汉英词典
Chinese-English Dictionary
MEANING OF 陰性
陰性 (阴性)
negative / feminine
诊断疾病时进行某种试验或化验结果的表示方法。说明体内没有某种病原体存在或对某种药物没有过敏反应﹐例如注射结核菌素后并无红肿等反应时叫做结核菌素试验阴性。 语言学名词。某些语言里名词(以及代词﹑形容词)分别阴性﹑阳性﹐或阴性﹑阳性﹑中性。
() yīn xìng
EXAMPLE SENTENCES

对照组历年来均为阴性

The control group was negative result during 20 years.

其它环境样本呈阴性

Other environmental sampling was negative.

血清肿瘤标志物均为阴性

Tumor markers in patients' serum were all negative.

抗磷脂抗体实验阴性

Test for antiphospholipid antibody was negative.

她的孕检呈阴性

Her pregnancy test was negative.

供受体巨细胞病毒感染状态均为阴性

Cytomegalovirus infection status in both donor and recipient was negative.

外源病原检查结果为阴性

The result of the test of outer virus was negative.

德语中有三性:阳性、阴性和中性。

There are three genders in German: masculine, feminine and neuter.

抗核抗体、类风湿因子均阴性

Antinuclear antibody and rheumatoid factor were negative in both periods.

NI病原菌主要为革兰阴性杆菌。

Main microorganism organism of ni was gram negative rod.