?paramecium

paramecium發(fā)音

[.pærə'mi:siəm]

英：　　美：

paramecium中文意思翻譯

n. 草履蟲(chóng)

paramecium詞形變化

名詞復數: paramecia |

paramecium常見(jiàn)例句

1 、Keywords aerobic fermentation toxic organic compounds paramecium comprehensive toxicity;───好氧發(fā)酵;毒性有機物;草履蟲(chóng);綜合毒性;

2 、Paramecium bursaria Chlorella virus 1───小球藻病毒1

3 、Paramecium aurelia virus───雙小核草履蟲(chóng)病毒

4 、An automatic counting system was developed to count the ciliate, such as paramecium, and obtained more accurate and efficient results as compared to the manual counting method.───該系統已被成功使用于草履蟲(chóng)等纖毛類(lèi)原生動(dòng)物的定量，得到了比人工計數更為準確和更高效的實(shí)驗結果。

5 、Keywords formldehyde;respiratory tract;cilia;paramecium;───關(guān)鍵詞甲醛;呼吸道;纖毛;草履蟲(chóng);

6 、A microscopicor minute organism, such as an amoeba or a paramecium, usually considered to be an animal.───微動(dòng)物通常被認為是動(dòng)物的微生物或小生物,如阿米巴或草履蟲(chóng)。

7 、When I watched a tiny zebra fish for over three hours through a confocal microscope, waiting for it to feed on paramecium, the patience needed for research became apparent.───當我通過(guò)共焦顯微鏡觀(guān)察一條斑馬魚(yú)幼體，等待著(zhù)它捕食草履蟲(chóng)的時(shí)候，我發(fā)現了耐心對于學(xué)科研究來(lái)說(shuō)尤為重要。

8 、From the whole study,paramecium polycaryum Harbin strain is more similar to Japan- ese strain reported by Hayashi and Takayangagi in 1962 rather than Amer- ican or Indian strains reported 1by Diller in 1954 and 1958.───從總的研究結果看,多核草履蟲(chóng)哈爾濱品系與 Hayashi 和 Takayanagi 在1962年報告的日本品系更為相似而不同于 Diller1954年和1958年報告的美國品系和印度品系。

9 、Keywords Paramecium;thriving period;water quality;dongchang lake;old canal;───草履蟲(chóng);繁盛期;水質(zhì);東昌湖;老運河;

10 、Fill up the paramecium design that uses on the face, pure and fresh, plain, be like the character and morals of male romance.───墊面上采用的草履蟲(chóng)圖案，清新、質(zhì)樸，一如男性浪漫的品格。

11 、Synchronized Division of Paramecium Induced by Temperature Shock───溫度休克法誘導草履蟲(chóng)的同步分裂

12 、Paramecium sp.───草履蟲(chóng)；

13 、It is found that the fecundity of paramecium and the energy of enzyme descend with the increasing of density of CdCl2after dealing with paramecium by CdCl2of different density.───在用不同濃度氯化鎘處理草履蟲(chóng)后發(fā)現,草履蟲(chóng)的繁殖能力和過(guò)氧化物酶的活性會(huì )隨氯化鎘濃度的增大而明顯下降。

14 、relative of the paramecium; often used in genetics research.───與草履蟲(chóng)屬有親緣關(guān)系；常用于遺傳學(xué)研究。

15 、Transformation of a paramecium by microinjection of a serotype gene.─── 通過(guò)微注射血清型基因 使草履蟲(chóng)變形

16 、Paramecium caudatum───草履蟲(chóng)

17 、relative of the paramecium; often used in genetics research───與草履蟲(chóng)屬有親緣關(guān)系；常用于遺傳學(xué)研究

18 、Paramecium aurelia───雙小核草履蟲(chóng)

19 、The bait mainly consisited of plankton,such as paramecium and rotifer.───根據其口裂的生長(cháng)情況，仔魚(yú)的開(kāi)口餌料以草履蟲(chóng)、輪蟲(chóng)為主。

20 、Improvement in culture and observation experiment on paramecium───對草履蟲(chóng)培養和觀(guān)察實(shí)驗的改進(jìn)

21 、paramecium kappa particle───草履蟲(chóng)卡巴粒

22 、The Investigation on the Population Growth-curve of Paramecium in Nature-culture and Water Quality───尾草履蟲(chóng)種群增長(cháng)曲線(xiàn)在水質(zhì)監測中應用研究

