然后建立了一个评价火焰浮起长度及其不对称性的评价平面系，该评价平面系包括两个平面和一个角度。
To measure the flame lift-off length and evaluate its asymmetry, an evaluating coordinate system is built which contains two planes and one Angle.
太阳系内所有的行星成员的运行轨道都趋于这个平面，因为它们都是依据以太阳为轴心的平面轨道运行的。
The planetary bodies of our solar system all tend to lie near this plane, since they were formed from the sun's spinning, flattened, proto-planetary disk.
望远镜能搜寻类似于冥神星那样以偏离太阳系的椭圆轨道平面绕太阳运行的矮星。
The telescope can be used to search for dwarf planets like Pluto that orbit the Sun off the solar system's ecliptic plane.
现在必须得停一下了，之前说到的，可以通过把坐标系变换到某平面上，那些曲面都是平的。
Now, this has to stop somewhere. I can start claiming that I can somehow bend my coordinates to a plane, any surface is flat.
太阳系中的八大行星都沿着同一方向在被叫作黄道面(这一平面与太阳赤道面形成微小的夹角)运行。
The eight planets of our solar system orbit in the same direction along what's called the ecliptic, a flat plane that's nearly aligned with the sun's equator.
如果我们将太阳在天空中的一年内运转轨迹描出，这将是另一个循环，这平面就是整个太阳系的黄道。
If we plot the position of the sun around the sky in a year, it will mark out a different circle in the sky which is the plane of the ecliptic of the solar system.
将近250,000条鳕鱼轻快地在五条漂浮着的内管周围游走，这些内管用水泥系船工具维持在了水平面上。
Around 250, 000 cod flit around five floating inner-tubes held to the ocean floor by cement moorings.
这将是另一个循环，这平面就是整个太阳系的黄道。
Different circle in the sky which is the plane of the ecliptic of the solar system.
所以说球坐标系,其实就是在rz平面再建立一个极坐标。
So the idea of spherical coordinate is you're going to polar coordinates again in the rz plane.
括地球在内）都沿着轨道绕着太阳公转。这代表太阳系平面，学名“黄道”。
the planets, Earth included, orbit around the sun on this celestial sheet.
要记得，在这里的fx中,是作为常量保持不变的。，looking，at，the，situation，where，y，is，held，constant。,这是我用一个平行于xz坐标系的平面,横截了f，所得到的图形。
Remember, partial f, partial x was obtained by y That means I am slicing the graph of f by a plane that is parallel to the x, z plane.
计算了平面串并联多质点系结构在竖向地震作用下的竖向刚度矩阵。
This article calculated the vertical stiffness matrix of plane frame structures subjected to vertical earthquake action.
提出一种在绝对坐标系中建立小应变有限转动平面梁动力学方程的有效方法。
An effective method is presented to derive the equations of finite-rotation plan beams.
它可以应用一般平面杆系的电算程序计算，其精度已被空间有限元电算程序的计算结果所验证。
It may be calculated by the plan element computer program, and its precision is proved by the results of space computer program.
结合平面杆系结构分析的实例，探讨了面向对象方法在建筑结构分析程序设计中的应用。
A practical example of application of the object-oriented method in plane rod system structure is given.
平面桁架是一种自然离散化的杆系结构。
推导了在单元局部坐标系下判断等距合理性的计算方法，并且保证了等距前后单元所在平面之间的距离尽可能地接近所要等距的距离。
The judge methods of offset rationality is deduced at element local coordinate, and ensure that the element plane distance between after offset and before is close to the offset distance.
在测量工作中，常需要进行平面坐标系之间的转换计算工作。
We often have to finish the work of transformation between Rectangular Plane Coordinate Systems.
背景剪裁平面决定了展现多边形时剪裁的点数，在这里我们设定的值是5000，这个值取决于您使用的坐标系。
The back clipping plane determines the cutoff point for rendering polygons. Here we're setting it to 5000. This value will vary depending on your coordinate system.
介绍了一种平面杆系结构自由振动的解析解法。
The analytic method for the free vibration of plane frame structure is presented.
平面坐标系的竖线一般都表示所列项目的数值。
The vertical line in a plane coordinate generally shows the value of the listed item.
本文采用直角坐标系建立了平面变形挤压问题的运动学许可连续速度场并获得了该问题的上解析限解。
A kinematically admissible continuous velocity field to the plane strain extrusion is established in cartesian coordinates, and an upper - bound analytical solution is thus obtained in this paper.
给出非惯性系平面连杆机构键合图模型的建立方法。
The general procedure to model planar linkage in non-inertial coordinate system by bond graphs is provided.
以此为基础阐述了建立非惯性系平面多体机械系统键合图模型的一般方法及其动力学原理。
Based on this, the generic procedure of modeling planar multi body mechanical systems by bond graphs and its dynamic principle are described.
根据平面连杆机构的组成特点，将平面连杆机构抽象成由平面质点系和平面刚体系组成的一个有根平面混合系统。
The plane linkage was generalized to a root-face hybrid system that composes of a planar particle system and a planar rigid body system.
忽略作物生长高度，建立了单目视觉条件下，从图像坐标系到作物生长平面坐标系的转换模型。
The translation model between image and crop row coordinate under monocular vision was set up, ignored the height of row crop.
该方法在比赛区域建立二维平面坐标系，将整个航程划分若干区段，通过坐标轴旋转和平移得到各区段的虚拟坐标系。
A two-dimensional model for sailing was used to divide the voyage into several sections and obtain a corresponding coordinate system by a circumvolving and shifting operation.
详细推导了机器人平面手眼视觉系统变换关系，完成了从视觉平面坐标系到机器人参考坐标系的坐标变换。
The robot plane eye-in-hand visual system transformation is deduced in detail and the coordinate transformation is achieved from the visual plane to the robot reference coordinate system.
采用平面杆系单元进行结构的承载力检算，采用3D实体单元进行梁体荷载响应模拟。
Plane linkage element is used to calculate bearing capacity of the structure, and 3D solid element is used to simulate response of the beam to load.
采用平面杆系单元进行结构的承载力检算，采用3D实体单元进行梁体荷载响应模拟。
Plane linkage element is used to calculate bearing capacity of the structure, and 3D solid element is used to simulate response of the beam to load.
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