污水直接膜过滤可实现水、肥双成分农业资源化。
Wastewater resource and nutrient could be reclaimed by direct filtration of raw wastewater with membrane technology.
其次就是双酚A（Bisphenol A）。 这种聚碳酸酯（polycarbonate）的一种成分，在锡罐内层，儿童喂食杯和包括婴儿奶瓶在内的塑料瓶里都含有。
The next suspect would be Bisphenol A, a component of polycarbonate found in the lining of tin cans, children’s feeding cups and in plastic bottles, including baby bottles.
每块板上包含的把可以太阳光浓缩400倍的小晶体，主要成分是砷化镓光电池。并且跟随太阳轨迹双轴工作。
Each panel contains small lenses that concentrate sunlight by 400 times onto strips containing gallium arsenide photovoltaic cells. Dual-axis trackers follow the sun's trajectory.
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