这种方法在过去可能奏效，但随着西方人缩减健康账户，廉价技术又在东方兴起，情感因素需要变得更为经济。
That may have worked in the past, but as health budgets are squeezed in the West and cheaper technologies emerge from the east, emotion will surely yield to economics.
技术本身不会带来变革，但它可以使得改变能够更容易、更为廉价和高效。
Technology on its own will not bring reform, but it can make changes easier, cheaper and more effective.
目前更为简单廉价的技术，通过给动物注射可以扩散进入血液系统的荧光染剂，实现内部器官成像。
A cheaper and simpler technique involves injecting the animals with fluorescent dyes that are diffused into the blood stream and channeled to the internal organs.
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