For example, a film-maker might opt to include the background sound of an ambulance's siren while the foreground sound and image portrays an arguing couple.
例如，电影制作人可能会选择在背景中加入救护车的警笛声，而在前景的声音和图像中表现一对争吵的夫妇。
Three of us opt to stroll to the Mozart Café to indulge in a luxury breakfast.
我们三个人愿意漫步到莫扎特咖啡馆吃一顿豪华早餐。
The W3C may opt to change this in the future.
W3C可能会选择在将来更改这一点。
If you opt to download the file, skip to Step 2.
如果您选择下载该文件，则跳过第2步。
Some boards opt to hand it over to a risk committee.
一些董事会选择将这一问题交给某个风险委员会来处理。
Many Vietnamese opt to hoard dollars, not bank them.
许多越南人选择存储美元，而不是将钱存入银行。
Of course, you might now opt to do more advanced work.
当然，您现在可能想要执行一些更高级的工作。
A few opt to send their children to boarding schools in England.
有少数人选择把他们的孩子送到在英国的寄宿学校。
For DB2 UDB, there are again two ways you can opt to do a restore.
对于DB 2UDB，还有两种可供您选择的恢复方法。
Users opt to register aliases and pseudonyms for different reasons.
用户会出于各种原因选择注册别名或者假名.
Students can opt to go to private colleges after secondary studies.
学生在中等学习后也可以选择进入私立学院。
Mobile users can opt to retrieve only some or all archived documents.
移动用户可以选择检索部分或所有的存档文档。
We can opt to put the plug-in inside a ZIP file or within a directory.
我们可以选择把插件放入ZIP文件或目录中。
Vendors can then opt to offer a deal with a 10, 30 or 50 percent commission.
然后供应商就能选择提供10%，30%或者50%佣金的交易。
You can also opt to set some features that control the behavior of the DOMWriter.
您也可以选择设置一些控制DOMWriter行为的功能。
You can also opt to publish the contents of the section as a community Web Service.
还可以选择将该区域的内容作为社区Web服务来发布。
But it is difficult to detect and treat, so many women opt to have their ovaries taken out.
不过，卵巢癌很难诊断，也很难治疗，因此，许多妇女选择了摘除卵巢。
You can also opt to receive inbound Google Voice calls from inside the GMail interface.
你同样能在gmail界面中收到googlevoice的来电。
Narrow your results down or opt to receive a daily or weekly digest (versus as-it-happens alerts).
缩小你的搜索结果或者选择仅接受每日/每周摘要。 （相对于实时警报）。
A new user can opt to share the profile information in Facebook instead of developing a new account.
新用户可以选择在Facebook上分享档案资料，而不用新申请账户。
As an alternative a client could opt to pull messages from the queue instead of getting it via a subscription.
作为一个替代方案，客户端可以选择从队列中取出消息而不是通过订阅。
If you do opt to use start nodes, you will need one start node to correspond with every input in your process.
如果您的确选择使用开始节点，则流程中的每个输入都需要一个对应的开始节点。
If you do opt to use start nodes, you will need one start node to correspond with every input in your process.
如果您的确选择使用开始节点，则流程中的每个输入都需要一个对应的开始节点。
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