This kind of flowers needs a constant temperature room to grow fine.

这种花卉在恒温室里才能长得好。

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However, disturbances from inside and outside of the constant temperature room, such as infiltration air, the equipment radiation fluctuation will affect the temperature stability.

而恒温室内外扰量多有渗透风、设备散热量波动等，导致了其恒温稳定性很难达到预期效果。

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Cold plate: with constant temperature water tank cooling below room temperature.

冷板：可带制冷的恒温水槽冷却低于室温。

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Unlike large glass mirrors which are subject to the vagaries of humidity, thermal dynamics and constant deformation from gravity itself, liquid mercury which remains molten at room temperature can reflect as much as 75 percent of incoming starlight with little of the fuss associated with large conventional mirrors.

FORBES: Liquid Mirror Telescope Technology Finally Going Mainstream