不断变化的建筑规范、人们逐渐发展的品味，以及维护这些精美的旧标志牌的高昂成本，让企业欣然接受了发光二极管。它们节约能源，但成本仍然很高。
Changing building codes, evolving tastes, and the high cost of maintaining those wonderful old signs have businesses embracing LEDs, which are energy efficient but still carry great cost.
在过去几年中，portals无论是在企业还是在增强的portlet 2.0 (JSR 286)规范中都得到了长足发展。
Portals have gained a lot of ground over the past few years, both in the enterprise and with the new enhancements of the portlet 2.0 (JSR 286) specification.
大力发展社区卫生服务，建立规范合理的教育收费制度。
Vigorously develop community health services, establish a standard of reasonable education system.
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