The stories are all variations on the theme of unhappy marriage.
这些故事讲来讲去无非是这样那样的不幸婚姻。
There are variations on this model of course, but the common denominator is always the idea of creating a shopping space that will get people to shop in the city without needing their cars.
当然，这种模式也有不同的版本，但它们的共同之处是：计划创造一个购物空间，让人们在不需要汽车代步的情况下在城市里购物。
Other documents contain variations on a single type
其他文档包含了单一类型的变体
Most are just simple variations on a few favorite meals.
大部分都是一些喜爱的饭食中的简单变化。
There are dozens of variations on the basic filesystem error.
基本的文件系统错误就有数十个不同的种类。
There are many variations on the basic theory of co-evolution.
在联合进化的基础理论之上，衍生出了很多不同的流派。
Many legal tasks, although not quite easy, are variations on a theme.
有许多法律事务(尽管做起来也不是很容易)是主题变奏曲。
More interesting variations on SOAP will be incorporated into the tests.
更多关于SOAP的有趣的变化会集成到测试中去。
Some of the Web's best sites consist of variations on one simple idea.
互联网上有不少优秀的网站，虽然互不相同，却都基于同一个简单的理念。
We are using just one of many possible variations on 2pc for our example.
在我们的实例中仅仅使用有关2pc的许多变体中的一个。
These actions are variations on a theme: supply more shares to meet demand.
这些不同措施都围绕着一个主题：增加股票供应量，以满足需求。
The best current memory courses are variations on methods from ancient Greece.
当今最好的记忆课程教授的记忆法是从古希腊演变过来的。
There are several variations on this folkloric statement, and they're all false.
这种在民间广为流传的说法有好几个不同版本，但却都是错的。
Atom has many acceptable variations on its elements, many of which are optional.
Atom有许多可以接受的元素变体，其中多数是可选的。
I'd say about 90pc of the questions that came in were variations on 'am I normal?'
我要说90%的问题都可以归结为‘我正常吗’？
There are some variations on this structure that I will explain in future postings.
这种结构有着不少变体，我将在未来的帖子里解释它们。
VisualForce allows developers to create variations on SalesForce.com Web interfaces.
VisualForce 允许开发人员在 SalesForce.comWeb 界面上创建不同的变体。
All the action this time is in the body, with 26 variations on a theme (see Listing 5).
所有的动作现在都在代码体中，在主题上有26个变体(参见清单5)。
Instead, slight speed variations on each propeller perform that function automatically.
取而代之的是，它能自动调整使每个螺旋桨以稍有差异的速度运转。
Try different queries and variations on those queries to get a feel for how the system works.
尝试各种查询和查询变种以了解系统如何运行。
Typically, integration falls into one of two types, with different variations on the theme.
通常情况下，集成分成两个类型，并在方式上有不同的变体。
Yet variations on cloning technology are already used in biotechnology labs all across the country.
但是，国内所有的生物工艺学实验室都已经使用克隆技术的种种变体了。
You can use the example in this article as a starting point for creating your own variations on it.
您可以使用本文中的示例作为创建您自己的相关变体的一个起点。
There are several variations on this technique, each with different performance and scalability characteristics.
这项技术存在一些变体，每种变体具有不同的性能和可伸缩性。
Numerous types of game physics exist, depending upon the requirement, though all are variations on the same theme.
目前已经有很多种游戏物理引擎，取决于各自的需求，但是它们全部都是相同主题的衍生。
There are many possible variations on the examples illustrated by the two scenarios described in this article. Examples include
本文中描述的两个场景所演示的例子有很多可能的变体。
Although technical differences between these implementations exist, in this series I will treat them as variations on XML schemas.
尽管这些实现之间存在技术上的差异，但在本系列文章中我将把它们看作是XML模式的变体。
Although technical differences between these implementations exist, in this series I will treat them as variations on XML schemas.
尽管这些实现之间存在技术上的差异，但在本系列文章中我将把它们看作是XML模式的变体。
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