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- Distribution of Chironomidae larvae and its Relation to Water Quality 摇蚊幼虫分布及其与水质的关系
- Study on Control of Chironomidae Larvae in Water Environment with Microbe 水环境中摇蚊幼虫微生物防治研究
- Control of Chironomidae Larvae in Water Treatment by Bacillus Thuringiensis var. Israelensis de Barjac 苏云金杆菌以色列变种防治水处理中摇蚊幼虫研究
- Keywords Bacillus thuringiensis var.israelensis de Barjac;chironomidae larvae;fermentation; 苏云金杆菌以色列变种;摇蚊幼虫;发酵;
- Keywords water environment;chironomidae larvae;Bacillus thuringiensis var.israelensis de Barjac; 水环境;摇蚊幼虫;苏云金杆菌以色列变种;
- Keywords polyvinyl chloride （PVC）;mother liquid;biochemical treatment;aerobic biofilm;affected factor;chironomidae larvae; 聚氯乙烯;离心母液;生化处理;好氧生物膜;影响因素;摇蚊幼虫;
- I think this worm is a larva of a butterfly. 我觉得这虫子是蝴蝶的幼虫。
- A caterpillar is the larva of a butterfly. 毛虫是蝴蝶的幼体。
- chironomidae larvae 摇蚊幼虫
- The tadpole is the larva of the frog. 蝌蚪是青蛙的幼体。
- It shows the metamorphosis of a larva into a butterfly. 它展示了从幼虫变成蝴蝶的过程。
- A larva metamorphoses into a chrysalis and then into a butterfly. 幼虫变为蛹，然后再变成蝴蝶。
- One that crawls, especially an early form of certain insect larvae. 爬行动物爬行的东西，尤指某些昆虫幼虫的早期形体
- Utilized rates of larva of Chironomidae were from 35% to 67%, with a mean of 50% in biomass by the carp. 鲤对摇蚊科幼虫的利用率为现存量的35%25到67%25，平均50%25左右。
- Some larvae extend the galleries to form niches. 许多幼虫将坑道延伸扩大成壁龛。
- A worm or an insect larva that bores into wood. 蛀虫钻在木头里的蠕虫或昆虫幼虫
- The larvae of flies parasitize earthworms. 蝇的幼虫寄生在蚯蚓上。
- The parasitic larva of a botfly. 马胃蝇蛆马蝇的寄生性幼虫
- They eat planktonic crustaceans and fish larvae. 以浮游的甲壳动物和鱼类幼体为食。
- The young beetle larvae can eat hundreds of aphids. 而幼龄瓢虫则可吃掉数百只蚜虫。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
