查询词典 incubation period

Results indicated that Lindane was very slowly mineralized after a 228 day's incubation period in closed system.It took about 9 years to mineralise completely Lindane in the chernozem,and 11 years in the brown calcareous at 20ppm in the soils.

在模拟环境条件下，经过228天的观察发现，林丹在土壤中矿化降解十分缓慢，当土壤中浓度为20ppm时，达到完全矿化，估计黑钙土需要9年，棕钙土需要11年。

Chlamydia and Mycoplasma invasive human urogenital tract, there are 1 to 3 weeks or longer incubation period.

衣原体和支原体侵入人体泌尿生殖道后，都有1～3周或更长的潜伏期。

Incubation period of each secondary infection being about 4 days,is ratherconstant during the blight epiphytotic season under Chahar conditions.

每次再侵染的潜育期，在张家口坝下地区的气候下，大约4天。

Momma Hornbill will stay in her hole for the entire two-month incubation period, ignoring any of her own hunger pains to her detriment.

犀鸟妈妈们在长达两个月的孵卵期都待在洞里，全然不顾折磨自己的饥饿之痛。

The incubation period for polio is from 3 to 21 days, but commonly 7 to 12 days.

脊髓灰质炎的潜伏期为3至21天，但一般在7至12天。

This is called the 'incubation period'.

这就是所谓的'潜伏期'。

Modified smallpox is assumed to have the same incubation period as ordinary smallpox, but to have a milder course of disease. The infectiousness of people with modified smallpox would be 33% of that for people with ordinary smallpox, with a case fatality rate of 10%. However, it would be harder to recognize modified smallpox and cases would be slower to withdraw to the home or go to the hospital than for ordinary smallpox. Before smallpox is recognized in the hospital (i.e., the first period), 75% of cases would be recognized on the fourth day of rash and the remaining 25% on the seventh day of rash.

Modified Smallpox一般是指比较近代的病例，同样的潜伏期，但疾病表现比较轻微，所以传染力也比较低，大概是典型天花的1/3左右，死亡率大概是10%，一般也比较不容易诊断，病例会比典型天花较晚才待在家里或到医院求诊，在病例发生发烧之后第四天产生小丘疹，到了发生疹子后的第四天，大概有75%的病例会被诊断，剩下的25%病例会在发生丘疹后的第七天被诊断。

The nymph incubation period, Lagerstroemia Eriococcus resistance is weak and the prevention and treatment of the critical period.

4，若虫孵化期，紫薇绒性薄弱，预防和治疗的关键时期。

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

通常出现症状3～7天。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。