23 、caudated paramecium───大草履蟲(chóng)

24 、paramecium, culture, separate, sewage purification.───草履蟲(chóng)，培養，分離，污水凈化

25 、This essay regards paramecium as research object, sets up a way of gather, culture and separating paramecium effectively by using the Water-bath.───本文以草履蟲(chóng)為研究對象，建立了一套采集、培養并自主創(chuàng )新使用水槽電極分離法來(lái)高效分離出草履蟲(chóng)的方法。

26 、Effects of Symbiont on Saline Tolerance and Isozymes of Host in Paramecium bursaria-Chlorella System───共生小球藻對綠草履蟲(chóng)鹽耐受性及同工酶的影響

27 、paramecium killer───草履蟲(chóng)殺傷物

28 、The Occurence of Nuclear Reorganization in Paramecium aurclia aud P. Caudatum in Sewage───污水中草履蟲(chóng)P.aurelia和P.caudatum的有性過(guò)程

29 、any of various freshwater ciliate protozoans of the genus Paramecium,usually oval and having an oral groove for feeding───草履蟲(chóng)，一種有纖毛的淡水草蟲(chóng)履屬原生動(dòng)物，通常呈卵形且有攝食用的口溝

30 、Paramecium coil───[醫] 結腸草履蟲(chóng), 結腸小袋蟲(chóng)

31 、Keywords cycloprothrin;toluene;acetone;paramecium;toxicity;───乙氰菊酯;甲苯;丙酮;草履蟲(chóng);毒性;

32 、Highly Enrichment and Rapid Production of Conjugation Sample of Paramecium───草履蟲(chóng)接合生殖標本的高密度富集與快速制片技術(shù)研究

33 、The results show that among the three types of food, rotifer , Paramecium sp. and egg yolk, larvae fed on rotifer have the lowest mortality rate and the highest growth rate.───通過(guò)實(shí)驗表明,這種生物微囊漁藥能夠通過(guò)食物鏈傳遞的方式，經(jīng)萼花臂尾輪蟲(chóng)將藥物遞送到魚(yú)苗，建立了一種魚(yú)苗細菌性疾病的藥物治療方法。

34 、And for Pell, who drew his first paramecium as a toddler, modeling has been a lifelong pursuit.───而佩爾本人以草履蟲(chóng)模型跨出第一步之后，已經(jīng)將模擬大自然當成是一生的志業(yè)。

35 、microscopic organism such as an amoeba or paramecium.───用顯微鏡可以看見(jiàn)的有機體（像變形蟲(chóng)或草履蟲(chóng)）。

36 、To a paramecium, swimming through water feels the way trudging through chilled molasses would feel to us.───對草履蟲(chóng)來(lái)說(shuō)，要在水里游泳，就像要人類(lèi)泳渡冰冷的糖漿一般困難。

37 、The teaching scheme can not only present the living materials for the observation of paramecium and hydra, but also cultivate and raise students' professional interests and synthetic abilities.───不僅為草履蟲(chóng)、水螅的觀(guān)察提供了活體材料，而且能培養和提高學(xué)生的專(zhuān)業(yè)興趣與綜合能力，達到素質(zhì)教育、全面教育、人才教育的目的。

38 、Keywords paramecium;water quality;Dongchang Lake;old canal;───草履蟲(chóng);水質(zhì);東昌湖;老運河;

39 、Study on the Influence of Cadmium upon Fecundity of Paramecium and Activity of Peroxidase───金屬鎘對草履蟲(chóng)繁殖能力和過(guò)氧化物酶活性影響的研究

40 、These two evidences both contributed to the homology of some proteins in Paramecium to the intermediate filament proteins in higher organisms.───以上實(shí)驗初步表明,草履蟲(chóng)細胞內存在高等生物中間纖維蛋白的同源蛋白。

41 、In the case of the paramecium, MicroHunter emulates its sheer doggedness and irrepressibility of movement.Underwater, the bots are relentless and hard to detect.───以草履蟲(chóng)為例，小獵人會(huì )模仿那垂直轉向、難以駕御的運動(dòng)能力，它在水中會(huì )不停的動(dòng)來(lái)動(dòng)去，很難偵測。

