为什么使用虚拟体而不用直接应用路径约束到摄像机的目标点呢？
Why use the dummy and not apply the Path Constraint directly to the camera target?
选择摄像机目标点，指定噪波控制器给它，替代原先的路径约束。
Select the camera target, and assign the Noise Position controller to it, instead of the Path Constraint.
首先做一个简单的房间，一个摄像机，以及一个被路径约束过的球体。
I started with a simple room, a camera, a path and a sphere with a "path Constraint".
【使用说明】：车轮旋转动画制作，适用于关键帧动画和路径约束对象。
Additional Info : Works both with keyframe animation and path-constrained objects.
如果你愿意的话，现在可以合并你最珍爱的飞机模型到场景中了，同样给它添加路径约束。
If you want, now is the time to merge your favourite aircraft model into the scene, and add the same Path Constraint once more.
创建一个虚拟体，添加一个路径约束，让它跟着同一条曲线运动，但是现在(保持自动关键帧打开)回到第0帧，将百分比调到10%。
Create a dummy, and add a Path Constraint to make it follow the same spline, but now (with Auto Key on) go to frame 0 and type in 10% in the % Along Path field.
但是，多态性也具有同样的限制-它只在您不能对于每个执行路径将对象约束为单个类型时才有所帮助。
But then, the same limitation is true of polymorphism — it is only helpful when you cannot constrain an object to a single type for every execution path.
SQL编译器使用信息约束将语句转化成更优的形式，从而改善对所需数据的访问路径。
The SQL compiler USES them to transform a statement into a more optimized form, thus improving the access path to the required data.
利用间隔之间的约束关系，可以根据已压缩的XML数据评估路径表达式。
Using the containment relationships among the intervals, path expressions are evaluated on compressed XML data.
第6部分：基于路径的完整性约束(Path - based integrity constraints)：该部分的目的是定义与WXS的xs：unique、xs： key和xs： keyref类似的特性。
Part 6: Path-based integrity constraints: The goal of this part is to define features similar to WXS's xs: unique, xs: key, and xs: keyref.
运用图论中的最短路径搜索算法从装配模型中自动搜索出功能约束尺寸链，确定零件的功能尺寸。
Utilizing the shortest path algorithm in Graph Theory to search functional dimension chains automatically in the assembly model and ascertain the functional dimensions of the part.
无约束优化问题的共轭梯度路径构造的思想启迪我们用其来解带线性等式约束和有界变量约束的优化问题。
The idea of conjugate gradient path in unconstrained optimization irradiates us to use this method for solving the linear equality optimization subject to bounds on variables.
本文提出了增加路径长度的约束的方法，并在我们的实验系统中加以实现。
In our experiment system, we adopted a path length constrain to touch up the original motion path editing algorithm.
证书路径长度约束无效。
文摘：给出了一种基于等高线求解坡度约束下曲面上两点间最短路径的搜索算法。
Abstract: a path searching algorithm using contour is presented to obtain the shortest path between two points on a curved surface under the slope constraint.
该方法充分考虑了约束关系和网络特性这两个因素，实验表明该方法可以在几条备选路径中求得较优路径。
This method fully considers the two factors which are the restraint relation and network characteristic. The experiment indicates that this method can obtain the superior path in these paths.
该算法直接利用前一周期的时延信息来更新路由表，以作为当前寻找路径的依据，在满足带宽和时延波动约束条件下，使数据传送过程时延最小化。
It can refresh the router table by the previous delay information to find a suitable path with the constraints of the bandwidth and the delay-jitter.
良好的表结构可减少交通网络的方向性、转向约束、权值约束等给最佳路径搜索带来的复杂性。
Good form structure reducible traffic the directionality, turn to, right value finish retraining and search for the complexity brought restraint to the best routes of networks.
通过对物流车辆配送过程的分析，建立了带时间窗约束的物流配送路径优化问题的数学模型。
A mathematical model of logistics distribution route with time window was proposed according to the analysis of the logistics vehicle distribution process.
算法首先从寻找有效的联络开关和分段开关开始搜索供电路径，通过潮流计算剔除不符合系统运行约束的开关组合。
The algorithm searches power supply paths by finding effective tie- switches and sectionalizing switches, and eliminates improper switch pair according to power flow calculation.
ONOS收到请求后，ONOSPC会遍历底层传输网络，找到符合指定约束的路径，并创建一个网络连接。
When the request reaches ONOS, ONOS PC will traverse the underlying transport network, find a path based on criteria specified, and creates a circuit connection.
该算法通过对短语的原型描述与输入文本中的全部可能路径进行递增模式匹配来识别具有外部形态约束和框架结构的复杂短语结构。
This algorithm extracts phrases from input text by matching the phrases in the dictionary with the every possible path in the input text i ncrementally.
为节约物流配送费用，提出一类多约束条件下的多车场车辆路径问题。
In order to save logistic distribution costs, a multi-depots vehicle routing problem with multiple constraints(MDVRPMC)was proposed.
在移动查询路径选择中，约束关系和网络特性对路径选择都有较大的影响，根据这一特点提出了一种新的移动查询的路径选择方法。
In the path choice of the mobile query, both the restraint relation and the network characteristic have the tremendous influence to the path choice.
全局路径规划可在多种约束条件下找出最优路径。
Global path planning allows finding optimal paths under multi-constraints.
该框架借助基于约束理论的混流路径管理技术，可以简化和均衡工厂中的物料流，并使生产过程易于控制和管理。
The framework relies on the flow path management technology which can simplify and balance the material flow in plant, and make the control and management of the production process easy.
给出了一种基于等高线求解坡度约束下曲面上两点间最短路径的搜索算法。
A path searching algorithm using contour is presented to obtain the shortest path between two points on a curved surface under the slope constraint.
认证路径长度和证书策略是对信任关系的限制，将其作为约束条件加到谓词逻辑中更好地反映出现实中的信任。
Certification path length and certificate policies are constraints of trust, it is reasonable to add them as conditions to the logic.
认证路径长度和证书策略是对信任关系的限制，将其作为约束条件加到谓词逻辑中更好地反映出现实中的信任。
Certification path length and certificate policies are constraints of trust, it is reasonable to add them as conditions to the logic.
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