片语

maternal derived antibody通过卵黄得到母源抗体

maternal antibody level母源抗体水平

maternal antibody against newcastle disease新城疫母源抗体

maternal serum antibody titer抗体效价

Maternal anti-HAV antibody母传甲肝抗体

maternal l antibody母体抗体

maternal transferred antibody母传抗体

Loss of maternal antibody母体抗体的损失

the maternal antibody母源抗体

英汉例句

• If a field virus is present in the house, it will probably break through maternal antibody and start to spread before a traditional vaccine can even start to be effective.

  如果IBD野毒存在鸡舍，它就有可能突破母源抗体，在传统疫苗起效前开始传播。

• It is felt the killed vaccine either neutralize the remaining maternal antibody or just more easily starts the development of immunity.

  灭活苗可以中和剩余的母源抗体，或更易于激活机体免疫力的产生。

• It was thought that if the early danger period could be covered by maternal antibody from vaccination or previously exposed parents, then the progeny ought to be protected.

  一般认为，在这个早期的危险阶段，如果雏鸡通过种鸡疫苗免疫获得母源抗体，或因种鸡非产蛋期染病获得母源抗体，可以避免感染此病。

• The dynastic indicated that the maternal antibody level and its maintenance time of 1500 meat ducklings from three groups paralleled to that of their parents.

  三批1500羽肉鸭雏鸭母源抗体消长规律的试验表明，雏鸭母源抗体水平高低及维持时间长短与父母代抗体水平高低呈正比。

• Most parent flocks are vaccinated with both live vaccines and killed oil-emulsion products which produce a high level of maternal antibody that protects the chick for its first 3-4 weeks of life.

  大多数的父母代鸡群经过了IBD活苗和灭活油苗的免疫，以产生高水平的母源抗体对3-4周龄的雏鸡提供保护。