a study of European drama, from Ibsen to the present day从易卜生到现代欧洲戏剧的研究These time-worn techniques are often very effective approaches to the illnesses of the present day.这些古老的疗法在治疗当今的疾病时往往非常有效。The lecture will trace the d...
Barium is found in some oilfield brines in concentrations greater than 100 mg / litre.在有些油田卤水中,钡的浓度大于100毫克/升.Practical applications for heat flow measurements in ocean floors are the location of hot brines.洋底热流量测量的实际目的是圈...