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- The spread of pests damaged countless fruit trees. 虫害的蔓延损害了无数果树。
- Attempts are being made to arrest the spread of the disease. 现正设法遏止这种疾病的蔓延。
- The government is urged to take measures to combat the spread of aids. 人们敦促政府采取措施以防止爱滋病的传播。
- The rapid spread of the disease is alarming the medical authorities. 这种疾病的迅速蔓延使医疗当局感到忧虑不安。
- This areicle introduces the ways of constructing intricate mass concrete using conventionalconstruction machines and tools, and the control for formation and spread of cracks of mass con-crete with certain necessary technique and structural measures. 本文介绍了用常规的施工机具施工复杂的大体积混凝土的方法,并以一些必要的技术、构造措施控制大体积混凝土裂缝的产生和开展。
- The spread of the prairies was indeed a startling sight. 草原的浩瀚确是奇观。
- The newly developed drug has arrested the spread of the disease. 这种新药遏止了疾病的蔓延。
- It doesn't have the side-effects of crack cocaine. 它可没有高纯度可卡因那样的副作用。
- He asked the dealer for a nickel of crack. 他找毒贩要价值五美元的可卡因药丸。
- Some birds have the fanwise spread of their tails. 有些鸟的尾巴展开如扇。
- Crowded conditions favour the spread of disease. 拥挤的条件便于疾病传播。
- Shut doors to delay the spread of fire. 把门关上以延缓火势的蔓延。
- Grain size had some effect on the rate of crack propagation. 晶粒尺寸大小对裂纹扩展速率也有影响。
- The inferential Junggar old land often situated below sea level in the period of cracking and spreading of the old land. 在区域性古陆裂解和伸展的背景下，推测准噶尔古陆经常位于海平面以下。
- The new drug arrested the spread of the disease . 这种新药阻止了疾病的蔓延。
- And there is twin dynamic recrystallization in the HERT process.The twins and secondary twins can hinder the spreading of cracks. 变形过程发生了孪生动态再结晶，孪晶和二次孪晶的产生可以阻碍裂纹扩展，镁在基面滑移与孪生的交互作用下形成微晶和孪晶位错；
- We tried hard to check the spread of the disease. 我们努力制止这个疾病的蔓延。
- He's a person who enjoys a drink and a bit of crack. 他是个喜欢喝两杯又爱聊天的人。
- What is the UN doing to stop the spread of arms? 联合国如何制止武器扩散?
- The spread of cholera alarmed us. 霍乱流行使我们恐慌。
