Allows community to take advantage of new technologies that may appear and that offer improved usability, cost effectiveness or energy efficiency.

允许社区享用新技术带来的提升的易用性，成本效益或能源效率。

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New innovations increased efficiency and production doubled every two years. Rubber could be produced at only a fraction of the cost of collecting wild rubber in Brazil.

新的革新技术提高了效益，橡胶产量每2年翻一番，在那里生产橡胶的成本只是巴西采集野生橡胶的成本的很小一部分。

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Most new entrants brand themselves low-cost carriers. But experts say many have cut fares without improving efficiency.

大多数新的航空公司以价格低廉为卖点，但专家们认为他们削减了费用但并未提高自身效率。

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With this arrangement, Samsung and Nanosys will work together to create a new generation of cost effective, higher-efficiency products in the fields of solar, LED, memory, semiconductor, and display.

ENGADGET: Nanosys forms alliance with Samsung to further the art of nanotech, fight the gray goo menace

He said efforts were being made to find "cost and efficiency improvements" and establishing new ways generating income for the trust.

BBC: Kettering General Hospital 'failing patients'

Even though Toyota is officially still committed to support its manufacturing base in Japan, it hopes to ride out the current slump in demand and adverse foreign exchange movement through cost-cutting, hyper-efficiency and collaboration on new technology with parts suppliers.

FORBES: Toyota Burned By Land Of The Rising Yen