Insulation: insulation material sandwiched between the outer wall of the intermediate, wall complex structure, there are still existing cold bridge.
夹心保温：其保温材料夹在外墙的中间，墙体的构造复杂，仍有冷桥存在。
The microcapsule used for paper was prepared using nature macromolecule material sodium alginate and chitosan as wall and a colorless dye oil as core by complex-coacervation.
采用天然高分子物质壳聚糖、 海藻酸钠为壁材，无色染料油溶液为芯材，通过复合凝聚法制备纸用微囊。
The slow-release microcapsule water suspension agent uses the sethoxydim as core material by complex coacervation method and uses the gelatin and the arabic gum as wall material.
它是采用复凝聚 法，以稀禾定为芯材、以明胶和阿拉伯胶为壁材的缓释型微胶囊水悬剂。
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