The bottom line is that a smile doesn't cost anything and may do you good.
不管怎么说，微笑不需要任何成本，却对你有好处。
"I can't afford to have fun" (but being happy doesn't need to cost anything)?
我无法为开心买单(但是，快乐时不需要任何花费)？
It's fast, easy and doesn't cost anything, but it also has a very slim chance of success.
这种方式快捷、简单而且没有成本，但是成功几率很小。
Since it is converting as a vector, it doesn't cost anything to convert a few extra bytes of junk.
由于它是作为一个向量进行转换的，因此再多转换几个无关字节也不会有什么耗费。
The Internet doesn't have a technology barrier, it is largely open-source and doesn't cost anything.
互联网没有任何的技术壁垒，它是开源和低成本的。
Peter: OK. It sounds pretty nice actually. So does it cost anything, do I have to prepare money?
彼得：好。听起来很不错。那要交费吗，我用准备钱吗？
A smile doesn't cost anything but pays big dividends. It makes you and everyone else feel better.
一个微笑微不足道但却回报丰厚，它使你和他人感觉到无限美好。
Dose it cost anything to attend the public schools? Are there any restrictions as to who may and may not attend?
上公立学校要花钱吗？有没有限制说谁能谁不能上公立学校？
This wouldn't cost anything to implement so in the current financial climate it should be an attractive policy option.
执行这样的计划没有任何代价，所以对于现在的财政状况而言，这是个有吸引力的政策选择。
It does not cost anything to use the Xalan serializer because that's the class Xalan USES internally to save HTML document.
使用Xalan序列化程序不需要任何成本，因为它是Xalan用于内部保存HTML文档的类。
Much of material happiness may originate from having a great amount of money, but much of spiritual happiness may not cost anything.
䐜——诸多物质上的幸福也许来自腰缠万贯，可是诸多精神上的幸福也许不花一分钱。
Which, since none of these practices cost anything except some discipline and a couple hours of sleep, is pretty much a win-win, if you ask me.
如果你要问我如何能成功，我想说想要成功其实也很简单，只需要花费一些自制力同时少睡几个小时，除此以外没有别的花销，这么看其实还是一件双赢的事。
But even when they knew it would not cost anything to make the door reappear, they still kept frantically trying to prevent doors from vanishing.
但是在这样的状况下，玩家仍然然会疯狂般的阻止那些门的消失。
"There's a lot of ripple effect from fundamental stress factors, " says Santor. "But there are so many simple things you can do to relieve stress that don’t cost anything."
“基础的压力因素会导致很多连锁反应，”桑塔说，“但你可以做很多简单的事来缓解压力，又不耗费任何东西。”
For many people, that means getting a cleaner - but you can think creatively and even hire someone to prepare your meals (it may not cost anything like as much as you think).
对于很多人来说，就是雇个清洁工——不过，你可以发挥创意，甚至雇个人给你做饭(不一定像你想象的那样会花很多钱)。
I heard donating your placental blood doesn't cost anything, and I thought I'm not going to keep it, and if I donate it I can save someone. And the stem cells can be stored.
我听说捐赠脐带血不用花钱，我想因为我也不保留它，如果捐出去可以救人，也可以保存干细胞。
It doesn't cost anything to be nice. It doesn't cost anything to do the right thing most of the time, but it costs a lot to lose your good name by breaking your word to someone.
做个好人并不用付什么代价，大多数时候，为人正直也不需要付代价，但是如果不能对人说话算数，失去了好名声，那付出的代价将极为惨重。
Whenever we smile, nerves and muscles may transmit messages that turn on happiness centers in the brain, Laird speculates. "The bottom line is that a smile doesn't cost anything and may do you good."
拉瑞德推测，无论何时我们微笑，神经和肌肉会传送打开大脑中快乐中心的信息，“结果是一个微笑不花费任何成本而可以使你感觉良好。”
This is not going to cost the taxpayer anything. The company will bear the costs for the delay.
这不会花纳税人的钱。公司将承担延误费用。
If they kill anything, it will be forms of entertainment that cost more money and time.
如果说它们会消灭什么的话，那也会是更加费钱、费时的娱乐方式。
It didn't cost me anything to keep her on the mailing list.
把她保留在我的邮件列表上，并不会花费我任何东西。
The best part is that this strategy won’t cost you anything until you’ve actually launched, and even then, because it’s your own product, the costs remain low.
这个策略最好的一点就是在你的网站正式启用之前，你不会有什么花费，即使在正式启用后，因为是你自己的产品，最低成本而已。
After all, if it's going to make our customer happy and it doesn't cost us anything, then maybe this time we can let it go.
毕竟，如果能使我们的客户高兴却不花费我们任何代价，那么可能这次我们就让它这样好了。
Quite apart from the cost to the FDIC's deposit-insurance fund, anything close to that would prove logistically overwhelming for regulators.
除了FDIC存款保险基金的花费之外，对监管者来说，任何与之接近的在逻辑上都将是无法承受的。
Trading doesn't cost the manager anything, and it's not reported as an expense to the fund, but the resulting brokerage costs erode your return by up to 1% a year.
交易不会花费经理人什么代价，也不会计入到基金的交易费中，其结果就是经纪人的佣金使你的年收益率降低1%以上。
Anything else decreases productivity and increases the cost and schedule.
任何其他的情况都可能降低效率和增加成本、延长计划。
Anything disposable has the added cost of convenience.
任何一次性产品都因为方便而花费更多。
And if they've done anything special in their homes, they'll let you know what it was, and maybe tell you what it cost to put in the Jacuzzi, deck or patio, etc.
如果他们在家里做了什么特殊的事，他们会告诉你是什么事，也许会告诉你安装极可意浴缸、露天平台或露台等花了多少钱。
The key issue of cost is that if you don't do anything it costs you a lot of money.
支出的关键问题是如果你什么都不做它也会消耗你很多钱。
The key issue of cost is that if you don't do anything it costs you a lot of money.
支出的关键问题是如果你什么都不做它也会消耗你很多钱。
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