析，并进一步对东西方国家长期制度变迁出现轨迹分叉的根源，提出了全新的说明与阐释。

Stamens 4, adnate to corolla tube near base, rarely to or above middle, included; anthers basifixed, coherent in pairs, rarely free, thecae divergent at base, not or rarely confluent at apex, dehiscing longitudinally from arcuate slits; connective not projecting; staminode 1, adnate to adaxial side of corolla tube.

雄蕊4，贴生于花冠筒近基部，很少对或在上部中间，包括；花药基着，成对连着，很少离生，囊分叉的在基部，并非或很少汇合的在先端，来自弧曲的裂缝的纵向开裂；药隔不凸出；退化雄蕊1，贴生于花冠筒的正面的边。

The genus Bifidobacterium contains irregular, nonsporing, gram-positive rods that may be club-shaped or forked at the end .

双歧杆菌属中包括有不规则的，无芽孢的，G性的，它们可能是短棒或是末端分叉的。

And even as he strained to hear the sound of those far waves, and to see clearer that distant light, the note ended, and he stood beneath the thunder of the storm, and lightning many-branched rent asunder the heavens above him.

就在他屏息倾听远方波涛的声音、努力看清远处的光明时，那音符结束了；而他站在风暴雷鸣之下，有着众多分叉的闪电撕裂了他头顶的天空。

The trajectories of their, first sequent, then simultaneous, urinations were dissimilar: Bloom's longer, less irruent, in the incomplete form of the bifurcated penultimate alphabetical letter, who in his ultimate year at High School (1880) had been capable of attaining the point of greatest altitude against the whole concurrent strength of the institution, 210 scholars: Stephen's higher, more sibilant, who in the ultimate hours of the previous day had augmented by diuretic consumption an insistent vesical pressure.

375他们二人那起初有先有后，继而同时撤出去的尿的轨道并不相似。布卢姆的较长，滋得没那么冲，形状有点像那分叉的倒数第二个字母，却又有所不同。敢情，他念高中最后一年（一八八0）的时候，曾有本事对抗全校二百十名学生拧成的那股力量，尿撒得比谁都高。斯蒂芬的尿滋得更冲，咝咝响得更欢势。由于头天最后几个钟头他喝了利尿物，膀胱持续地受到压迫。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