查询词典 influenza

Examples of this type of vaccine s are those that fight influenza, typhoid fever, and cholera.

这类疫苗有抗流感、伤寒和霍乱的疫苗。

Examples of this type of vaccines are those that fight influenza, typhoid fever, and cholera.

这类疫苗有抗流感、伤寒和霍乱的疫苗。

But the National Institute of Pharmacy of Tamiflu and RealCIX sand is still effective, but in the past influenza season were on type H1N1 Tamiflu produced by spontaneous resistance has been so virologist uneasy.

但国家研究所药学的克流感和瑞乐砂仍然有效，但在过去的流感季节是达菲型H1N1病毒产生的自发抵抗已如此病毒学家不安。

Recombinant plasmid pSVH 7 DNA of avian influenza virus H7 subtype heamagglutinin gene was encapsulated with DC-chol/DOPE liposomes and PC/chol/SA liposomes separately. Two-week old SPF chickens were intramuscularly inoculated with 50 μ g/0.2ml of the liposome entrapped PSVH 7 DNA. Four-weeks later, each chicken was challenged with 0.1ml 〓 AIV . One week after the challenge, the secretion of the cloacas was collected and transfected to chicken embryos to isolate the virus. The virus was isolated from 6/6 of the control group, 1/6 of the naked DNA group, 1/6 of the PC/chol/SA entrapped DNA group and 0/6 of the DC-chol/DOPE liposome entrapped group. The HI antibody titers (log2) of the four groups were 6. 83±0.98, 7. 0±1. 26, 7. 83±1. 17 and 8. 00±0.89 respectively 1-week after challenge, and 8. 5±0.55, 8. 17±0.82, 8. 68±0.45 and 9. 33±0.54 respectively 2-week after challenge. The results showed that inoculation of liposome entrapped DNA significantly enhanced resistance to virosis in animals.

将含禽流感病毒H7亚型血凝素基因的重组质粒pSVH7用DC-chol阳离子脂质体和胆固醇／卵磷脂／十八胺脂质体包裹，免疫2周龄SPF鸡，4周后用同型禽流感病毒进行人工感染，1周后采集泄殖腔分泌物分离病毒，结果未免疫组6／6分离到病毒，裸质粒DNA免疫组1／6分离到病毒胆固醇／卵磷脂／十八胺脂质体包裹DNA免疫组1／6分离到病毒，DC-chol脂质体DNA免疫组没有分离到病毒（0／6）：人工感染后1周各组的HI抗体（Log2）分别为6.38±0.98，7.00±1.26，7.83±1.17，8.00±0.89，2周后为8.50±0.55，8.67±0.82，8.68±0.45，9.33±0.52，脂质体包裹组在同期均高于未免疫组和裸DNA免疫组，表明脂质体包裹质粒DNA免疫动物后，能增加动物对病毒感染的抵抗力和反应能力。

This was the first evidence of an influenza A virus causing disease in dogs.

这第一次证实了甲类流感病毒可以引起犬类疾病。

Influenza is a kind of acute virus respiratory tract contagious disease, which is seriously harm to human health.

流感是由流感病毒引起的严重危害人类健康的一种急性病毒性呼吸道传染病。

Influenza can also infect many different warm-blooded animals, such as birds.

流感也可以感染许多不同种类的温血动物，例如鸟类。

Wild waterfowl are considered the natural reservoir of all influenza A viruses.

野生水鸟被认为是所有A型流感病毒的自然宿主。

"Despite major medical advances since the devastating flu outbreak of 1918 and 1919, influenza virus infection remains a very serious threat," said John Wherry, Ph.D., Deputy Editor of the Journal of Leukocyte Biology, and the current swine flu outbreak is a grim reminder of this fact.

来自Journal of Leukocyte Biology的副编辑John Wherry博士说，尽管自从1918和1919年致命的流感爆发以来，医学有了很大的进步，流感病毒感染仍然是对人类非常严重的威胁。

Experimental study showed that SHA could inhibit the xylol induced ear swelling and the egg white induced paw swelling in mice obviously, suppress the proliferation of influenza virus in rat′s lung.

实验研究表明：双花喷雾剂能明显抑制二甲苯所致小鼠耳肿胀及蛋清引起的足趾肿胀；对小鼠肺内流感病毒增殖有明显抑制作用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。