坐标系统、变换以及单元。
每个坐标系统都有劣势。
对象会被重新放置，以适合这个新的坐标系统。
The objects are repositioned to fit into the new coordinate system.
函数中的x代表屏幕坐标系统。
The X in these function refers to the screen coordinate system.
一个倾斜的平面坐标系统可以改变吗？
UTM坐标系统使用基于网格的方法表示坐标。
The UTM coordinate system is a grid-based method for specifying coordinates.
连接线称为弧，笛卡尔坐标系统中的点称为节点。
The connecting lines are arcs, and the points within the Cartesian coordinate system are nodes.
这意味着，它不是一个圆形坐标系统。
转换是直接修改坐标系统，这样左上角会发生偏移。
Translation simply changes the coordinate system so that the upper-left corner exists at a new offset.
你也可以移动观察矩阵来影响你的坐标系统。
You could also move the view matrix to affect your coordinate system.
当前数据框坐标系统的详细信息显示在对话框中。
The details of the current data frame coordinate system display on the dialog box.
数据框中的所有层，现在将以这个坐标系统被显示。
All layers in the data frame will now be displayed with that coordinate system.
既然这样，你将需要自己提供必需的坐标系统信息。
In this case, you'll have to supply the necessary coordinate system information yourself.
浏览整个文件夹直到找到你要的坐标系统，再单击它。
Navigate through the folders until you find the coordinate system you want, then click it.
该算法是基于平面定标物体上，且只需一个坐标系统。
The method is based on the plane calibration object and need only one coordinate system.
这就是我们为什么使用内外两套不同的坐标系统的原因。
This is why we use different co-ordinate systems internally and externally.
在数据源框中滚动信息，其坐标系统详细信息在列表底部。
Scroll the information in the Data Source box. The coordinate system details are at the bottom of the list.
介绍了量程可变的线性坐标系统的坐标变换公式及其技巧。
Gives the coordinate scale formulas of linear coordinate system of changeable range.
有多种方式来定义地面坐标系统；有一些在某些用途方面比其他的更好。
There are multiple ways to define a coordinate system for Earth coordinates; some are better for particular purposes than others.
如果您希望旋转已有的对象，那么您需要更新这个对象对应的坐标系统。
If you wanted to rotate the object in place, you would need to update the coordinate system to account for this.
按照预先定义的权威的坐标系统对上面的大多数信息进行编码。
Codes for most of the above in terms of predefined coordinate systems from authorities such as EPSG.
viewport是一个人造的坐标系统，可以转换成图像的物理坐标系统。
A viewport is an artificial coordinate system that is translated into the physical coordinate system of the image.
一旦您选择了一个坐标系统，它的参数就显示于“当前坐标系统”框中。
Once you have chosen a coordinate system, its parameters are displayed in the Current coordinate system box.
我们建立有两个变量φ和θ的球面的参数方程,它们恰好是,球坐标系统的一部分。
We are finding a parametric equation for the sphere using two variables phi and theta which happen to be part of the spherical coordinate system.
然后，您可以使用translate创建一个位于显示器中央的新坐标系统。
Then, you create a new coordinate system that's centered within your display using translate and store this matrix.
这被称为“右手”坐标系统，因为你右手的大拇指、食指和中指可以被用来表示三个方向。
This is called a "right-handed" coordinate system because the thumb and first two fingers of your right hand can be used to represent the three directions.
随着在不同的视图中作一点点调整和旋转，你应该能够很容易创建你的坐标系统。
With a bit of tweaking and rotating in different viewports you should be able to set-up your co-ordinate system easily.
使用空间数据类型，开发人员可以表示使用坐标系统的数据，比如形状、线条或是地图上的点。
The Spatial data type allows developers to represent data that USES a system of coordinates, such as shapes, lines, or points on a map.
此外，目前许多城市的地方坐标系统与国家坐标系统之间缺乏精确严格的换算关系。
Moreover, the local coordinate systems in the cities of our country lack in direct and precise connection to the geocentric coordinate system and the national coordinate system.
此外，目前许多城市的地方坐标系统与国家坐标系统之间缺乏精确严格的换算关系。
Moreover, the local coordinate systems in the cities of our country lack in direct and precise connection to the geocentric coordinate system and the national coordinate system.
应用推荐