To start off with, we need to define the document type and any XML namespace prefixes that we expect to use throughout the document.

作为开始，我们需要定义文档类型以及将在整个文档中使用的所有XML命名空间前缀。

youdao

We opted to use Expect and create the callable routines that we needed.

我选择使用Expect并且创建我们所需要的并且可随时使用的惯例。

youdao

All the examples in book use the core syntax, which we expect to remain unchanged going forward.

在书中所有例子所使用的这些核心语法，我们希望将来都会保持不变。

youdao

Dr. GERBER: The images are so gorgeous, and the temptation to look at the heart arteries is so great, that we expect the use of cardiac CT to rise fairly steeply.

NPR: Study: Heart CT Scans May Pose Risk

The technology behind all types of storage technologies continues to develop, enabling the devices that we love to use and the on-line services that we have come to expect.

FORBES: Rare Gases and Fine Lines

"All the money we put out, we expect to get repaid, so that we can recycle and use it again, " chief executive Nick O'Donohue told BBC Radio 4's Today Programme.

BBC: Charities turn to markets as traditional funding slows