As heating die sleeve, a few grain charcoal is added and oxygen is consumed by charcoal burning so that oxidation burning loss is reduced.
在加热模套时，可放入少量颗粒木炭，通过木炭的燃烧消耗氧气达到减少氧化烧损的目的。
The oxidation mechanism was well explained by reactive element effect and grain size effect.
利用反应元素效应和晶粒尺寸效应可以较好地解释该氧化动力学机制。
The oxidation degree of grain boundaries and crack propagation are qualitatively analyzed based on crack density and percentage of intergranular crack.
用裂纹密度和晶界裂纹的比例对晶界氧化的程度及裂纹扩展情况定性地加以分析。
The main cause of better corrosion resistance was due to growth of granules, decrease of grain boundary area, and formation of thick and compact oxidation film on the coating surface.
晶粒长大、晶界面积减少以及镀层表面生成较厚的、致密的氧化膜是耐蚀性提高的主要原因。
A reduced sample grain size will result in a strong oxidation, thus the KBr disc technique for infrared spectroscopic analysis requires a strict control of the sample grain size.
样品粒径减小会导致样品严重氧化，因此压片法红外光谱分析要严格控制样品粒径。
This paper explains the role of metallic materials grain boundary in high temperature oxidation behaviour of pure metals and alloys in brief.
扼要阐述了金属材料晶界在纯金属与合金高温氧化中的作用。
The more the content of residual copper in steel, the more severely the oxidation corrosion occurs on grain boundary and matrix, the greater the hot brittleness tendency;
残余铜含量越高，晶界与基体界面氧化腐蚀越严重，热脆性倾向越大；
The results show that the chemical vapor deposited carbon can apparently improve the oxidation property of fine grain graphite, especially for high temperature deposition.
结果表明：化学气相沉积炭，尤其是在高温沉积情况下，可明显提高细颗粒石墨材料的氧化性能，但对于粗颗粒石墨氧化性能的影响较小。
The results show that the chemical vapor deposited carbon can apparently improve the oxidation property of fine grain graphite, especially for high temperature deposition.
结果表明：化学气相沉积炭，尤其是在高温沉积情况下，可明显提高细颗粒石墨材料的氧化性能，但对于粗颗粒石墨氧化性能的影响较小。
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