那是假定了向量场是有定义的。
But that assumes that your vector field is well-defined there.
实际上我们需要，一个处处有定义的向量场。
We need, actually, a vector field that is well-defined everywhere.
利用实践社区为新雇员提供一个下文有定义的程序。
Working with the Communities of Practice to provide a ramp-up program for new hires.
再次强调在，课堂上我们看到的99%的向量场，都是处处有定义的，就不必很担心了，但是还得注意。
I mean, again, 99% of the vector fields that we see in this class are defined everywhere so that's not an urgent concern, but still.
第四章我们首先证明了算法是有定义的，其次在没有正则性条件的假设下证明了算法的全局收敛性。
We prove that the algorithm is well defined and the global convergence of method is obtained without regular conditions.
毫无疑问，个体差异有遗传基础，但认为社会定义的群体可以通过遗传解释却是错误的。
While there's an undoubted genetic basis to individual differences, it is wrong to think that socially defined groups can be genetically accounted for.
它允许你定义温度计的概念。你有三个物体，其中一个可能是温度计。
It allows you to define the concept of a thermometer. You have three objects, one of them could be a thermometer.
在这个定义中，我们有一项是已知的。
在古代，人们把幸福的生活定义为有食物、有住所的生活。
In ancient times, people define a happy life as a life with food and shelter.
有定义是基于形式，圆度，对称，形式的精简与否和重复。
There are definitions based on form, circularity, symmetry, economy of form, lack of economy of form, and repetition.
迁徙是一个复杂的问题，生物学家对此有不同的定义，定义的方法部分取决于他们研究的动物种类。
Migration is a complex issue, and biologists define it differently, depending in part on what sorts of animals they study.
定义好父母的内涵无疑非常困难，特别是因为孩子们对同样的育儿风格有不同的反应。
Defining what it means to be a good parent is undoubtedly very tricky, particularly since children respond differently to the same style of parenting.
多种定义，每一种都与其他的有细微差别，传达了多种不同的含义。
Multiple definitions, each subtly different from all the others, convey multiple shades of meaning.
我认为我对美的事物的定义有一个非常不同的视角。
I think I have a very different perspective when it comes to the definition of what is beautiful.
可怕的炼金术是奴隶制的一个有建设性的定义。
纽曼写道：“我想把‘新闻’定义为‘没有学问的作家’用来对‘有学问的作家’的轻蔑用语。”
Newman wrote, "that I am tempted to define 'journalism' as 'a term of contempt applied by writers who are not read to writers who are.'"
访问者类有定义良好的机制方便彼此间的通信。
The visitor classes have a well-defined mechanism for communicating with each other.
团队有定义良好的流程，在团队前进时，这些流程对其加以限制。
This team has a very well defined process that puts limits on the team as they move forward.
专用寄存器是那些有预定义的永久功能的寄存器，例如堆栈指针(寄存器1)和TOC指针(寄存器2)。
Dedicated registers are registers that have a predefined, permanent function, like the stack pointer (register 1) and the TOC pointer (register 2).
方法设计师已经有详细的定义。
我们的定义有问题。
企业架构有许多的定义。
在自动对等恢复的配置中，有定义更详尽的描述。
These definitions are described in more detail in Configuration for automated peer recovery.
速率有不同的定义。
有20%的用户定义为具有本地邮件文件副本。
We had 20 percent of the users defined to have local mail file replicas.
对此，雨林联盟有更详细的定义。
The Rainforest Alliance has come up with a more detailed definition.
可以有不同的方式定义过滤器。
云计算的定义有很多，但是这个技术的定义通常都涉及使用Internet的主机服务。
The definitions of cloud computing vary, but this technology is often defined as something that involves hosting services over the Internet.
测试团队有明确定义的角色任务。
外壳DTD具有一致的设计模式，该模式有几个良好定义的节。
A shell DTD has a consistent design pattern with a few well-defined sections. The instructions in these sections perform the following actions.
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