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...
Yes, The briar patch is our fear and our greed.是的, 所谓的荆棘就是我们的恐惧和贪婪.Patch testing showed that the patient was sensitive to ammoniated mercury , mercury, mercuric chloride and mercurochrome.实验室及辅助检查:斑贴试验示白降汞、金属汞 、 氯化汞、红汞呈阳...
Over the years several similar theories have been put forward.几年来已经有好几个类似理论相继提出。He has put forward new peace proposals.他提出了新的和平建议。The teacher responded affirmatively to the question that student put forward.老师对那个学生的问题作了肯...
Emerson's Scottish friend Carlyle, once gaily radical, turned sour.埃默森的苏格兰朋友卡莱尔, 一度是劲头十足的过激派, 后来也垂头丧气.Women in furs and men in greatcoats moved gaily in the wintry air.淑女们披着皮裘,绅士们身着大衣,在这凛冽的严寒中欢天喜地地走来走去.Gaily - dress...
急救员要接受现场护理的额外培训.Paramedics are to have extra training in administering on - the - spot treatment.几乎所有关于婴儿护理的书籍中内容最多的一章都是喂养。The longest chapter in almost any book on baby care is on feeding.需要医疗护理的孩子们正在庭院里等着.The children ...