This thesis focuses on the preparation of such nanocomposite films based on polyoxometalates by combination of layer-by-layer self-assembly technology with in situ chemical reaction.
本论文工作以多金属氧酸盐为核心通过交替沉积技术与原位化学反应相结合来制备此类复合膜。
With an approach of combination of thermal rising test of cubic block in-situ and back analysis, the thermal retardation capability of polystyrene foam board is analyzed.
采用施工现场混凝土立方体非绝热温升试验和反演分析相结合的方法，对聚苯乙烯泡沫塑料板外贴法的保温能力进行分析研究。
The ground floor is made from a combination of cast in-situ concrete and cement blocks, which have been covered in white plaster.
一楼是由现浇混凝土和水泥块组成，已覆盖着白色的石膏。
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