交换码
alternate───v.（使）交替，（使）轮流；n.替换物，代理人；adj.交替的，轮流的；间隔的，每隔（……天等）的；（一或多个事物）另外的，可供选择的；（两者）互不相容的；另类的，非传统的；（叶、芽）互生的
alternate segment───交错弓形
alternate angle───交错角，错角；内错角；（交）错角
alternate key───备用关键字；[计]替换关键字；备用[辅助]关键字
alternate in───轮流
alternate name───又名
code───n.代码，密码；编码；法典；vt.编码；制成法典；n.(Code)人名；(英、法、西)科德；vi.指定遗传密码
conferee code───会商代码
clearing code───清算代码
the years, dissatisfied hackers have created alternate ways to bridge this gap between Web servers and application code.───这些年来，不满的黑客已经创造了多种替代方式来在Web服务器和应用程序代码之间架起桥梁。
If you write code that USES any extra structure members, you'll have to flag it as not portable and, if you're feeling particularly friendly, include an alternate code path that does the same thing.───如果您编写了使用额外结构成员的代码，那么您必须将其标记为不可移植的，并且包含一个完成相同任务的替换代码路径，如果您认为这样做特别友好的话。
After modifying the code, you can alternate between the JMS and HTTP endpoint URLs by changing the endpoint.───修改代码后，就可以通过改变端点来实现在JMS和http端点url之间的替换。
This approach is useful if you want to include a small amount of alternate code directly in the Web page.───如果想在网页中直接包含少量替换代码，这种方法就是很有用的。
Specifies an alternate code to run if the processor does not support an XSLT element───如果处理器不支持XSLT元素，则运行指定的预备代码
Codes and Standards and Alternate Code Compliance Model for Advanced Technology Environments───先进技术环境的规范、标准及符合规范的替代模式
After studying this code, consider the alternate code idiom in Listing 4 for retrieving the referent object from a───研究了这段代码之后，请看看清单4中从
If the features are not available, your application should follow an alternate code path otherwise it might crash on the device.
If you write code that uses any extra structure members, you'll have to flag it as not portable and, if you're feeling particularly friendly, include an alternate code path that does the same thing.