易混淆的单词： Titer

And titer both came back negative .

和滴定试验结果都是阴性的。

Objective to improve the veracity of antibiotics titer evaluation by cylinder-plate method .

目的提高管碟法测定抗生素效价的准确性。

Trivalent oral polio vaccine , geometric mean reciprocal titer ( gmrt ) , immune persistence .

脊髓灰质炎疫苗，中和抗体，阳性率，几何平均滴度，免疫持久性。

Influence of the different immunized strategy on the antibody titer to trimeresurus mucrosquamatus snake venom .

探讨同免疫模式对抗壳花蛇毒抗体效价之影响。

Neutralization titer in sera of rabbits immunized with hfrs inactivated vaccine .

原液灭活疫苗免疫家兔血清中和抗体的测定。