绝热的

According to the heat release rate, the reaction pathway to ignition of sample alkane is analyzed.

利用新型的绝热量热仪研究了两种典型烷烃的自加热过程，采取了增大样品容器体积和加压的方法，得到了正庚烷和正十六烷的初始反应温度、大升温速率和最大升温速率对应的温度。

Human's life is limited, but does laundry for the family member the work is infinite, so long as is willing to wash, the dirty clothes always have, in such work atmosphere, when the man full head hot perspiration, passes through an outstanding struggling hard, looks the flag of all nations resembles clothes hang all over dries in the sun clothes pole's time, the man had realized unconscious has borne hardships and stood hard work the work pleasure which brings.

人的生命是有限的，可是为家人洗衣服的工作是无限的，只要肯洗，脏衣服总还是有的，在这样的工作氛围中，当男人满脑瓜子热汗，经过一番卓绝的苦战，看着万国旗似的衣服挂满晾衣杆的时候，男人已不知不觉地体会到了吃苦耐劳带来的工作乐趣。

The results show that the toughness of over-heated zone increased greatly because of austenite film lying in lathy martensite and a few ferrite.The toughness of fine grained zone decreased due to many factors,such as acicular martensite,a small quantity of austenite film,carbide separation and so on.

结果表明，10Ni8CrMoV这一新型钢种的模拟焊接热影响区的过热区和细晶区表现出与绝大多数材料完全相反的规律，过热区存在少量的铁素体组织，马氏体板条束之间形成了一定量的奥氏体薄膜，这些韧度相的存在使得过热区的冲击韧度与基体相比有了较大的提高；细晶区部位奥氏体含量很少，细小的板条马氏体端部呈针状特征造成应力集中，易于诱发裂纹。

This paper deals with how thermal inertia and adiabatic effect of an object welding And what flame should be applied in oxy-acetylene welding with silver-copper solder and the high temperature area of flame are also discussed then the effect of free oxygen and free carbon on welding is analyzed.

探讨了物体的热惰性和绝热效应对焊接的影响，讨论了采用银铜焊料进行氧－乙炔焊时应该运用的火焰和火焰的高温区域。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。