influenza 四级六级专八

They took steps to prevent the spread of influenza.

他们取措施阻止流感的传播。

The whole village was attacked with influenza.

整个村子的人都得了流行性感。

These pigs had acquired lungworm infestations presumably containing masked influenza virus under natural conditions.

猪在自然条件下已受到含有隐蔽流感病毒的肺丝虫寄生。

She takes a vaccine against influenza every fall.

她每年秋季接种流感。

The last attack of influenza left me rather grogg.

上次患流感使得我软弱无力。

The last attack of influenza has left me rather groggy.

上次患流行性感后使我至今软弱无力。

The doctor diagnosed the illness as influenza.

医生诊断此病为流行感。

Objective Preparation of specific transfer factor (TF) of avian influenza virus (AIV) and approach of immunopotentiation action to avian influenza vaccinum inactivatum.

摘要目的制备流感病毒特异性转移因子并探讨其对流感灭活的免增效作用。

As a rule the swine infested with the lungworms carrying the "masked virus" did not develop swine influenza immediately upon infestation with the lungworm.

通常，受到携带了“隐蔽病毒”的肺丝虫侵袭的猪，并不因肺丝虫的侵袭立即发生流感。

Neuraminidase is a kind of glycosidoprotein, it resides the surface of influenza virus A and B-, and plays a key part in the process of virus duplication and infection.

神经氨酸酶是存在于A、B型流感病毒表面的糖蛋白，在流感病毒复制和感染过程中起关键酶的作用。