他们的课程包括基础卫生学和医疗知识.Their course of study includes elementary hygiene and medical theory.方法采用文献研究、现场环境卫生学调查与可行性研究相结合的方法.Methods review and field survey were applied for the study.本文对服装设计在服装卫生学方面有一定的参考价值.This paper is very ...
Drugs are a scourge that is devastating our society.毒品是破坏我们社会的一大祸害。the scourge of Heaven灾殃, 祸患...the best chance in 20 years to end the scourge of terrorism...20 年来消灭恐怖主义祸害的最佳机会Do you think the death of Lorenzo is the sc...
他把个人回忆录与英国电视的故事紧密结合在一起。He intertwines personal reminiscences with the story of British television.他们认为电视的问世将使观众涌向影院的现象不复存在。They thought the arrival of television would deal a death blow to mass cinema audiences.电视的出现沉重地打...
并给出钢丝网砂浆加固钢筋混凝土板的极限弯曲承载力计算公式.Formulas for calculating ultimate moment capacity of strengthened slabs were given.通过转炉出钢深脱硫, 其脱硫效率能达到45%~55%.By converter taping strong desulphurization, the desulphurizing rate could reach ...