单一大峰是在升温速率较快的条件下，各微区在较短时间内相继发生相变而形成的单一合成波。
The big peak is a synthetic wave because those micro-fields transform one after another in very short time during the course of quick heating.
这些特征温度随dsc升温速率的增大，不断向高温区偏移，其中晶化行为的这种动力学效应比其玻璃转变的更为显著。
The characteristic temperatures are gradually tended to high temperature zones with DSC heating rate increase, where the dynamic effect of crystallization is much higher that of glass transition.
热硬度，即材料由于存在于切削区的高温而升温时仍能保持其硬度的能力。
Hot hardness, which is the ability of the material to retain its hardness at elevated temperatures in view of the high temperatures existing in the cutting zone.
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