42 、Keywords Microcystis aeruginosa;Paramecium;Euglena viridis;Daphnia magna;───銅綠微囊藻;草履蟲(chóng);綠眼蟲(chóng);大型氵蚤;

43 、Effects of Symbiont on the Morphology, Growth, Resistance to Oxidation, and Saccharide Content of Hosts in the Paramecium bursaria-Chlorella System───共生小球藻對宿主綠草履蟲(chóng)形態(tài)、生長(cháng)、抗氧化能力及細胞質(zhì)糖含量的影響

44 、paramecium bursaria───袋狀草履蟲(chóng)

45 、Spatial vertical distribution and control of paramecium on plane tree───草履蚧在法桐上的空間垂直分布及防治

46 、any member of the genus Paramecium.───草履蟲(chóng)屬的所有成員。

47 、Intermediate-like Filaments in Paramecium A Preliminary Investigation with Immunological Methods───草履蟲(chóng)的類(lèi)中間纖維以免疫學(xué)方法進(jìn)行的初步研究

48 、A microscopic or minute organism, such as an amoeba or a paramecium, usually considered to be an animal.───微動(dòng)物通常被認為是動(dòng)物的微生物或小生物，如阿米巴或草履蟲(chóng)

49 、relative of the paramecium;───與草履蟲(chóng)屬有親緣關(guān)系；

50 、Keywords paramecium;thriving period;water quality;xin lake;───草履蟲(chóng);繁盛期;水質(zhì);新湖;

51 、The fine structure of Chlorella-bearing Paramecium bursaria and Chlorella-free Paramecium bursaria were studied with transmission electron microscopy.───摘要應用透射電鏡術(shù)顯示了含小球藻綠草履蟲(chóng)和人工誘導獲得的無(wú)小球藻綠草履蟲(chóng)細胞的超微結構特征。

52 、Effects of Different Media, Concentration, and pH of Population Growth of Paramecium───培養液及其濃度和pH值對草履蟲(chóng)種群增長(cháng)的影響

53 、Any of various freshwater ciliate protozoans of the genus Paramecium, usually oval and having an oral groove for feeding.───草履蟲(chóng)一種有纖毛的淡水草蟲(chóng)履屬原生動(dòng)物，通常呈卵形且有攝食用的口溝

54 、paramecium cortical inheritance───草履蟲(chóng)皮層遺傳

55 、Paramecium coli───結腸草履蟲(chóng), 結腸小袋蟲(chóng)

56 、After the researching, we find that paramecium's purification result to the living-sewage is better.There is potential value ,basically accord with the application requirement of the society.───通過(guò)研究發(fā)現草履蟲(chóng)對生活污水的凈化效果較好，有潛在應用的價(jià)值，基本符合社會(huì )的應用要求。

最原始的生物是什么

原生生物界：最簡(jiǎn)單、最原始、最低等的動(dòng)物

最原始的生物是什么

原始地球溫度很高，地質(zhì)非常不穩定，時(shí)時(shí)都有地震和火山噴發(fā)，空中電閃雷鳴。原始的大氣的成分跟現在有很大不同，跟火山氣成分差不多。其中的水分等遇冷變成雨降下來(lái)，遇到高溫的地面又蒸發(fā)。水跟空中的氨氣等成分，在閃電的作用下可能生成氨基酸，核苷酸等構成生命的基本有機物。后來(lái)地球漸漸冷下來(lái)，水匯集到地面形成原始海洋，有機物就溶解在原始海洋中。

有機物相互作用發(fā)生化學(xué)反應，氨基酸縮聚生成蛋白質(zhì)，核苷酸則生成dna或rna，dna和rna能實(shí)現自我復制，甚至能利用氨基酸生成蛋白質(zhì)。在漫長(cháng)的時(shí)間里，在一次又一次的偶然中，生命就誕生了。

然而這樣的生命結構比現在的病毒（病毒由dna或rna和包裹在外面的蛋白質(zhì)組成，沒(méi)有細胞結構）還要簡(jiǎn)單，但是經(jīng)過(guò)長(cháng)時(shí)間的進(jìn)化，生命越來(lái)越復雜，由沒(méi)有細胞變成有單細胞，再變成多細胞，越進(jìn)化越復雜，最終形成了今天的樣子。至于具體時(shí)間

我們也只能從一些巖石或者遺跡中推算出來(lái)

估計是40多億年吧