活性種 的英文怎麼說

中文拼音 [huóxìngzhǒng]
活性種 英文
activated species
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 種 : 種名詞（姓氏） a surname
  • 活性 : [化學] activity; active; activated活性肥料 active fertilizer; 活性酵母 active dry yeast; 活性粘土...
  1. Over 300 strains of bacteria have been found in activated sludge.

    活性污泥中發現有300種以上的細菌。
  2. Activated charcoal is known to be an excellent catalyst for many reactions.

    已知活性炭對很多反應是一種極好的催化劑。
  3. It is nevertheless adaptable to detect and measure physiological activities of many other kinds.

    然而它適于檢驗並測定許多其它種類的生理活性。
  4. One of the most common bone substitutes used in clinic is polymethylmethy aery late ( pmma ). pmma can be described as an alloplastic, synthetic, nonbiodegradable polymer which has considerable versatility. however, a common problem associated with the application of pmma is the loosening

    以有機玻璃作為母相，摻入一定比例的羥基磷灰石（ ha ）粉末，是一種較為有效的改善生物活性的方法，因為羥基磷灰石是人體硬組織的一種無機組分，與骨組織有良好的相容性和親和力，能誘導其周圍骨組織的生長。
  5. Tailings active also do not be immutable, it may know surpass work means activation, general methods have following 3 kinds : mechanical reduction law, hydro - thermal synthetic law and alkalescence arouse law

    尾礦的活性也不是一成不變的，它可以通過人工手段激活，常用的方法有如下三種：機械磨細法、水熱合成法和堿性激發法。
  6. Activated carbon, alumina are often used to remove many types of organic materials from aqueous streams.

    常用活性炭，鋁礬土來去除廢水中各種類型的有機物。
  7. The total rna was isolated from pokeweed ( phytolacca americana ) leaves using the method of guanidine isothiocyante and used as template to amplify the total length and deleted mutant pokeweed antiviral protein ( pap ) gene by rt - pcr and then the pap gene was cloned into pgem - t vector. the sequencing results showed that pap gene had 99. 9 % identity comparing with the pap gene nucleotide sequence reported by lin et al ( 1991 ). the iptg - inducible expression vector containing the pap gene was constructed and transferred into e. coli bl21 ( de3 ) - plyss

    將缺失型pap基因克隆到植物表達載體pbi121中，通過液氮冷凍法將重組質粒轉入農桿菌lba4404細胞中，然後採用葉盤法，在該農桿菌的介導下將pap基因導入普通煙草中，經過卡那黴素抗性篩選，最後獲得了轉pap基因的工程煙草植株，摩擦接種煙草花葉病毒（ tmv ） ，與非轉基因煙草相比，能夠推遲癥狀表現達2月之久，說明pap基因能夠在其它植物體內產生有活性的高抗病毒的蛋白質。
  8. It was demonstrated that functionally and structurally similar complement components are present in the humoral fluid of amphioxus

    文昌魚體液的溶血活性和靶紅細胞的動物種類在系統發育上和文昌魚的親緣關系遠近沒有直接聯系。
  9. The antioxidant effect of anthocyanin in seed coat of black soybean in vitro

    黑大豆種皮花色苷體外抗氧化活性研究
  10. Using cd, cu, zn and cr as experimental toxicants and crucian as experimental creature, we employed the environmental biotechniques ( flame atomic absorption spectrophotometry, the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure. through which, we intended to fully and systemically study the toxic influence of heavy metals to fish, and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual, organ, tissue, cell and molecule. thus we tried to provide scientific evidence to establish preventative management measures, avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time

    隨后以這幾種重金屬作為實驗毒物，以鯽魚為實驗動物，應用環境生物技術、火焰原子吸收分光光度法、鄰苯三酚自氧化法、透射電鏡等技術研究了重金屬cu 、 zn 、 cd和cr對鯽魚的急性毒性及其安全濃度評價、混合重金屬在鯽魚幼體組織內的積累和分佈、 cd對鯽魚鰓和肝臟中sod活性的影響、 cd對鯽魚肝細胞和腎細胞超微結構的影響等，全面和系統地研究了水環境中重金屬暴露對魚類的毒性影響，初步探討了重金屬污染對魚類的個體? ?器官? ?組織? ?細胞? ?分子等各水平層次的影響，為制定漁業生產上預防性的管理措施提供科學依據，及時避免或減輕重金屬污染對水生生態系統造成的損害。
  11. One way of overcoming the inseparability factor is the use of bank credit cards, whereby the service is transferable.

