总之在大量的实验基础上，对不同掺量的超细矿渣粉高性能混凝土的强度、体积稳定性、抗冻性等耐久性进行了全面的分析。
In a word, based on plenty of experiment, the intensity, volume stability and freezing-resistance of this new kind of high performanced concrete have been completely analyzed.
阐述了混凝土冻融破坏的原因、机理，并通过实验验证了硅粉对混凝土抗冻性能的影响。
This paper expounds origin and mechanism of concrete of freezing and thawing destroy. The test result validates that silicon powder have great impact on concrete frost resistance.
应用真空冻干技术加工脱水蒜片，利用大型设备获得优质大蒜粉生产的最佳工艺参数。
This article expounds on the optimum technological parameters in applying vacuum freeze-drying technology to manufacture dehydrated garlic chips and using giant equipments to produce garlic powder.
研究了以银杏为原料生产冻干银杏粉的工艺及设备选用。
The processing technology of freeze-drying ginkgo powder and the equipment used for producing powder were introduced.
主要产品有：抗生素无菌粉针瓶塞、输液类胶塞、冻干类瓶塞、口服液瓶塞及垫片等系列。
Main product are: Injections vial stopper, Infusion bottle stopper, Freeze drying stopper, Oral stopper and Lines etc.
研究表明，该本构模型能较好地描述冻融后粉质粘土的力学特性。
The research has shown that the proposed DSC constitutive model can describe the mechanical of the stratum preferably.
研究表明，该本构模型能较好地描述冻融后粉质粘土的力学特性。
The research has shown that the proposed DSC constitutive model can describe the mechanical of the stratum preferably.
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