生物小種 的英文怎麼說
中文拼音 [shēngwùxiǎozhǒng]
生物小種
英文
biologic strain- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 小 : Ⅰ形容詞1 (體積、面積、數量、強度等不大) small; little; petty; minor 2 (年紀小的; 年幼的) youn...
- 種 : 種名詞(姓氏) a surname
- 生物 : living things; living beings; organisms; bios (pl bioi bioses); biont; thing; life生物材料 biol...
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In an ironic strategy for survival, a tiny shrimplike creature called an amphipod shows everything it has, inside and out, in an attempt to disappear
這種被稱為「片腳類動物」的生物外表像蝦,體型微小,身體內外透明,滑稽的是,這種的結構是為了隱藏自己而不被獵手發現。She had been told that, rough and brutal as they seemed just then, they were not like this all the year round, but were, in fact, quite civil persons save during certain weeks of autumn and winter, when, like the inhabitants of the malay peninsula, they ran amuck, and made it their purpose to destroy life - in this case harmless feathered creatures, brought into being by artificial means solely to gratify these propensities - at once so unmannerly and so unchivalrous towards their weaker fellows in nature s teeming family
她曾經聽人說過,他們那時候似乎粗魯野蠻,但不是一年到頭都是這樣,其實他們都是一些十分文明的人,只是在秋天或冬天的幾個星期里,才像馬來半島上的居民那樣殺氣騰騰,一味地殺害生靈他們獵殺的這些與人無害的羽毛生物,都是為了滿足他們這種殺生嗜好而預先用人工培養出來的那個時候,他們對大自然蕓蕓眾生中比他們弱小的生靈,竟是那樣地粗野,那樣地殘酷。The reproductive characteristics and population structure of artemisia ordosica, hedysantm scoparium, caragana korshinskii and the reproductive characteristics of annual plants eragrostis poaeoides and bassia dasyphylla were observed in shapotou artificial revegetation area. stability of the artificial vegetation was appraised from the views of its persistence and variability under local natural condition. the study showed that : the artificial - natural vegetation built with sandbreaks and plants is stable in shapotou area
通過對沙坡頭人工固沙植被區主要建植種群檸條( caraganakorshinskii ) 、花棒( hedysarumscoparium )和油蒿( artemisiaordosica )的繁殖特性及種群結構的研究,以及自然侵入的一年生草本植物小畫眉草( eragrostispoaeoides )和霧冰藜( bassiadasyphylla )繁殖特性的研究,探討了在植被的持久性和變異性,分析評價了主要受惡劣環境壓力下的人工固沙區植被的穩定性。Taxus chinensis vsr. mairei population is very oblivious from seeding stage to mature tree stage. the patterns were consistant with the ecological and biological characteristics of form. taxus chinensis var. mairei which were valuable and rare and in severe danger. in this paper, logistic model and liu - logistic model were proposed to approach the growth dynamics of tree basal area of form. taxus chinensis var. mairei population
南方紅豆杉幼苗表現為較強的聚集分佈,除與種子的散布有關外,生境條件的差異是重要原因之? ,其它發育階段表現為明顯的隨機分佈,表明它在自然群落中分佈的概率很小,反映了南方紅豆杉珍稀瀕危的生態生物學特性和特徵。Control effect of biological agents on the diamondback moth, plutella xylostlla
生物制劑對小菜蛾自然種群的控製作用Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent
本文主要驗證和設計適應性操作運算元和小生境方法保持群體多樣性的能力,實驗表明兩種方法都能較好地達到目的;利用生物合作競爭模型設計協同演化來動態地改變群體規模,實驗表明該模型是有效的;人工神經網路是得到越來越廣泛應用的學習系統,但是由於學習演算法存在一定的缺陷,如易於陷入局部極值,難以調整網路的結構等,使神經網路的應用受到一定的限制。In late january a brobdingnagian battle erupted over a lilliputian water dweller
1月底,一種小小的水棲生物掀起了一場大戰。Since middle 70 ' s of last centuries, along with analytical technology development and clinically utiliziation, researchers discovered that many kinds of dimentia, dialysis encephalopathy, osteomalacia and cellule amaemia are linked with aluminum. much attention was paid to the possible problems induced by aluminum
自20世紀70年代中期以來,隨著分析技術的發展及在臨床上發現鋁與多種神經失調疾病、骨軟化癥及小細胞性貧血等有關,引起人們愈益關注鋁在生物學方面可能引起的問題。Mr. gryce was of the small chary type, most inaccessible to impulses and emotions.
