The main axis of the planet's orbital ellipse shifts each time when it goes around the sun.
当行星绕太阳运行时，其轨道椭圆的主轴每次都会改变。
The axis perpendicular to the main axis is called the cross axis. It extends in the cross dimension.
和主轴垂直的轴叫做交叉轴，它在交叉轴方向上延伸。
The axis perpendicular to the main axis is called the cross axis. It extends in the cross dimension.
和主轴垂直的轴叫做侧轴，它在侧轴方向上延伸。
Main advantages of this structure: the main axis of the processing and assembly of simple, low cost.
这种主轴结构的优点：主轴的加工和装配简单，造价较低。
A handheld pointer device provides radiation with a directional characteristic relative to its main axis.
一种手持式指向设备，提供相对于其主轴具有方向特征的辐射。
Applicable for heavy loading, main axis of CNC tooling machine, orientation and speed testing of servo motor.
适用于重负载，数控机床主轴，伺服电机定位和测速。
The internal spaces are divided along the main axis, with the living areas on one side and bedrooms on the other.
室内空间被主轴线划分开来，起居空间位于轴线一侧，卧室则位于另一侧。
As main axis, there is a main veining where the most important public functions are set up and extend to the surrounding.
叶脉中心的轴线为主要脉络，沿此设置重要公共功能分区，并向四周扩展。
As a result, this pedestrian street becomes the main axis of the buildings composition, which consists of three main parts.
因此，这个步行街变味了该银行大厦的主轴线，大厦主要包括三个部分。
The interior circulation orientates along the main axis of the building and makes the flow of different spaces inhabitable.
房屋的内部朝向和建筑的主朝向一致，使得建筑的每一个空间都是可居住的。
The main axis of a flex container is the primary axis along which flex items are laid out. It extends in the main dimension.
主轴是伸缩项目在伸缩容器里分布所遵循的主要轴线，在主轴方向上延伸。
Making problem-present concealed and sourse material's election themed is main axis of compiling and designing Sohing-problem.
问题呈现内隐化、素材选取主题化是编写设计“解决问题”的主轴；
The Expo Axis is the main axis in Pudong Expo Site, leasing to the four pavilions through overhead and underground connections.
世博轴是浦东世博园区的主轴线，从空中平台和地下联通上述四大世博主要建筑。
The main axis of precise geometry and the notes of Chinese garden give the different vision and mentality feeling to the resident.
主要的景观轴线突出欧式严谨的构图，而次级的景观节点则融入了中国传统园林的意境，使居者有不同的视觉和心理感受。
This machine mainly by the rotor, the main axis of the plasma disk, plate device, bearing seat, drive frame, composed of large pulley.
本机主要由转子、主轴、出浆盘、筛板装置、轴承座、传动支架、大皮带轮等组成。
Landscape Area prominent personality, is the main axis of space design node; Entrance Plaza, Sports Park Plaza and the MTR to form secondary nodes.
中心景观区突出个性，是轴线空间的主要设计节点；入口广场、育公园和地铁广场形成次要节点。
This paper analyses and discusses the structural feature , forced condition , Safety Coefficient and effect factor of 50KW GRADE Wind turbine main axis system.
本文分析研究了50KW级风力发电机主轴系的结构特点、受力状况、安全系数及其影响因素。
The radial position between the bearing and the supporting surface of the main axis is provided with a space for the heat inflation and the springy transformation.
在轴承与主轴支撑面的径向位置上设有的热膨胀量和弹性变形余地。
The biggest fissure permeability tensor of the basalt is larger than that of the Tertiary, while the largest dip angle of the main axis of the basaltic fracture is smaller.
玄武岩裂隙最大渗透张量比第三系大，而最大主轴倾角则比第三系小；
Conceived as a simple, elegant form the tower marks Guangzhou Zhujiang New Town's main axis, which links the commercial district in the north with the Pearl River to the south.
这栋大楼外形简洁、优雅，标志着广州珠江新城的主轴，连接了珠江以北和以南的商业区。
The organic form and texture of the banana leaf, for example, is found as a pattern on the concrete walls along the main axis of the space and on tall, pivoting space partitions.
例如，香蕉叶的有机形式和纹理作为图案，沿着空间的主轴雕在混凝土墙上，并在高的、转动的空间分区上。
Simulation and experimental results show that the tracking accuracy of the main axis control system is not bigger than 1 Angle minute and this fulfills the demands of ATP system.
仿真和实验结果表明，主轴控制系统的跟踪精度在1以内，满足AT P系统对精度的要求。
We have designed a major new Wing, inside and out, with 53 new galleries to complement the Museum's other four collections which are clearly articulated along the original main axis.
我们设计了一个重要的新翼，里里外外有53个新的画廊，以配合博物馆的其他四个部分，沿原来的主轴线明确阐述。
As for the dimensional twisted members at the shoulder of the roof system, sectionalized break lines replace ideal curve, and the main axis of the section of each member is deflected.
对于屋盖肩部的空间扭曲构件，在整体计算模型中用分段折线代替理想曲线，并对每段构件截面的主轴方向进行偏转。
On the base of the general theory of thin-walled members, we deduce a new critical moment formula of steel beam under transverse loads which pass the shear center and parallel to the main axis.
就国内现有的薄壁钢梁弯扭失稳理论进行了分析，从薄壁杆件的一般理论出发，推导出荷载过截面弯心并与主轴平行的受弯钢梁的临界弯矩公式。
The Expo Axis serves as the main entrance to the Expo site and coordinates with the Chinese pavilion from afar.
世博轴是世博园区主入口，与远处的中国馆遥相呼应。
The Expo Axis serves as the main entrance to the Expo site and coordinates with the Chinese pavilion from afar.
世博轴是世博园区主入口，与远处的中国馆遥相呼应。
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