蛹

Methods Observing the survival rate and filial generation nervure variation of housefly which treated with ozone.

方法用一定浓度的臭氧对家蝇的卵、蛹、成虫作用一定时间，分别观察其成活率及子代的翅脉变异。

It will take 51 to 63 days for second generetion of armyworm to develop from egg to larva, pupa, and imago in Dewu region. 5. There is evidently difference of armyworm imperilment degree in different altitude.

幼虫发生期在6月中下旬至7月中下旬，乐民发生期比德坞早3-5天；第二代粘虫在德坞地区完成从卵、幼虫、蛹和成虫一个世代需经历47至59天。

Semi-quantitative analysis results showed that expression level of BmDHR was different in 5 instar larvae and pupa of bivoltine race incubated under different environment conditions.

定时半定量分析显示，BmDHR基因表达水平在不同条件催青的二化性5龄幼虫、蛹体中存在差异。

Having the anatomy of the next developmental form outlined beneath the integument,as in certain insect pupae.

有覆盖物的具有在外皮下成形的下一进化形式的骨骼的，如某些昆虫的蛹

The ultra structure of the integument of the malformed larvae and pupae were observed.

并对畸形蛹体壁的几丁质、粗脂肪、粗蛋白的含量进行测定，结果表明处理组与对照组存在明显的差

Kallima inachus ; larva ; pupae ; photoperiod ; survival rates ; developmental periods

枯叶蛱蝶；幼虫；蛹；光周期；存活率；历期

Unfortunately, 95% of a flea population consists of eggs, larvae and pupae.

不幸的是， 95 ％的跳蚤由跳蚤卵、幼虫和蛹组成。

Their life cycle consists of four stages of metamorphosis, namely egg, larval, pupa and adult.

他们的生命周期的4个阶段的蜕变，即卵，幼虫，蛹及成虫。

The mortality and control effect are all over 99% after 7d,15d and 30d respectively, a small number of trees were infected coconut leaf beetle again after 90d and 120d respectively, most trees were found eggs and pupas after 150d , and the control effect had a slight decline, but will not cause a substantive impact on growth of center coconut leaves.

施药后第7天、15天、30天和60天害虫虫口减退率和防效均大于99%，第90天和120天个别植株重新感染少量的椰心叶甲成虫和幼虫，第150天后有一半以上的植株感染椰心叶甲成虫和幼虫，其中个别植株已经产生卵和蛹，防效产生轻微下降，但不会对椰树心叶的生长造成实质性的影响。

The pupae showed intense spatial aggregation in the studied woodland, 11.1m spatial dependence and 90.7% intensity of local spatial continuity were found, the population presented intensive spotted distribution, and many aggregated spots were found in the whole woodland.

沙棘木蠹蛾蛹的种群呈现较明显的空间聚集状态，空间依赖范围大小为11.1m，局部空间连续性强度为90.7%，呈现较明显的斑块状分布，在整个区域内有很多聚集点。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。