中轴的

Aiming at the fatal equipment hidden-trouble that the interference link on universal coupling joint in the 650 blooming mill is loose for the production process in the Rod Rolling Mill of Xianggang, the systemic analyses theoretically and practically were made in this article.

针对湘钢棒材厂生产过程中出现的650轧机万向联轴节过盈联接松动重大设备隐患，从理论及实践角度进行了系统的分析，找出了过盈联接松动的原因，提出了具体、有效和经济的最佳解决方案。

South extension of the central axis line will be extended to Nanyuan to highlight the city's southern gate of the traditional pattern; North axis will continue into the north, and on either side of its building at the north end will be a grand-scale public buildings as the axis of And the upsurge in the end, the highlights of the 21st century, the capital of the new look.

南中轴延长线将延伸至南苑，以突出城市南大门的传统格局；北中轴线还将继续向北挺进，在其两侧和北端将建设一组规模宏伟的公共建筑群作为中轴线的高潮和终结，突出体现21世纪首都的新风貌。

Contributions of the centripetal acceleration in steady flight, the tangential acceleration due to the effect of the angular acceleration, the Coriolis component of acceleration, the radial (the vertical direction at prototype), circumferential and axial (the two horizontal directions at prototype) shaking effects and the elongation effect of the centrifuge arm to the global acceleration of a particle in centrifuge modelling are identified in the expression of the global acceleration.

笔者描述了整体加速度表达式中各项的物理意义，指出了离心机稳定运转时的向心加速度、由角加速度效应引起的切向加速度、互补加速度分量、径向、环向和轴向振动效应以及离心机臂伸长效应对整体加速度的贡献。

Based on a review of the history of seismic stratigraphy, sequence stratigrapy, and seismic sedimentology, this paper discussed the status and future trend of the seismic sedimentology, and pointed out that 90° phase transformation and frequency division interpretation are just the two technical means rather than key techniques for seismic sedimentological studies.

结合地震地层学、层序地层学和地震沉积学的发展历程对地震沉积学的现状和趋势进行了探讨，认为90°相位转换和分频解释仅仅是地震沉积学研究的技术手段，而不是其关键技术；对于地震同相轴的穿时性问题，也仅存在于3级或4级层中，并且这种穿时性与"沉积物体分配空间"和"相异作用"有关。

As a kind of precisely inertial instrument, the orientational accuracy of the north-seeking system is decided by the accuracy of the gyroscope it used to a large extent.

在本文中我们研究的这种磁悬浮陀螺寻北仪，就是通过采用自适应控制方法，利用磁悬浮技术实现对单自由度陀螺框架轴的无摩擦悬浮，旨在得到更高的寻北精度，同时提高定向速度。

The propulsion shafting is one of the most essential parts of ship's powder system. The reliability and stabilization of the running propulsion shafting effects the vessel's operation directly.

船舶推进轴系是船舶动力装置中必不可少的重要部件，其运转的可靠性和稳定性直接影响到船舶的运行。

The semi-rigid wake model and the present calculation method were used to study two wind turbines in the wind tunnel, it was concluded that the results were closer to experiment data than that from the element/momentum theory, and aerodynamic performance of HAWT can be analyzed precisely, in particular, in the range of high tip speed ratio.

对两个风洞中实验的风力机模型进行了计算，结果表明，利用所给出的模型和计算方法比叶素/动量理论更加接近实验数据，并且在较大尖速比范围内可精确地分析水平轴风力机的空气动力特性。

We analyze the distribution of temperature and heat flow of the sea floor sediment in the area of East China Sea slope and West basin area of the Okinawa Trough.

利用实测的海底温度和海底热流资料对东海陆坡和冲绳海槽中轴以西的槽底地区的海底温度场和热流场进行了分析。

Based on the limitations of OBB, this thesis proposes an optimizing overlap test algorithm of bounding box and primitive. This method eliminates the bounding boxes of leaf nodes and streamlines the OBB hierarchical layer. This method also introduces a separating axis theory in the overlapping test between the primitives in order to accelerate the velocity.

针对基于OBB碰撞检测算法存在的缺陷，研究利用包围盒与基本几何元素相交测试的优化方法，消除叶子结点包围盒，精简OBB层次结构；同时在基本几何元素相交测试中引入类似分离轴的方法，加快检测速度。

During embryogenesis,the axial skeleton is formed by a process called somitogenesis, which produces transient segmental tissue known as somites.Disruptions in somitogenesis have been shown to result in vertebral malformations,including segmentation failure and formation failure.

在脊柱发育的胚胎期，形成一种重要的过渡性组织-体节，体节决定中轴骨的形成，已经证明体节发育受影响可导致脊椎畸形，包括脊椎形成障碍和脊椎分节不良。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。