水蚤有大量之前从未见过的基因,也有一大堆在人类身上就发现的相同基因,其数量是至今科学家所知的昆虫或甲壳类生物中最多的。
Daphnia has a large number of never-before seen genes, as well as a big chunk of the same genes found in humans, the most of any insects or crustacean so far known to scientists.
在那儿,有几个家伙在演唱“甲壳虫乐队”的歌曲,而且他们已在那儿唱了好几年了。
There are a couple of guys there who play Beatle's songs and they've done that for a couple of years.
他出版的重要著作课题广泛,有肉食植物,有海洋吸附甲壳动物,和珊瑚礁形成生物学。
He published important work on subjects as diverse as the biology of carnivorous plants, barnacles, earthworms and the formation of coral reefs.
在它们扁圆头部的前端有一对弯曲的尖牙作为颌齿,用来俘获甲壳类生物并将其撕碎。
At the front of their bulbous blue heads they have curved fangs that act as jaws. They use these to capture and tear apart their crustacean prey.
那个时代的甲壳虫有硬顶式和敞篷式两种车身造型,不过动力系统却没得选,只有一款风冷后驱发动机,搭配三速手动变速箱。
Beetles of that era came in two body styles — hard-top and cabriolet — and with one powertrain option: air-cooled, rear-engine, three-speed manual transmission.
有些居民对这种20厘米长的甲壳类动物相当有保护意识——小学生们会在道路上设置标语,号召人们小心驾驶,以免伤到红蟹。
Some residents are also "quite protective" of the 8-inch-long (20-centimeter-long) crustaceans--schoolchildren put up signs encouraging people to drive carefully, she said.
按照丹尼的说法,有好的证明硒(在巴西胡桃中发现)、铁(在红肉和豆类中)和锌(在甲壳类、谷类、肉类和乳制品中)是免疫促进剂。
According to Denny, there is good evidence that selenium (found in Brazil nuts), iron (in red meat and pulses) and zinc (in shellfish, cereals, meat and dairy products) are immune-boosting.
它们吃其他的鱼类、甲壳类、软体动物和章鱼。几乎所有能动的东西都会进到它们口中,即使体型有它们一半大,也是它们潜在的猎物。
They eat other fish, crustaceans, mollusks, and octopus. Almost anything that moves and will go into that mouth, even up to half their own body size, is potential prey.
瓢虫属于甲壳虫王国的一种,尽管很多人会因为我们身带黑点花纹有一对红翅膀而认为我们相对更小而外表更“可爱”。
Ladybug is a member of the Beetle Kingdom, although most find us smaller and perhaps more " adorable" in appearance with our red wings and black poke-a-dots.
在那儿,有几个家伙在演唱“甲壳虫乐队”的歌曲,而且他们已在那儿唱了好几年了。
There are a couple of guys there who play Beatle "s songs and they" ve done that for a couple of years.
有一次,一只甲壳虫在通道里迷了路。
小型淡水甲壳动物,长有盾牌状甲壳。
有一次,为了生活,他给一个八十年代的复古乐队演奏,他不得不穿上肥腿裤,卷袖甲壳衫,真是崇高的奉献。
At one point, making ends meet by playing for an eighties retro band, he has to wear baggy pants and a blouson with the sleeves rolled up—a noble sacrifice.
北京甲壳虫首先是在当地酒吧演唱,以估摸甲壳虫音乐有多大需求。
The Beijing Beatles started out playing in local bars to gauge how much demand there was for the Fab Four's music.
详细地回顾了外部条件处理引起的生理和生化变化,对今后的甲壳动物遗传育种有一定的指导意义。
The biochemical and physiological changes created by external factors were observed either. This report is very important for further developing of genetics breeding of Crustacean.
甲壳素是自然界中唯一的碱性多糖,有良好的生物相容性和生物降解性。
Chitin is the only basic amylose in nature and has excellent properties of biocompatibility and biodegradability.
甲壳动物酚氧化酶在入侵微生物的刺激下被激活,参与机体的防御反应,因此与机体的免疫状态有一定的相关。
The phenoloxidase in crustacean is activated by the invading microbes, and is involved in the defense reaction, thus having certain relation with the immune condition of the animals.
所得结论对指导甲壳素纤维产品的开发及生产有一定的指导意义。
The obtained results have important guiding significance for the development of chitin fiber fabrics and its production.
这种不会飞的海鸟不再喜欢吃鱼,而是转向了有皮毛的海豹和须鲸类喜食的磷虾和虾类的甲壳动物。
The seabirds abandoned fish in favor of krill, shrimp -like crustaceans that are a major component in the diets of fur seals and baleen whales.
美洲大西洋海岸的大型海生节肢动物,有半球形马蹄状甲壳和硬而尖的尾巴;与林虱有关的一个活化石。
Large Marine arthropod of the American Atlantic coast having a domed horseshoe-shaped carapace and stiff pointed tail; a living fossil related to the wood louse.
结果表明,蝉子虫甲壳素和壳聚糖有相对较高的吸湿性和保湿性。
It was showed that verhoeff chitin and chitosan were superior to other sources in the hygroscopicity and moisture retention.
开发表面活性剂的生物质资源有纤维素、木质素、淀粉、甲壳素、油脂和松脂等。
The primary biomass used for surfactant production usually is as follows: cellulose, lignin, starch, chitin, oil and fat and pine oleoresin(an exudate of pine trees) and so on.
海笋,穿石贝海笋科中的一种海类甲壳软体动物,有长的甲壳,可以借之伸入到木头、岩石和泥土中,常引起对码头堆放物的破坏。
A Marine bivalve mollusk of the family Pholadidae, having a long shell with which it bores into wood, rock, and clay, often causing destruction of wharf pilings.
早期的摇滚乐的主要代表人物有艾尔维斯普雷斯利,歌星加诗人鲍勃狄伦,甲壳虫乐队以滚石乐队等等。
The major characters in the early age of rock music are Elvis Presley, singers and poet Bob Dylan, the Beatles and the Rolling stones etc.
早期的摇滚乐的主要代表人物有艾尔维斯。普雷斯利、歌星加诗人鲍勃。狄伦、甲壳虫乐队以及滚石乐队等等。
The major rock music representations in early were Elvis Presley, Bob Dylan the poet and singer, the Beatles and the Rolling Stones , etc.
早期的摇滚乐的主要代表人物有艾尔维斯。普雷斯利、歌星加诗人鲍勃。狄伦、甲壳虫乐队以及滚石乐队等等。
The major rock music representations in early were Elvis Presley, Bob Dylan the poet and singer, the Beatles and the Rolling Stones , etc.
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