缺少抗蛇毒血清和缺少救治蛇蛟伤治疗办法的状况在那儿十分普遍.Shortages of antivenom medicines, the treatment for snakebite, are common there.另一方面,还致力于帮助那些抗蛇毒血清的生产厂家改善其产品(质量).Another goal is to help manufacturers of antivenom medicines improve their pr...
他那本带有精美插图的书见证了他对大学的热爱。His beautifully illustrated book well attested his love of the university.对她来说，书就像面包一样，是生活必需品。For her, books were as necessary to life as bread.她通过描摹旧故事书上的图画学会了画画。She learned to draw by tracing pict...
However, the modulation - demodulation of ultraviolet and voice transmission are the key technologies.然而, 紫外光通信的 调制解调技术 以及语音传输是整个系统的关键难点.Introduce and analyze the key module of demodulation technologies, for example NCO ...
Deep inside the awareness was stirring that something was about to happen.内心深处隐隐感觉到有什么事即将发生。I tried to reassure her, 'Don't worry about it. We won't let it happen again.'...我试图使她安心，“不要担心。我们不会让它再次发生了。”...
有关瘟疫的谣传很盛行.Rumours about the plague were rife.那里是一再发生瘟疫的策源地.There is the source of the recurring pestilence.人类历史上经常可以看到瘟疫的踪影,瘟疫也给人类带来了巨大的苦难.There was plague everywhere in the history and it brought grave misery....