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Results showed that, within the test concentrations limits, total P450 content and SOD activity were very sensitive to the toxicity of Benzo pyrene. POD activity was elevated only when earthworms exposed to the maximum BaP concentration 10^(-2mgmL^(-1). CAT activity did not show any response to BaP exposure.

结果表明,在供试质量浓度范围内,蚯蚓体内P450含量和SOD活性与苯并芘污染胁迫存在明显的响应关系,POD活性在BaP的最大暴露质量浓度下10^(-2mgmL^(-1)被显著诱导,而CAT活性对BaP暴露无明显的指示作用。

I do not use the personality to receive in exchange for the bestowment; I rather to the life challenge, rather must achieve when the goal the excitement, but does not hope the tranquility which wants the Utopia type to lack any spark of life.

妈妈:因为毛虫姊姊能变成蝴蝶,天空会保护她啊。小蜗牛:可是蚯蚓弟弟也没骨头爬不快,也不会变成蝴蝶他什么不背这个又硬又重的壳呢?

However, the food composition of the M. albus with body length more than 100mm were quite consistent, with Chironomidae, Oligochaeta, Pheretima, Cladocera, Copepoda and insect larvae as the major food items.

而全长101-200mm的幼鳝及全长大于200mm的成鳝的食性,随全长变化相对稳定,且幼鳝和成鳝的食谱基本相同,其主要食物组成均包括摇蚊幼虫、水生寡毛、蚯蚓、昆虫幼虫、枝角类和桡足类等。

Benthos ; larva of Chironomidae ; waterworm ; utilization

底栖动物;摇蚊科幼虫;水蚯蚓;利用率

They purified the two protiens, named fetidins, apparent molecular mass 40kDa and 45kDa respectively,to homogenity from dialysed coelomic fluid,and validated its antibacterial activity against Aeromonas hydrophila and Bacillus megaterium.

从电击蚯蚓渗出的体腔液中分离到两种有抑菌活性的蛋白,命名为Fetidins,其表观分子量分别为40kDa和45kDa。

Rolling on earthworms or dead bugs, for example, is a popular dachshund pastime.

蚯蚓或者死的臭虫打滚是腊肠很喜欢的消遣方式。

The results showed that the toxicity of brofluthrinate to birds, bees and earthworms is low, to fish is medium, and to Daphnia, alga, silkworms is high.

结果表明:其对鸟类、蜜蜂和蚯蚓的毒性较低;对鱼类属中等毒性;对B045类、藻类和家蚕属高毒性。

The variance analyses of nutrient elements from earthworm, enchytraeidae, centipede and other soil fauna showed that K, Ca, Mg and Fe had an influence on the growth of soil faunas.

蚯蚓、线蚓、蜈蚣和其它类群土壤动物体内营养元素的方差分析结果表明,K、Ca、Mg、Fe对土壤动物的生长发育影响较大。

These functions link up with their biomass and ecological categories: epigeic, endogeic and anecic.

根据它们的自然生态作用,我们可以有意识地利用合适的蚯蚓物种来为环境保护服务。

More than 100 million investment in MazhaiDevelopment Zone District to create the first national "insect kingdom", including founder flies farms, the use of crops, stool production maggot, maggots breeding earthworms Java, founder of Butterfly Valley, scorpions Hill ,, ants Island, soil yuan City, Doo Gryllus Museum, museum specimens of insects and other items.

投资100余万元在郑州市二七区马寨开发区创建的全国首家&昆虫王国&,内容包括创办苍蝇农场,利用农作物桔杆、粪便生产蝇蛆、蛆渣养殖蚯蚓、创办蝴蝶谷、蝎子山、盘丝洞、蚂蚁岛、土元城、斗蟋馆、标本馆等昆虫项目。

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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。