古萊先生是那種謹小慎微的人物,既無真摯的情感,又無男性的沖動。The total shoot dry weight was highest in no barrier treatment but the total mn uptake was not significantly different among three root barrier treatments ( no barrier, mesh barrier and solid barrier ) in wheat - chickpea intercropping system. in general, the results from the present study revealed that wheat growth and mn nutrition can be improved by wheat - rape and / or wheat - chickpea intercropping systems through interspecific interaction
小麥油菜種植體系的總生物量不受根系分隔方式的影響,但總吸錳量以根系不分隔處理較低;小麥鷹嘴豆種植體系的總生物量以根系不分隔處理的最高,而總吸錳量在不同根系分隔方式間無顯著差異。On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied
在收集、整理國外對胭脂蟲的研究資料基礎上,首先從胭脂蟲的形態學、分類學、生物學特性入手,進而在實驗室內利用人工氣候箱,應用正交設計方法,設計了4種溫度、 2種濕度、 2種光照梯度的不同組合,通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標,深入研究胭脂蟲在這些組合下的生長發育狀況,應用數理統計方法,分析出溫度、濕度和光照對各項生物學指標的影響,找出胭脂蟲適宜的室內培育條件,並為野外胭脂蟲的培育提供一定的理論依據。Ranging from 100 to 200 microns across, the width of several human hairs, these microscopic fossils are surprisingly complex and constitute almost a textbook example of a bilaterian, including the three major tissue layers ( the endoderm, mesoderm and ectoderm familiar from high school biology texts ), the presence of a gut with a mouth and anus, and paired coeloms ( body cavities ) surrounding the gut
這些微化石的大小為100 ~ 200微米,相當于幾根頭發的寬度, ?們看起來出奇復雜,而且簡直就像兩側對稱動物的教科書般,展示了各種特徵:包括三個主要的組織層(內胚層、中胚層及外胚層,都是中學生物課本中熟悉的名詞) ,前後連介面部與肛門的腸腔,腸腔外還圍繞著成對的體腔。In terms of culm size, biomass, distribution and adaptability, 33 bamboo species with potential value for energy - oriented use are listed in this paper, among which 14 being sympodial, 18 monopodial and 1 amphipodial
摘要根據竹子個體大小、生物量高低及其分佈狀況和適應性,文中列出了33種具有潛在能源化利用價值的竹種,其中,合軸叢生或散生型14種,單軸散生型18種,復抽混生型1種。In cell biology, a vesicle is a relatively small and enclosed compartment, separated from the cytosol by at least one lipid bilayer
細胞生物學中,小泡是一種相對較小的封閉小室,由至少一個脂雙分子層與胞液隔離開。Methods serum and ectoparasite samples of the pigs were collected to investigate the infection status of 17 microbes and parasites by serology and parasitology techniques
方法採集3個種群小型豬的血清和皮膚樣本,用血清學和顯微鏡觀察方法對其進行17項微生物和寄生蟲學指標的檢測。The implantation of a property and prosper, must depend on a well - known brand and production, big enterprise, group leader business enterprise or business enterprise group to develop, the author bring up of clear and definite a target ( building the medicine flattop, making wudang a medicine harbor ), push forward two development way of million - project ( plant a million mu chinese herbal medicine, arouse 100 ten thousand farmers amass a fortune with the middle - class family ), integrating three greatest resources ( chinese herbal medicine, capital and human resource ), classification raising the hormone medicine, inside the patent medicine and bio - medicine, vet ' s medicine with medical treatment apparatus and drugs packing a four group leader business enterpriseses, and it is fit for the practice ; the author bring forward that the framework of chinese herbal medicine by company add households, going by business enterprise mechanism to circulate, and accord with the busi ness enterprise and the farmer benefits, it carry on actually
一個產業的培植與繁榮,必須依靠龍頭企業或企業集團的帶動,靠一批骨幹企業一批知名品牌、產品作支撐,才能促進該產業可持續發展。作者提出的明確一個目標(打造醫藥航母,建設武當藥港) ,推進兩個百萬工程(種植100萬畝中藥材,帶動100萬農民致富與小康) ,整合三大資源(中藥材、資本與人力資源) ,分類培植激素類藥物、中成藥與生物醫藥類、獸醫藥類和醫療器械與藥品包裝類四個龍頭企業的發展思路,切合該地區實際;作者提出的公司加基地加農戶加依託單位的中藥材種植模式,按企業機制運行,符合企業和農民利益,切實可行。Phytoalexins are low molecular weight chemicals that plants produce and accumulate in response to infection especially of fungal origin. sakuranetin is a kind of flavanone phytoalexin isolated from ultraviolet - irradiated rice leaves. recent research work on flavanone phytoalexins represented by sakuranetin is reviewed. interesting novel structures, stucture - activity relationships and synthetic methods are discussed
植物抗毒素是植物受到外界病原微生物侵擾后所產生並積累的一類具有抗菌活性的小分子物質,櫻花素是從水稻稻瘟病感染組織中分離鑒定的一種黃烷酮類植物抗毒素.對以櫻花素為代表的水稻抗毒素及其類似物的結構與活性、黃烷酮類植物抗毒素合成方法的研究概況進行了綜述Such verrucae are too small to cause serious cardiac problems
這種贅生物小不至於引起嚴重的心臟疾病。Flavor changes during rice wine starter ( xiao qu ) preparation were discussed and the varieties and quantities of microorganisms in the starter were detected and analyzed in this paper
摘要闡述了傳統黃酒小曲(酒藥)製作過程產香的變化,測定和分析了成品小曲中主要微生物的種類、數量。We have studied the structural character of the model small molecules related to the biological processes and the interaction strength between them, such as no, no +, no ", so and some ions
本文主要圍繞著與生物過程相關的幾種生物小分子模型,如含氮和含硫氧化物體系,開展了一系列的研究工作。分享友人