煙草素 的英文怎麼說

中文拼音 [yāncǎosù]
煙草素 英文
tabacin
  • 煙 : Ⅰ名詞1 （物質燃燒時產生的氣體） smoke 2 （像煙的東西） mist; vapour 3 （煙草） tobacco 4 （紙煙、...
  • 草 : Ⅰ名詞1 （草本植物的統稱） grass 2 （指用作燃料、飼料等的稻、麥之類的莖和葉） straw 3 （草稿） dra...
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 煙草 : tobacco; tabacum; nicotiana; bacco; baccy; weed煙草工業 tobacco industry; 煙草加工 tobacco processing
  1. The true alkaloid nicotine in nicotiana functions as an allomone against many insect species.

    煙草屬中的真生物堿，煙堿作為利已激素，能防治許多昆蟲。
  2. 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。
  3. Both oxyopes sertatus and harpactor fuscipes are important predators of common cutworm ( spodoptera litura ) on tobacco. the effect of several interference factors on the predations of o. sertatus and h. fuscipes on the larvae of s. litura were examined in laboratory. the results indicated that there were significant mutual interferences on their predations with the existence of other individual in the same / different species. as the number of the predator increased, the predation rates decreased significantly. the interference coefficients ( m ) within h. fuscipes and within o. sertatus were 0. 7278 and 0. 6911, respectively, while the interference coefficient ( m ) between o. sertatus and h. fuscipes was 0. 9464. these results showed that the effect of mutual interference on predation in interspecies was more obvious than that in intraspecies. the number of prey captured and the predation rate of predator dropped with increasing the number of tobacco stalks. this result suggested that spatial heterogeneity was also an important factor affecting the predation of predator on prey

    斜紋貓蛛和紅彩真獵蝽均是煙草上斜紋夜蛾的重要捕食性天敵.室內測定幾種干擾因素對斜紋貓蛛和紅彩真獵蝽捕食作用的影響，結果表明這些干擾因素對斜紋貓蛛種內、紅彩真獵蝽種內和兩種捕食者種間的捕食作用均有明顯的干擾作用，隨捕食者數量的增加，其對斜紋夜蛾捕食作用率顯著降低.斜紋貓蛛種內的干擾系數和紅彩真獵蝽種內的干擾系數分別為0 . 7278和0 . 6911 ，而兩者種間的干擾系數為0 . 9464 ，說明兩者種間的干擾作用要明顯高於同一種捕食者種內的干擾作用.兩種捕食性天敵對斜紋夜蛾的捕食量和捕食作用率隨煙草莖桿數的增加而降低，表明空間異質性同樣是影響兩種捕食性天敵捕食作用的一個重要因素
  4. Consumer goods not covered by the ordinance are food and water, pleasure craft and similar vessels, aircraft ( other than hang - gliders ), motor vehicles, gas, liquid petroleum gas containers, gas appliances, gas fittings and flexible gas tubing as defined under the gas safety ordinance, electrical products, pesticides, tobacco and tobacco products, pharmaceutical products, poisons and antibiotics, traditional chinese medicines, toys and children s products within the meaning of the toys and children s products safety ordinance, and any other goods the safety of which is controlled by specific legislation

    不在該條例管制范圍內的消費品計有食物及水、遊艇及類似船隻、飛機（滑翔風箏除外） 、汽車、 《氣體安全條例》所界定的氣體、石油氣儲存器、氣體用具、氣體配件及氣體軟喉、電氣產品、除害劑、煙草及煙草製品、藥劑製品、毒藥及抗生素、傳統中藥， 《玩具及兒童產品安全條例》所指的玩具及兒童產品，以及有特定法例負責安全管制的其它貨品。
  5. A number of kanamycin resistant transformants were obtained two months later. they were morphologically normal, but grew slower comparing with the control tobacco

    2個月後獲得了一批卡那黴素抗性煙草植株，抗性植株大田生長表型正常，生長速度相對緩慢。
  6. Research progress on plastid pigment from tobacco

    煙草中質體色素研究進展
  7. Leaves of tobacco ( nicotiana tabacum ) were wounded, infected by agrobacterium tumefaciens strain lba4404 and gv3101 : pmp90 harboring expression vector pbgsb and pbglsb and co - cultured for 3 days in darkness on the culture medium ( ms + 0. 5mg / l 6 - ba + 0. 7 % agor ph 5. 7 )

    4以煙草（品種sr ）無菌苗葉片為外植體，採用農桿菌浸染的葉盤轉化法，用構建好的植物表達載體對煙草進行遺傳轉化。外植體置於無抗生素的誘芽培養基（ ms 0
  8. Construction of plant expression vector with human endostatin gene and transformation of tobacco

    利用人內皮抑素基因構建植物表達載體及對煙草的遺傳轉化
  9. Marley was a rastafarian. as such, he was a vegetarian and believed that marijuana ( ganga ), is a sacred herb. rastafarians do not cut their hair

    瑪利是一個拉斯特法理信徒，所以他也是一個素食主義者。並且相信大麻是一種神聖的煙草。拉斯特法理信徒不剪頭。
  10. 3. through the ladder experiment of selecting transformer concentration by hyg, the proper selecting transformer concentration is 20mg / l hyg to tomato cotyledons and 35mg / l hyg to tobacco discs

