The novel design of the cooling-heating cycle unit facilitates rapid change of temperature and can provide a uniform temperature filed in the rockfill specimens.

采用了内外兼顾的温控设计思路，不仅可以使试样快速实现温度的变化，且能为试样提供均匀的温度场。

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They include advanced, membrane-filtered wastewater treatment systems, solar-powered, high-efficiency lighting and natural gas combined-cycle turbines that will deliver power, heating and cooling.

它们包括先进的薄膜过滤污水处理系统、高效的太阳能照明，以及用于供电、供热和制冷的天然气联合循环涡轮机。

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The main factors that affect the grain refinement are heating and cooling rate, holding time and cycle index.

影响细化效果的主要因素有：加热速度、保温时间、冷却速度和循环次数。

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Beckstoffer has figured out that a certain altitude--from about 600 to 730 meters--in the right part of Lake County has a heating-and-cooling cycle similar to Napa's.

FORBES: Magazine Article

The glaze is applied to a fired stoneware vessel, which is then fired again in a repeated cycle of six stages of heating and cooling where precise temperatures matter a great deal: either over- or under-firing will spoil the effect.

UNESCO: Culture