And so while you needed expressions for math to work, there was no point in making anything else return a value, because there could not be anything waiting for it.
所以，如果你需要用数学式子计算一个值，那就只有用表达式返回这个值，没有其他语法结构可用，因为否则就无法处理这个值。
The key to making bike commuting with kids work is making sure it is as convenient for you as possible.
带着孩子上下班的关键是保证一切都利于你为主。
If you discover that 80% of your visitors aren't making it past your home page, or that the average person leaves within 2 minutes, you now have your work cut out for you.
如果你发现80%的访问者从不进入你的主页以外的页面，或者人们平均不到2分钟就离开了，那么你就必须完全改变你的工作了。
Your breathing slows, your heart slows, and you may start to yawn... all of these things are preparations the body is making for sleep, so that it can get to work on repairs as soon as possible.
你呼吸减慢，心跳放缓，开始打呵欠，所有这些都是身体为睡眠做准备，这样睡眠的时候身体才会尽快地得到休息恢复。
Making a mistake at work, however, can be more serious. It may cause problems for your employer and even affect the company's bottom line. Repercussions will ultimately trickle down to you.
但若在工作中犯错就要严重得多了，它很可能给你的雇主造成麻烦甚至碰触到公司的底线，而这些后果最终会反应到你的头上。
If you're a technical lead who's responsible for making a piece of the project work, this book will help you know how to organize your work and accomplish it.
对负责项目技术部分的技术领导来说，这本书能够帮你组织并完成技术相关的项目工作。
If you're a technical lead who's responsible for making a piece of the project work, this book will help you know how to organize your work and accomplish it.
对负责项目技术部分的技术领导来说，这本书能够帮你组织并完成技术相关的项目工作。
应用推荐