    經潮黴素梯度篩選試驗，最終確定番茄的適宜篩選濃度為20mg l ，煙草的適宜篩選濃度為35mg l ； 4
  11. Considering the above preconditions, aiming at tobacco daily business and requirements of data, this article presents the following : 1. to analyze business logic and data info a flow chart, based on software including ibm aix os, db2 udb according to the tobacco number one ’ s total design thoughtfulness 2. to analyze the factors affecting db2 database performance in detail in allusion to the characteristic of tobacco industry including large data, lots of users, data updating rapidly, and frequent visits ; 3

    基於以上前提，本文針對煙草企業日常業務和數據量的需求作了以下工作:從國家煙草專賣局煙草一號工程總體設計思路出發，分析工業企業的業務邏輯以及數據信息流圖，涉及的相關平臺，包括ibmaix操作系統、 db2udb通用數據庫系統。針對煙草行業數據量、用戶量龐大，數據更新迅速、用戶訪問頻繁的特點，詳細分析了影響db2數據庫性能的因素。
  12. Effects of antibiotics on inhibition of agrobacterium tumefaciens and differentiation of tobacco leaf

    抗生素對根癌農桿菌的抑菌效果及對煙草葉片分化的影響
  13. This article summarized the progresses of plant growth regulators in tobacco, which mainly included its effects on budding of tobacco seeds, growth of roots and shoots, nutrition of potassium and biosynthesis of nicotine

    主要從生長調節劑對煙草種子萌發、根系生長、鉀素營養、煙堿合成、腋芽抑制等的調節作用方面進行闡述。
  14. Here sketches out its pathogenicity from several aspects, including its structure, its combining - way, its pathogenic mechanism and its recent advances

    煙草野火病菌毒素是一種重要的致病因子，從該毒素的結構，合成，致病機制及研究現狀等方面概述了其在致病過程中的作用。
  15. With experiences of the author in the tobacco near - infrared spectroscopy, factors affecting the accuracy of near - infrared spectroscopy are summarized and introduced in this paper, including the representation of the calibrating samples, sample water content, sample granularity, sample loading condition, spectral colleting parameters and so on, which provides some instructions to nir operators in the areas

    摘要本文結合作者煙草近紅外分析研究的經驗，對校正集樣品的代表性、樣品水分、樣品粒徑、裝樣條件和光譜採集參數等影響近紅外光譜分析結果準確性的因素作綜述介紹，以期為同行工作者提供參考。
  16. Secondhand smoke is now classified as a toxic air pollutant, along with diesel fumes, asbestos, and industrial pollution … unlike the others, tobacco smoke has no safe level of exposure

    二手煙現在被劃分為有毒的空氣污染，連同柴油、石棉、工業污染等…和別的不同的是，煙草的煙沒有一點安全的元素。
  17. To protect xiamen ' s marathon runners and spectators this saturday, the green breathing association is calling on marathon - goers to voluntarily observe a smokefree zone … no smoking within 25 feet of the marathon course

    二手煙現在被劃分為有毒的空氣污染，連同柴油、石棉、工業污染等…和別的不同的是，煙草的煙沒有一點安全的元素。
  18. 89 ) via agrobacterium mediation. pcr and southern blotting analysis showed that the cmo and badh genes were integrated into tobaccos " genome. betaine accumulation in transformed tobaccos was higher than that in control plants

    89 ） ，獲得卡那黴素抗性和潮黴素抗性植株， pcr和southern雜交均證明外源cmo和badh基因大連理工大學博士學位已整合到煙草基因組中。
  19. Cloning and expression of cdna for maize nonspecific lipid transfer protein as well as calmodulin - binding activity analysis of the expression product

    一種新的煙草鈣調素結合蛋白的分離鑒定
  20. After that, we analyze the internal resources and capability of the hs - sysway company by radar chart and value chain etc. then we analyze the advantage and disadvantage of the holding chances and cutting threaten, using the vrio frame. the results are following - the main advantages for hs - sysway are : its support for capital and tobacco market, ierp ( developed independently ) and differentiation, erp ' s marketing capability, technique development capability, local costs and services etc. ; the main disadvantages are : the strategy orientation is unclear and carried out weakly, low level management, persons with high ability are short of or missing, weak maturity and difference of products, short of core technology and capability etc. on that basis, we analyze the stakeholders and specify the task of the company ; we use the swot analysis and large tactic matrix etc. and bring forward the basic strategy of the development that is the aggressive strategy

    其後，運用雷達圖分析、價值鏈分析等方法對企業內部的資源與能力進行了分析，然後利用vrio框架，對企業能夠用以抓住機會、削減威脅的優勢及弱點進行了分析，得出宏聲新思維公司的主要優勢是宏聲集團的資金及煙草市場支持、自主開發的ierp及其差異化、 erp營銷能力、技術開發能力和本地化的成本及服務等，主要弱點是戰略定位不清晰且貫徹不力、管理水平低、高素質人才匱乏且有流失、產品成熟度和差異性不高、缺乏核心技術與能力等。
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