粉管 的英文怎麼說

中文拼音 [fěnguǎn]
粉管 英文
tube cell
  • 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  1. This kind of device effect fine, specially offer to heat power plant use for such as fluidized bed furnace, coal powder pipe line, furnace negative pressure and flue negative pressure measuring to blow continually, as to prevent coal powders and bacco ashes stop up the sampler, ensure automation instrument of power plant normally running and production security

    這種裝置效果良好，專供國內外火電廠硫化床爐煤粉管道爐膛負壓和煙道負壓測量中連續吹氣用，以防煤粉和煙灰堵塞取樣頭，確保電廠自動化儀表正常運行和生產的安全性。
  2. However, only did a few pollen germinate in inter - specific hybridization between cerasus fruticosa and c. avian and many pollen tubes are crosswise on stigma and couldn " t penetrated into style. although a few pollen tubes entered, they couldn " t continue to grow due to accumulation of callosity in pollen tubes. in view of above - mentioned results, the irregular growth of pollen was the main reason to cause the incompatibility of distant hybridization between cerasus fruticosa and c. avium

    而草原櫻桃與歐洲甜櫻桃種間雜交授粉后花粉在柱頭上雖少量萌發，但花粉管在柱頭上橫向生長，或盤繞，扭曲不能伸入花柱；個別進入花柱的花粉管先端因沉積胼胝質而中途停止伸長未能進入子房到達胚珠，從而說明這種雜交授粉后花粉管的不正常行為是導致草原櫻桃與歐洲甜櫻桃遠緣雜交不親和的主要原因。
  3. Degenerate oligonucleotides to highly conserved regions of cucumis melo 1 - aminocyclopropane - 1 - carboxylic acid ( acc ) oxidase gene were used to prime the amplification of fragment of 128bp by ploymerase chain reaction ( pcr ) in samples of genomic dna from fruit of cucumis melo l. cv hetao flesh, which was cloned into plasmid vector pmd - 18 - t. the clon of antisense orientation were selected, and it was inserted downstream of camv35s promoter and enhancer " " of tmv into the plant expression vector pbinyxw, antisence expression vector pbinya was constructed. at the base that pollination and fertilization of cucumis melo l. cv hetao was studied, using pollen tube pathway transformate cucumis melo l. cv hetao, 76 fruit had been obtained, moreover, hardness and content of sugar were analysed

    本實驗以河套蜜瓜果肉基因組dna為模板，用甜瓜acc氧化酶基因特異寡核苷酸鏈為引物進行pcr擴增，得到128bp的擴增產物。將得到的擴增產物克隆到質粒載體pmd - 18 - t上，篩選反向克隆，然後將其反向構建到植物表達載體pbinyxw的camv35s啟動子和tmv增強子「 」的下游，構建成反義表達載體pbinya 。並在對河套蜜瓜授粉受精生物學研究的基礎上，通過花粉管通道法轉化河套蜜瓜，共獲76顆瓜，並進行了硬度和含糖量的分析。
  4. Enclosure of the nucellus by the integuments is incomplete, the embryo sac or, in gymnosperms, to the archegonium

    珠被並不是將珠心完全封閉，而是留有珠孔以便受精時花粉管進入胚囊，或裸子植物的藏卵器。
  5. In seed plants it is the generative cell in the pollen grain, which divides in the pollen tube to produce two sperm cells

    在種子植物中，它是在花粉粒中的生殖細胞，可以在花粉管內分裂形成兩個精子。
  6. Generative nuclei the two gametic nuclei formed by the division of the generative cell in the pollen tube of angiosperms

    雄原核：在被子植物花粉管中的生殖細胞（應為雄原核譯者注）分裂成兩個配子的核。
  7. Effects of boron, calcium, pesticide and germicide on pollen germination and tube growth of strawberry

    鈣和農藥對草莓花粉萌發和花粉管生長的影響
  8. Further refinements of pollen management include controlled crosses where the pedigree of the cross is required.

    更細致的花粉管理工作，包括控制雜交，即必要雜交的系譜雜交。
  9. A serologic reaction retards the growth of the pollen tube.

    血清反應阻止花粉管生長。
  10. By sds - page and immuno - blotting, we found that a monoclonal antibody of anti - chick brain cytoplasmic dynein intermediate chain antibody could react with cytoplasmic dynein intermediate chain - like protein at 67 kda in lily pollen. under confocal laser scanning microscopy after immunoflurescence labeling, we found that the dynein intermediate chain - like protein appeared punctated and was co - localization partly with microtubules in cytoplasm of lily pollen tube

    免疫熒光標記及激光共聚焦掃描顯微鏡觀察發現，類細胞質力蛋白中間鏈在百合花粉管中存在於顆粒狀細胞器上；免疫熒光雙標及激光共聚焦掃描顯微鏡觀察發現，百合花粉管中類細胞質力蛋白中間鏈和微管存在部分共分佈。
  11. The pap gene was also transformed into wheat by pollen tube pathway - mediated and 320 grains of transgenic wheat was harvested. the seedlings of the seeds were inoculated with the gav isolate of barley yellow dwarf virus ( bydv ) by schizaphis graminum ( rondani ) and the results revealed that 33 wheat seedlings did not produce the symptom or the symptom was very mild

