这项技术依赖于嵌入在每个手机中的微型计算机芯片，它可以与商店、火车站和自动售货机中的读取器进行无现金支付。
The technology relies on a tiny computer chip, embedded in each cell phone, which communicates with a reader-device at stores, train stations and vending machines for cashless payments.
凯悦发言人罗莉。亚历山大说，落在凯悦酒店常见失物有：护照、信用卡、身份证、计算机、婚戒和其他首饰、MP3和现金。
At Hyatt hotels generally, passports, credit CARDS, state ID CARDS, computers, wedding rings and other jewelry, MP3 players and cash are most often left behind, says Hyatt spokeswoman Lori Alexander.
缴获了现金和计算机，拘留了48人。
人们还可以不用现金而使用信用卡消费，计算机将人们带到了一个“无现金”的时代。
One could also use credit card without the cash, the computer will bring people to a "cashless" era.
计算机：你必须有一部计算机，而且是附计算折现现金流量及内含回报率财务功能的。
Calculator: a financial calculator is required, of a type that can do discounted cash flow and internal rate of return calculations.
计算机：你必须有一部计算机，而且是附计算折现现金流量及内含回报率财务功能的。
Calculator: a financial calculator is required, of a type that can do discounted cash flow and internal rate of return calculations.
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