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Vaccine programs are still in the experimental stages.
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疫苗研究还在试验阶段。 |
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Vaccines and anti-virals would be in short supply in the early stages of any global flu pandemic, when measures from quarantines to travel warnings could save lives, they added.
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他们还称，在全球性流感大流行的早期阶段，将出现疫苗和抗病毒药物供应短缺的情况。通过隔离检疫及旅游预警可以挽救许多生命。 |
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Vaccines are powerful weapons in the human arsenal against infectious disease and among the most effective interventions in public health.
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疫苗是人类对抗传染病的武器中，火力最强的，也是维护公共卫生最有效的做法之一。 |
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Vaccines are specific for each animal.
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疫苗是特殊的对于每一人动物。 |
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Vaccines specific to the different hepatitis viruses, or immune globulin where the vaccine is not available, are highly recommended for persons who do not already have immuity.
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对于那些没有疫能力的人来说，注射专为对抗不同类型肝炎病毒而设的疫苗或免疫球蛋白，是极为有效的。 |
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Vacuolar compartmentalization appears to be the source of tolerance of metal-accumulating plants.
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金属离子在液泡中的区域化分布是植物耐重金属的主要原因。 |
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Vacuum Pen device is used to lift up and place BGA from/on mainboard to meet BGA non-touch nature.
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真空吸放笔装置,实现零作用力吸放功能,符合BGA免触的特性,无损拆焊的组件。 |
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Vacuum circuit breaker with permanent magnetic actuator adopt two steady state two coil configuration, which is developed by many big companies include ABB.
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摘要ABB等诸多大公司研制的永磁机构真空断路器，大多采用双稳态双线圈结构。 |
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Vacuum diffusion welding of refractory steel to heat resistant alloy was investigated in this paper.The effect of welding parameters on the deformation ratio of joints was examined.
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针对耐热合金与耐热钢的真空感应扩散焊，研究了扩散焊连接工艺参数对接头变形率的影响、接头变形率与接头性能的关系以及不同接头变形率的微观形态。 |
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Vacuum oven is designed specially for drying of material which is thermo-sensitive of decompounded and oxidative easily it can be filled with inert gases, which is especially for a rapid drying of some compound material.
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真空干燥箱专为干燥热敏性、易分解和易氧化物质而设计，能够向内部充入惰性气体，特别是一些成分复杂的物品也能进行快速干燥。 |
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Vacuum packer can complete the whole process of pumping air into vacuum state, sealing, lettering, cooling and exhaust in terms of the process, but just need to press the vacuum cover.
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产品说明：真空包装机只需按下真空盖即自动按程序完成抽真空、封口、印字、冷却、排气的全过程。 |
