It may then become permanent on the surface or fall off as a result of abrasion. This clay shows an endotherm due to dehydroxylation near this temperature. 这些纤维球可能会永远粘附在织物表面,或由于摩擦而脱落。这一粘土的曲线在此温度附近出现一个由脱羟基吸起的吸热峰。
The difference of heated area between tubes is very small, so the thermal deviation mainly results from inhomogeneous endotherm and flux. 但由于管子毛间的受热面积差异很小,过热器的热偏差主要由于吸热不均匀和流量不均匀造成。
We think that two endotherm peaks are due to the crystallize and melting behavior of the same structure and different regularity PEEKK crystalline, and that there is melting and recrystallization during heating process. 研究结果认为,在升温过程中存在结晶的熔融-重结晶过程,熔融双峰归因于结构相同而完整程度不同的PEEKK结晶的熔融行为。
Escherichia coli ( E.coli), a kind of common bacteria in the intestine of human beings and endotherm. It can be divided into two types: pathogenic and nonpathogenic Escherichia coli. 大肠杆菌(escherichiacoli.)是人和温血动物肠内普遍存在的细菌,可分为病原性大肠杆菌和非病原性大肠杆菌。