To use voice capabilities, you have to buy credits from GTalk2VoIP site.
要使用语音功能，你必须购买GTalk2VoIP网站学分。
Typically you can pre-buy credits and then just download images when you need them.
只要在网站上预存了一定款项就可以下载你需要的图片。
On Alibaba's Taobao shopping app, people can also buy groceries, buy credits for online games, scan coupons and find deals at stores nearby.
在阿里巴巴的淘宝购物应用中，人们可以购买食品杂货，买网络游戏卡，搜寻附近商铺的折扣。
Over 70% of Facebook's users fall into that category, and having a globally-available payment system lowers the barriers for people to buy credits.
超过70%的Facebook用户都是美国以外的用户，而全球化的支付系统将降低他们购买虚拟货币的门槛。
Britons might have to buy extra carbon trading credits to take more than a couple of flights a year, says Conservative green thinker Tim Yeo.
为了每年可以乘坐两次以上的飞机，英国人们可能不得不购买额外的碳信用额度，保守派绿色思想者蒂姆·杨这样说。
And EU nations will be allowed to buy in credits for emissions reductions far from Europe, and count them against as much as 90% of their national reduction targets.
此外，欧盟国家允许从远离欧洲的地区买进额度，而这将会对它们90%的减排目标产生影响。
People who fly more than that would have to buy carbon credits on the equivalent of a credit card.
那些超出配额的人则不得不购买等量的碳信用额度。
Perhaps most importantly, users can buy Deals using Facebook Credits, paving a smooth path between a virtual currency and real-world goods and services.
或许最重要的是用户可以用Facebook信贷购买Deals，这为虚拟货币和现实商品和服务铺平了一天道路。
You'll soon have 20 new ways to buy your Facebook Credits today, as Facebook has selected PlaySpan's Ultimate Pay as an additional payment provider.
随着Facebook选择PlaySpan的Ultimate支付系统作为额外的支付提供商，今天开始，你将会有20个新的途径来购买你的Facebook虚拟货币。
The company will also be using PayPal to allow users to buy Facebook Credits, which can be used to purchase virtual goods and gifts.
公司也会让用户通过Paypal购买Facebook的信用，Facebook的信用能用来购买虚拟商品和礼物。
Making it easier for those outside the U.S. to buy Facebook Credits is a smart move for Facebook.
让那些在美国本土以外的用户更容易地购买Facebook虚拟货币对于Facebook而言是一项明智的举措。
With a credit card, with PayPal or with Facebook Credits, Facebook's own currency that, for the first time, will be used to buy real-world goods.
使用信用卡、PayPal或FacebookCredits、Facebook的自有货币首次将用来购买真实的物品。
Facebook credits can be used to buy virtual gifts - such as cupcakes, toys and flowers - from the Facebook gift Shop.
Facebook的信用值可以用来从Facebook的礼品商店购买虚拟礼品，比如杯形糕饼，玩具和鲜花。
Right now, more than 400 games and applications use Facebook Credits to give people a convenient and safe way to buy virtual and digital goods on Facebook.
目前，Facebook已存在400多个消费Facebook积分币的游戏和应用。人们可以通过安全、便利的方法购买站内的虚拟数码产品，我们欢迎有兴趣的开发商和合作伙伴开拓更多消费积分币的产品。
Beginning in 2012, the biggest polluters among the airlines will be required to buy extra credits to "pay" for their carbon dioxide emissions, and the cost will have to be passed on to travelers.
从2012年开始，排放量最大的航空公司将被要求购买额外的碳排放配额，这笔费用将会被转嫁到消费者头上。
Some French sources say their plan would involve highly polluting foreign steelmakers, for example, having to buy EU carbon-emissions credits.
一些法国知情人士透露该计划还涉及高污染的外国钢铁生产商，例如它们必须购买欧盟的二氧化碳排放指标。
If your buyers are not going to be able to get credits from the Banks, they are not going to be able to even buy the crude.
如果你的买家不再能够从银行那里获得信贷，他们根本无法购买原油。
Who would buy its subprime credits?
又有谁会去购买该国的次级（碳）信贷呢？
Buy unlocked cars from many manufacturers with the credits you earn from participating in events.
你可以用参加赛事赚取的钱来向不少汽车厂商购买已经解锁的赛车。
For organizations that are concerned about carbon credits, what about if you buy carbon off-sets?
对于关心碳排放额度的企业来说，如果您购买碳抵消额度会怎么样呢？
You should save your credits and just buy a win, because it won't happen with skill ;
你需要保存你的信用，干脆买一赢了，因为它不会发生的技能。
You should save your credits and just buy a win, because it won't happen with skill ;
你需要保存你的信用，干脆买一赢了，因为它不会发生的技能。
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