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- That is to vaccinate a pullet flock at least twice for IBD. 这就是:对青年鸡至少进行2次IBD免疫。
- Of or relating to vaccination or a vaccine. 牛痘的,种痘的种痘或疫苗的,与种痘或疫苗相关的
- It may become possible to vaccinate against brain tumours. 接种疫苗预防脑瘤将成为可能。
- Health workers say it is important to vaccinate all children in a community. 从事健康工作的人员表示在一个社区内对所有的孩子使用小儿麻痹疫苗是非常重要的。
- Edward Jenner demonstrated how to vaccinate children against smallpox. 爱德华詹纳演示了如何为儿童注射这种疫苗来预防天花。
- Local health officials then can plan the best times to vaccinate people. 这样,当地的卫生官员就可以安排最佳时间给人们接种疫苗。
- A few showed active response to vaccination as 18 days of age. 一些实验表明最早在18日龄免疫是有效的。
- At home it began a program to vaccinate children against infectious childhood diseases. 在国内开展了接种计划,予防儿童传染病等。
- France detected its first case, in a wild duck in Lyon, this weekend, and officials have since decided to vaccinate poultry in three at-risk areas. 这个周末,法国在里昂的一只野鸭身上发现了该国的第一个病例,并且官员们随后已决定给三个风险地区的家禽接种疫苗。
- At home it began a program to vaccinate children agai t infectious childhood diseases. 在国内开展了接种计划,予防儿童传染病等。
- Chinese officials have vowed to vaccinate the country's entire stock of poultry. 中国官员誓言要对全国所有家禽进行免疫接种。
- Health officials are launching a campaign to vaccinate eight million children after a case of polio was reported there . 卫生组织在一件小儿麻痹症的案例被曝光后发起了为八百万儿童打预防针的战役。
- How much do all these figures stack up to? 这些数字的总和是多少?
- The campaign is also involved in efforts to vaccinate African children against measles and polio. 这项运动还包括努力为非洲儿童提供麻疹及脑灰质炎疫苗.
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- Foreign nationals were asked to leave the country. 外国侨民被要求离开该国。
- The main mission of GAVI is to vaccinate as many children as possible against vaccine-preventable diseases. GAVI的主要使命是对尽可能多的儿童进行预防接种,使其抵抗能够通过疫苗预防的疾病。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- Local help phy shows health officials then can plan the best times to vaccinate people. 然后地方的健康官员能计划最佳的时机给人们疫苗。