A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent. 以甲酚红为发色剂,硼酸为显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。
It is concluded that the endogenous heat toxin is the cardinal factor leading to apoplexy.Its formation and development experience three stages like latent,delomorphic and acute changeable ones. 其形成与演变大体经历了隐匿态、显现态、极变态三期,其致病具有骤发性、酷烈性、火热性、兼挟性、善变性、顽固性等特点。
Its formation and development experience three phrase such as latent,delomorphic,acute changeable.Its occurrence has such characteristics as fulminant,violent,heat,mixing,changeable and obstinate. 其形成与演变大体经历了隐匿态、显现态、极变态三期,其致病具有骤发性、酷烈性、火热性、兼夹性、善变性、顽固性等特点。
