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overwinters相关的网络例句

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Result: D. hydropicus reproduces one generation in 1-2 year in Guangdong province, and overwinters in the form of larvae. Its imago comes out of the earth mainly in late May after mature.

结果:曲牙土天牛在化橘红基地1~2年发生1代,以幼虫在土中越冬;5月下旬为成虫羽化出土盛期。

It overwinters as mature larvae in its host gall, pupates in late next March, and the adults get out of their host gall between early April and late May.

该小蜂在北京1年发生1代,11月下旬以老熟幼虫在寄主虫瘿内过冬,翌年3月下旬起化蛹,4月初为化蛹高峰期。4月中旬开始羽化,5月初盛发,5月下旬终止。

Through indoors control feeding and on-the-spot field observation,it's confirmed that Ectropis excellens Butler occurs five generations in one year. It overwinters in the form of pupal right under the tea plant's growing soil.

通过室内编号控制饲养、田间定点、控制观察,明确大鸢尺蠖在湖南长沙一年发生五代,以蛹在茶丛树冠下土内越冬,次年3月上、中旬羽化,交配产卵。

Macalla sp. has four generations a year in Shantou of Guangdong Province and the generations overlap. It overwinters as mature larva in the soil at a depth of 1-3 cm under tree crown or in fallen leaves from October to December.

橄榄锄须丛螟在广东汕头1a4代,林间世代重叠现象严重。10月中旬至12月中旬,老熟幼虫陆续下树入土在表土层1~3cm处或枯枝落叶层结茧越冬。

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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。

When I was in school, the rabbi explained everythingin the Bible two different ways.

当我上学的时候,老师解释《圣经》用两种不同的方法。