轴向地

The effect of some parameters of the system on the values of critical flow velocity is discussed according to the analytical expressions derived.

利用临界流速公式系统地分析和讨论扭转刚度、重力系数和轴向预紧力对管道临界流速的影响特性。

Crown gear coupling can compensate the radial and axial displacement and angular displacement between axes.

具有补偿轴线间相对径向位移、轴向位移和角位移的能力，并且结构紧凑，传递运动准确、可靠，能有效地避免齿的尖角应力集中，具有较大的承载能力。

Crown gear coupling can compensate the radial and axial displacement and angular displacement between axes. Its structure is compact. It can transmit motion reliably and accurately and avoid the stress concentration in sharp corner of teeth. So this coupling's carrying power is large.

具有补偿轴线间相对径向位移、轴向位移和角位移的能力，并且结构紧凑，传递运动准确、可靠，能有效地避免齿的尖角应力集中，具有较大的承载能力。

Whispering-gallery-mode laser was observed in the cylindrical microcavity by evanescent wave exciting and coupling dye gain.

采用近轴向消逝波抽运的方法，使激光的染料增益局限于抽运光在染料区的消逝场范围内，极大地提高了消逝波耦合柱形微腔的抽运效率。

The handle projects in a longitudinal direction and detachably mountable to a portion of the needle extending in an axial direction.

手柄(2)在纵向上突出，并可拆卸地安装到轴向延伸的针(1)部分(8)。

MRCPRS divi des the core into three regions in the radial direction, and six control volumes in the axial direction. The numbers of control volume can be changed according to the user ' s requirement.

程序将堆芯在径向划分为3个区，在轴向划分为6个控制体，可以根据用户的需要，灵活地改变分区及控制体的数目。

Hydrostatic bearing can solve the equilibrium problem of axial force of multistage centrifugal pump satisfactorily.

液体静压支承技术可以很好地解决多级离心泵轴向力的平衡问题。

With the screw rotation and meshing, the sealed space in the pump suction side evolving to inhalation chamber inclose one of the liquid, and from inhalation of room along the screw axis moved continuously push from client, will be closed in the space continuous discharge of liquid, like a nut in the thread when he was constantly turning the situation to move forward, this is the basic working principle of the screw pump.

随着螺杆的转动和啮合，这些密封空间在泵的吸入端不断形成，将吸入室中的液体封入其中，并自吸入室沿螺杆轴向连续地推移至排出端，将封闭在各空间中的液体不断排出，犹如一螺母在螺纹回转时被不断向前推进的情形那样，这就是螺杆泵的基本工作原理。

The Earth's magnetic axis is inclined at about 12 degree to its spin axis, but 'wobbles' slightly.

地磁场的轴向地球自转轴偏转了约12度，但它存在轻微的"摇晃"。

The effect of varying soil properties on axial seismic response of buried pipelines is studied considering the interaction between the pipe and the soil.

考虑管线与土壤之间的相互作用，研究了土壤性质改变对埋地管线轴向地震响应的影响。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。