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surface structure造句
31 The surface structure, morphology of microsphere and heat property were analyzed by IR, SEM, DSC etc. 32 The structure give in 6 2 f is rule out as a possible surface structure. 33 The films transmittance and surface structure were investigated by means of Ultraviolet spectrophotometer, AFM and XRD. 34 The results show that the CWS rheology of low rank or high ash coal is mainly due to the physical and chemical properties as well as surface structure characteristics of coal. 35 Because of the particularity of surface structure of solar panel substrate, the classical measuring methods can not satisfy the requirements of planeness measurement. 36 The ependymal surface structure of the third ventricular infundibular region were studied at various phases of the estrous cycle in the adult female rat by scanning electron microscopy.