It is proved by fractal theory that the welded state of every micro zone at welded surface is uneven in the formation process of isothermal superplastic solid-state welding joint.
这也从分形理论的角度证明了在超塑性固相焊接头的形成过程中，焊接面各微区的焊合状态是非均匀性的。
The emulsification of single emulsifier, physical mixed emulsifier and phospholipids membrane emulsifier were evaluated by the method of surface (interfacial) tension isothermal curve comparison.
采用表(界)面张力等温线比较法评价了单一乳化剂、物理混合乳化剂、混合磷脂膜乳化剂的乳化能力，为乳化剂的选择提供依据。
The results indicated that surface excess concentration was linear to solution concentration at low concentrations linear isothermal adsorption equation was given.
结果表明：在溶液浓度较稀时，表面过剩浓度与溶液浓度呈线性关系。
Use the isothermal sealing cutter, its surface spray TEFLON COAT, the seal is even and secure.
恒温式封切刀，表面喷涂特氟龙，切口平整、牢固。
Use the isothermal sealing cutter, its surface spray TEFLON COAT, the seal is even and secure.
恒温式封切刀，表面喷涂特氟龙，切口平整、牢固。
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