    克服這種不可分性的方法是使用銀行信用卡，它使銀行服務的分銷具有靈活性。
  12. The fluorescence of substrate immediate influences the sensitivity of fluoroimmunoassay. 3, 3 ', 5, 5 ' - tetramethylbenzidine and 2 - chloro - 10 - [ 3 - ( 4 - methyl - l - piperazinyl ) propyl ] - loh - phenothiazine ( prochlorperazine ) are used for the substrate of immunoassay. 3 ) a novel enzyme - link fluoroimmunoassay system using 3, 3 ', 5, 5 ' - tetramethyl - benzidine as substrate to determine the complement 3 ( c3 ) was developed

    酶聯熒光免疫體系中的關鍵部分在於生物活性物質的固定和熒光底物的選擇，本文試發展幾種新的熒光底物用於酶聯熒光免疫體系的檢測。
  13. Zirong comprehensive biotherapy centered on zirong apitherapy is a new theoretical system and therapeutic methods and has gained remarkable clinical effects, based on theory of balances of environment in and out of human body, balancing nutrition theory, bioholography theory, chinese medicine, western medicine, characteristic medical treatment, local lesion theory, main and collateral channels and pulse condition theory, modern medicine, psychology, apitherapy, scorpion therapy and other bioactivity therapies

    以梓榕蜂療為主的梓榕綜合生物療法：是根據人體內外環境平衡論、營養均衡論、生物全息論，依據中醫、西醫、特色醫療、局部病變與整體統一論、中醫經絡和脈象學說，結合現代醫學、心理學、蜂療、蝎療等生物活性療法，多方位有機結合而形成的一種全新的理論體系與治療方法，並在臨床實踐中取得了顯著成效。
  14. ( 3 ) activity of sod in brain, liver, kidney, muscle and branchia of cultured fish colossoma brachypomum. the total level of activities of sod in the fish rised with temperature rising

    （ 3 ）從所測的每尾魚的各種組織細胞總的sod活性可見：隨著溫度的升高，魚整體的sod水平也隨著上升。
  15. Brine shrimp artemia, a source of food to be used in the initial feeding of the young fin fish and crustaceans, is uniquely responsible for the growth of aquaculture

    是水產繁殖上一種用於飼養幼魚蝦苗初期較好的天然活性餌料。特別是剛孵出的鹵蟲
  16. A relatively inert gaseous chemical used in various gas - discharge lamps largely because it produces a white light. pulsed - xenon lamps are commonly used in graphic arts camera work

    中義一種大量使用在電氣燈中的非活性氣態元素，它會產生白光。脈沖式氙氣燈常用在印刷中的製版照像中。
  17. Carbonium ion - an active intermediate in organic chemistry reaction

    一種有機化學反應中的活性中間體
  18. Arginine feeding experiment showed that nitrogen metabolism in the s. tenebraius was obviously affected by arginine through two possible ways : ( l ) pronase activity in vitro could be influnced by arginine, as a result, the catabolism of nitrogen - containing macro - molecule was promoted and the nitrogen element in the broth was increased. ( 2 ) arginine could be transformed into glutamic acid, so that the biosynthesis of apramycin was promoted

    因而我們認為gln可能是安普黴素生物合成氮元素的供體。 arg添加實驗結果表明， arg可能通過兩種途徑影響黑暗鏈黴菌體內的氮代謝： （ 1 ） arg可能影響胞外蛋白酶的活性，進而促進含氮大分子物質的分解代謝，補充發酵過程中的氮素來源。
  19. Two basic types of cholinesterase activity are found in the tissues of all animals.

    所有動物的組織內部都有兩種基型的膽堿酯酶活性。
  20. The results showed that the cucumber seeds soaked with extracts of total alkaloid, dissoluble alkaloid and fat - soluble alkaloid from p. multisectum ( maxim. ) bobr., the activities of amylase, protease and lipase during seed germination were inhibited, the seed vigor and germination rate were suppressed, and respiration rate of seedling was slackened ; root activity, chlorophyll content and activities of nitrate reductase, superoxide dismutase sod ) and peroxidase ( pod ) of cucumber seedlings during seedlings growth were increased

    結果表明，多裂駱駝蓬總生物堿提取液、水溶性生物堿提取液和脂溶性生物堿提取液浸種均抑制黃瓜種子萌發過程中澱粉酶、蛋白酶和脂肪酶活性，種子活力和萌發速率降低，呼吸速率減慢；幼苗生長過程中根系活力、硝酸還原酶活性升高，葉綠素含量增加，超氧化物歧化酶（ sod ）和過氧化物酶（ pod ）活性提高。
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