Summer leaves are green because they are full of chlorophyll, the molecule that captures sunlight converts that energy into new building materials for the tree.
夏天的树叶是绿色的，因为它们富含叶绿素，这种捕捉阳光的分子可以将这些能量转化为新的树木生长材料。
The new materials enables the battery to completely discharge the stored energy in three hours, meaning that it is ideal for laptops, but not very good for hybrid vehicles use.
新材料能使电池在三小时内完全放电，意味着非常适用于笔记本电脑。但是对混合燃料汽车来说还不够好。
Composite hollow concrete block with bearing and energy saving is one of the satisfactory new wall materials for building energy saving.
承重节能复合混凝土空心砌块是性能良好的新型墙体材料之一。
Chemistry will help meet this challenge by discovering new materials that harvest solar radiation, store energy for deferred use, and reconvert stored energy when needed.
化学将有助于我们迎接这一挑战，发现新的材料，收获太阳能贮存延期使用。
This work set a new direction for preparation of composite phase change energy storage materials, and laid the groundwork for practical applications in the future.
该研究拓展了新型相变储能复合材料制备研究的领域，同时也为推进其更广泛的研发应用奠定了基础。
The environment and energy problems arouses concerns about finding new fuel to replace rock oil, biodiesel is a excellent candidate for its renewable raw materials and little pollution.
面临日益加剧的能源和环境问题，生物柴油以其原料可再生性和环境友好性而成为当今能源领域研究的热点。
The environment and energy problems arouses concerns about finding new fuel to replace rock oil, biodiesel is a excellent candidate for its renewable raw materials and little pollution.
面临日益加剧的能源和环境问题，生物柴油以其原料可再生性和环境友好性而成为当今能源领域研究的热点。
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