相发生变化时,焓也发生变化.A change in enthalpy also takes place when a change of phase occurs.本文将给出水溶液中离子的绝对标准生成焓.In this paper, the ionic absolute standard heat of formation is gotten.节流过程焓不变.The enthalpy is constant in the throttl...
Garnet amphibolites from Beiyuan in southwestern Zhejiang Province are the products of high - amphibolite facies metamorphism.浙西南北园的石榴斜长角闪岩是一次高角闪岩相变质作用的产物,原岩为玄武质火成岩.The amphibolite and basic granulite may be comparable t...
The case - hardening or carburizing process is in wide use.表面淬火 或渗碳法应用十分广泛.Campus environment to achieve the " hardening, green, landscaping, clean up. "校园环境实现了 “ 硬化 、 绿化 、 美化 、 净化 ”.The material with high water is a new...
偏偏风力又增强了,这只轻舟以更大的速度向前漂去.The wind inopportunely freshened , rendering the drift of the light craft much more rapid.他过去常常在夏日午后驾轻舟荡漾.He used to be pottering about in a canoe on summer afternoons.岛峡风光看不尽啦, 轻舟飞过万重山啊哟.The isla...
There are no all-embracing EC directives on race equality.关于种族平等，欧盟指令也无法面面俱到。His hospitality was instantaneous and all-embracing.无论何时无论对谁他都是很好客的。I intend to use these terms in a deliberately non-specific and all-embracin...