查询词典 infection period

The results showed that the positive rates of AVND-virus infection ranged from 75% to 95% during epizootic period in July and August and was low in the rest growth period.

对不同贝龄栉孔扇贝感染病毒的情况进行ELISA检测的结果表明，稚贝期即已存在病毒的感染。

Along with increment of mean photon number, there is no change in the oscillation period of the squeezing curve, but its scope increases obviously and its stability begins to reduce; when the mean photon number and the field mold structure fixed, the speed of moving atom has a great infection on the extent and period of the radiation squeeze. With the speed of moving atom increasing, not only the complete squeezing effect would be archived, the stability would also enhance.

随着平均光子数的增加，压缩曲线的振荡周期没有明显的变化，压缩曲线的振荡幅度明显增大，压缩的稳定性变小；在平均光子数和场模结构参数一定时，原子运动速度对光场压缩的深度以及压缩周期影响程度较大，增大原子运动速度，不但可以实现完全压缩光场，而且压缩的稳定性得到提高。

Patient of 120 chronic pelvic infection divides the method to be mixed for observation group randomly contrast group each 60, contrast group grant drop of vein of Zun of saltpetre of Sha Xing of fluorine of Zun Xuan oxygen, armour is noted, 10d is one period of treatment, use consecutively 2 period of treatment check.

方法120例慢性盆腔炎患者随机分为观察组和对照组各60例，对照组予左旋氧氟沙星、甲硝唑静脉滴注，10d为一疗程，连用2个疗程复查。

On the basis of determining their resistant spectrum, CY21, CY23, CY27, CY29, CY30, CY31, CY32, Su-11, Su-14 were used to investigate the resistant components at seeding stage, such as latent period, infection efficiency, uredinium length, sporulation capacity, period of spore production and severity. Also, two equal weight races' mixture CY27:CY30, CY27:CY31, CY27:CY32, CY31:Su-4, CY30:Su-11 were continued to reproduce six generations of Libellula and Xiannong 4 respectively, and the ration changes of each race were tested.

在抗性谱测定的基础上，采用CY21、CY23、CY27、CY29、CY30、CY31、CY32、Su-11、Su-14等9个条锈菌菌系，分别测定其苗期潜育期、侵染频率、夏孢子堆长度、产孢强度、产孢期以及严重度，同时将CY27：CY30、CY27：CY31、CY27：CY32、CY31：Su-4、CY30：Su-11等5个等量混合菌系组合分别在里勃留拉和咸农4号上继代培养6代，测定各小种在组合中的比例变化。

The AIDS "Immunotoxin" After the invasion of the human body, although the acute infection phase, there may be a short warm or hot and humid evil some of the features, but the subsequent asymptomatic period and the AIDS period, are mainly manifested in the characteristics of injury in the body upright.

而艾滋病&疫毒&侵袭人体以后，虽然在急性感染期可出现短暂的温热或湿热邪气的一些特性，但其后的无症状期及艾滋病期，则主要表现为损伤人体正气的特性。

The period between the initial infection when the dog is bitten by a mosquito and the maturation of the worms into adults living in the heart takes 6 to 7 months in dogs and is known as the "prepatent period".

从犬只经蚊虫叮咬而感染心蠕虫到心蠕虫成熟寄宿于犬只的心脏需要6-7个月的时间，这个阶段称为潜伏期。

In fact a lot of disease-causing bacteria in the outbreak of infection only in a very short period of time in the human body to survive a very short period of time.

实际上导致疾病的病菌很多只是在爆发感染的极短时间内在人体内生存很短的时间。

The usual period from infection to onset of symptoms ("incubation period") is 3 to 7 days.

通常的潜伏期是3到7天。

The window period of acute infection is also the time period.

急性感染期窗口期也在这个时间。

The usual period from infection to onset of symptoms ("incubation period") is 3 to 7 days.

通常出现症状3～7天。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。