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- Soil nematodes are the most abundant metazoan, which have various types of life-history and feeding habits, and play a key role in soil food web. 線(xiàn)蟲(chóng)作為土壤中數量最豐富的后生動(dòng)物,其生活史和取食類(lèi)型多樣,在生態(tài)系統中發(fā)揮著(zhù)重要作用。
- The complexity of the food web is thus greatly simplified. 這樣,錯綜復雜的食物網(wǎng)就大大簡(jiǎn)化了。
- Major disruptions to the marine food web are a foremost concern. 海洋食物網(wǎng)會(huì )受到嚴重破壞,是最令人憂(yōu)慮的事。
- Hope everybody to chongqing food web forums for his own family, often at home. 希望大家把渝菜網(wǎng)論壇當成自己的家,?;丶铱纯?。
- And that means there's finally a perk to being the foundation of the food web. 這也意味著(zhù),處于整個(gè)食物網(wǎng)最底部,還是有些好處的。
- How do we characterize and differentiate amongst a crystal lattice, the Internet and a food web? 我們如何來(lái)認識和區分晶格、Internet和一個(gè)生態(tài)食物鏈 ?
- Previous studies have suggested "contaminating chemicals are slowly getting into the deep-sea food web," Hoving noted. 霍文指出,以往的研究表明“化學(xué)品的污染正在慢慢進(jìn)入深海食物網(wǎng)”。
- Whatever happens to zooplankton in the ocean has an immediate impact on the rest of the marine food web. 任何影響海中浮游動(dòng)物的事件,都會(huì )立即牽連到海洋食物網(wǎng)其他的部份。
- The extinction of key species could have cascading effects throughout the food web. 關(guān)鍵物種的滅絕可能通過(guò)食物鏈產(chǎn)生級聯(lián)效應。
- Soil macrofauna has different functions in the soil food web, and it has different contributions to soil. 大型土壤動(dòng)物在食物網(wǎng)的功能不同,對土壤的貢獻也不同。
- "After five years of constant babying, I have a full food web in my tank so I no longer have to feed them anything. “經(jīng)過(guò)持續了5年的精心照料,我已經(jīng)在我的水族箱中獲得了一個(gè)完整的食物網(wǎng),因此,我已經(jīng)不必再為它喂食任何東西了?!?/li>
- These interconnected feeding relationships intertwine locally into a food web because most organisms consume or are consumed by more than one other type of organism. "多數生物能消費一種以上的動(dòng)物或植物,同時(shí)又被其它生物消費,一個(gè)局部地區的食物鏈相互纏結而形成食物網(wǎng)。"
- Finally, the trophodynamics and pharmacokinetics of DDTs, HCB and PAHs were also investigated in this food web and the high trophic level animals. 在對二惡英類(lèi)物質(zhì)研究的同時(shí),本研究調查了有機氯、六氯苯和多環(huán)芳烴類(lèi)物質(zhì)的食物網(wǎng)傳遞行為和高等生物體內的毒理動(dòng)力學(xué)過(guò)程,得到了這些物質(zhì)的食物網(wǎng)放大系數和代謝速率。
- We know a swarm of bees, or a cloud of modems, or a network of brain neurons, or a food web of animals, or a collective of agents. 我們知道蜂群、電腦網(wǎng)絡(luò )、大腦神經(jīng)元網(wǎng)絡(luò )、動(dòng)物的食物鏈以及動(dòng)因聚合體(acollctiveofagents)。
- That's the theme of Gardner, Ashby, May and my early work on food webs. 這是加德納、艾希比、梅和我對食物網(wǎng)絡(luò )所作的早期研究的主題。
- That\'s the theme of Gardner, Ashby, May and my early work on food webs. 這是加德納和阿什比,邁和我對食物網(wǎng)早期研究的主題。
- But when we plant non-native plants, we are clobbering the food web, because then we don't have the insects the birds need to live. 但是,當我們種植非本地植物時(shí),我們也是在破壞自然界的食物網(wǎng),因為我們并沒(méi)有得到鳥(niǎo)類(lèi)賴(lài)以生存的昆蟲(chóng)。
- In aquariums it takes several months for the various bacteria to develop a food web and to establish themselves in the gravel of the start-up tank. 在魚(yú)缸里,各種的細菌需要幾個(gè)月在構建食物網(wǎng),在新魚(yú)缸的礫石中安頓下來(lái)。
- Antarctic krill, such as this specimen in the Weddell Sea with a stomach full of yellow algae, are a critical link in the ocean food web. 南極磷蝦,正如這只在威德?tīng)柡0l(fā)現的,肚子里滿(mǎn)是黃色海藻的樣本,是海洋食物網(wǎng)中的一個(gè)瀕危環(huán)節。
- Birds are positioned at high trophic level within the food web in the ecosystem, and thus any changes within the system can affect the birds in one way or another. 鳥(niǎo)類(lèi)在生態(tài)系統中處于較高的營(yíng)養級,生態(tài)系統中住何一個(gè)環(huán)節的變化都可能對鳥(niǎo)類(lèi)造成一定的影響。