    通過花粉管通道法將pap基因導入小麥，收獲了轉基因小麥種子320粒，將其播種，返青后，直接用麥二叉蚜將大麥黃矮病毒（ bydv ） gav株系接種到幼苗葉片上，觀察發病情況。
  12. In this study, in order to examine the dynamics of tip [ ca2 + ] i together with the dynamics of tip - localized f - actin in vivo, a kind of double labeled material was constructed. the ca2 + and actin microfilaments of arabidopsis pollen tubes were labeled by cameleon and gfp - mtalin respectively

    本研究以擬南芥花粉管為材料，通過轉基因技術，將分別標記ca ~ （ 2 + ）和微絲的兩種熒光蛋白cameleon與gfp - mtalin在花粉管中同時表達，實現活體花粉管中ca ~ （ 2 + ）與微絲的同時標記。
  13. In this paper, observation was conducted on pollen germination and growth behavior in distant hybridization between cerasus fruticosa and c. avium and hybridization between varieties in c. fruticosa through fluorescent light system of microscope. the results showed that pollens could normally germinate and pollen tubes could reach ovary through style to completed fertilization in intraspecific hybridization in c. fruticosa. the average fruit - set rate was 27 %

    通過對草原櫻桃與歐洲甜櫻桃種間遠緣雜交及草原櫻桃品種間雜交后花粉管行為的熒光觀察發現，草原櫻桃品種間雜交授粉后花粉在柱頭上能正常萌發生長，花粉管沿花柱到達胚珠完成受精過程，平均座果率為27 。
  14. Internal fertilization takes place in the seed plants and some clubmosses and ferns, often by means of a pollen tube

    種子植物、某些石松和蕨類植物依賴于花粉管完成體內受精。
  15. Technical code for design of thermal power plant air flue gas ducts raw coal pulverized coal piping

    火力發電廠煙風煤粉管道設計技術規程
  16. These results suggest that the cytoplasmic dynein intermediate chain - like protein exists in lily pollen, and it distributes mainly on either cis - and trans - golgi - associated vesciles

    以上的結果表明類細胞質力蛋白中間鏈存在於百合花粉及花粉管中，並且在百合花粉管中順面和反面高爾基體附近的囊泡膜上均有分佈。
  17. After treatment with bfa, immunoflurescence labeling and confocal laser scanning microscopy indicated that the cytoplasmic dynein intermediate chain - like protein in lily pollen tube was insensitive to bfa treating, but spectrin - like protein was sensitive to it under the same condition

    用bfa處理百合花粉管后，通過免疫熒光標記及激光共聚焦掃描顯微鏡觀察發現類細胞質力蛋白中間鏈對bfa不敏感；同樣的處理發現類紅膜肽對bfa敏感。
  18. By sds - page and immuno - blotting, the monoclonal antibody of anti - chick brain cytoplasmic dynein intermediate chain could recognize the 67 kda protein in purified golgi apparatus fraction from lily pollen. subsequently by immuno - gold labeling and transmission electron microscopy, we found that the dynein intermediate chain - like protein bound mainly to the membranes of golgi - associated vesicles. statistics analysis of dynein intermediate chain - like protein on golgi - associated vesciles showed the nearly equal chance of distribution on either cis - or trans - golgi - associated vesciles

    對分離純化的百合花粉及花粉管中高爾基體組分進行sds -聚丙烯酰胺凝膠電泳和免疫印跡發現，抗雞腦細胞質力蛋白中間鏈單克隆抗體在67kda處有較強的免疫交叉反應；進而通過免疫金標結合電子顯微鏡觀察發現，大多數類細胞質力蛋白中間鏈存在於高爾基體附近的囊泡膜上；統計結果表明，類細胞質力蛋白中間鏈在順面和反面高爾基體附近囊泡膜上的分佈機率大致相等。
  19. The endosperm is usually triploid and develops from the primary endosperm nucleus, the triploid nucleus resulting from the fusion of one of the male gametes from the pollen tube with the polar nuclei in the embryo sac

    胚乳通常是三倍體，由初生胚乳核發育而來，三倍體核來源於花粉管中的雄配子與胚囊中兩個極核的融合。
  20. Ecms associated with pollen tube growth include arabinogalactan proteins, extensin - like glycoproteins, proline - rich proteins, calmodulin, s - glycoproteins, pectins and those that specifically located in the ovary

    與花粉萌發和花粉管生長相關的雌蕊胞外基質種類主要包括阿拉伯半乳糖蛋白、類伸展素糖蛋白、富含脯氨酸糖蛋白、鈣調素、 s -糖蛋白、果膠以及子房的特異性物質等。
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