篩分帶 的英文怎麼說

中文拼音 [shāifēndài]
篩分帶 英文
picking belt
  • 篩 : 名詞[書面語] （植物名） sedge
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  1. A genetic transformation model for the brown seaweed undaria pinnatifida has been primarily set up by using micro - particle bombardment as the method, female or male gametophytes as the gene recipients, hybridization as the regeneration route and chloramphenicol, hygromycin or basta as selective reagents

    本文從轉化受體、轉化方法、報告基因、再生途徑、篩選方法等方面對裙帶菜的遺傳轉化進行了研究。首先，分離並建立了裙帶菜雌雄配子體的無性繁殖系，進行了裙帶菜的不同再生途徑的研究。
  2. I plant product specifications complete, and the quality of sophisticated, divided into three series, a total of over 50 varieties, mainly : stainless steel nets, steel nets, copper networks, different flowers networks, galvanized screen, mine shaiwang, loading, taiban network, whose net investigate network, screens copper network ( brazzaville ), nickel screen ( brazzaville ), i - net, industrial lu : bu, polyethylene, chemical fill network, widely used in petroleum, chemical, construction, textile, pharmaceutical, aerospace, and other industries

    我廠產品規格齊全，質量精良，分為三大系列，共五十多個品種，主要有：不銹鋼網、鋼板網、銅網、勾花網、鍍鋅絲網、礦篩網、輸送帶、鈦板網、電焊網軋花網、窗紗銅網（布） 、鎳絲網（布） 、席型網、工業濾布、無紡布、化工填料網等，廣泛用於石油、化工、建築、紡織、醫藥、航空、航天等行業。
  3. This paper made a research on effects of n - butyl alcohol as auxiliary in traditional mesoporous zeolite synthesis system

    摘要研究了在傳統的水體系下，將少量正丁醇引入介孔分子篩合成體體系做助劑對介孔分子篩合成及其物化性能帶來的影響。
  4. The target gene was then subcloned into plasmid vector and induced by iptg for its expression. after that, the recombinant protein was purified and used for the identification and characterization of its immunogenicity. the effect of the induced specific ige antibody on the hepatic granuloma formation and fibrosis after challenge infection with schistosome cercariae was evaluated

    Niptg誘導表達，產物沉澱中於約45kda處顯見高合蛋白表達帶， westernblot分析表明，該蛋白帶可被篩庫血清中特異性lge抗體識別；而載體本身表達的26gst蛋白帶則否。
  5. This procedure was simple, time - saving, highly sensitive and reproducible. based on the improved procedure, nearly 16, 000 cdna fragments were analyzed between the immature siliques of the wide type and ast mutant, and 28 differential cdna fragments were screened

    採用這個改良的的方法，分析了擬南芥野生型和ast突變型植株未成熟角果中16 ， 000個cdna擴增產物條帶，從中篩選出28個差異條帶。
  6. An american cost ealuation from the iewpoint of the outcome of pyelonephritis concluded that a single screening culture in the first trimester was cost - effectie if the prealence of bacteriuria was 12 % and the risk of pyelonephritis in bacteriuric women was 113 % [ 69 ]

    美國從腎盂腎炎的結果進行效價分析，認為在開始的三個月中一次篩選培養最有效的，如果菌尿患病率為12 %那麼帶菌尿的婦女中患腎盂腎炎的風險是113 % 。
  7. There are concerns that harvesting wild shrimp for aquaculture may deplete local shrimp populations or cause by - catch problems, hi addition, the use of wild shrimp poses a serious risk to the shrimp aquaculture industry because they may be carriers of virulent viruses. the life cycle of chinese shrimp has been closed, paving the way for the establishment of genetic improvement programs. the use of dna markers can contribute significantly to the development and implementation of genetic improvement programs

    本文嘗試利用aflp及其相關技術sampl在中國對蝦中篩選相關分子標記，並通過比較抗病中國對蝦（第四代抗病蝦）及對照（前幾代抗病中國對蝦、野生中國對蝦）譜帶差異，試圖找到與中國對蝦生長速度、抗病等性狀相關的分子標記或主效基因，為中國對蝦的遺傳圖譜構建、 qtl作圖、分子標記輔助選擇及其他育種方法奠定遺傳學基礎，同時對中國對蝦性別相關標記和sampl法發展微衛星標記作了一些探討。
  8. A lot of data of elevation in different places of the shallow water of n antong were obtained by fish - exploring machine and gps determining and tide cor recting. an image which reflects landforms of nantong was obtained by selecting f rom the many noaa images on different channels and in different phases. based on the image, grey scales corresponding to different places were obtained. by using c la ssifying liner regression technique, liner regression equations were established between the elevation and grey scale, and the threshold values of grey scales of the different elevations were determined. according to the threshold values, the a reas of the tidal zone above different elevations of the shallow water of nanton g were estimated

    通過利用gps及漁探器實測，並進行潮位訂正，獲得南通淺海海域大量測點的高程資料；通過對多時相各通道noaa衛星照片進行篩選，挑選能反映淺海地貌的通道資料，從中讀取各測點相對應的灰度值，在此基礎上利用分級線性回歸，建立不同高程范圍內的高程、灰度線性回歸方程，確定不同高程的灰度閾值，從而測量出南通市淺海海域不同高程以上的潮間帶面積、分佈。
  9. The hwtx - i gene was chemically synthesized according to its known cdna sequence, the gene was inserted into vector ppic9k which contained aoxj promotor and the sequence of a secreting signal peptide - a - factor, the cloning ppic9k / hwtx - i was constructed and confirmed by two - step pcr and dna sequence analysis, then it was transformed into host strain gs115, a his + muts cell line was screened and multicopy transformants were screened by various g418 concentrations, the multicopy transformant was named gh1. gh1 was cultivated in flasks. after 6 days of induction by 0. 5 % methanol, the supernatant was checked by 16. 5 % tricine - sds page, which showed there was a band in the position of 3. 5 - 6. 1kd, then it was isolated and desalted by ultrofiltration followed by ion exchange of cm column, after reverse phase hplc of ci8 and vacuum drying, the purified rhwtx - 1 was obtained which was proved to be correct recombinant hwtx - i by tricine sds - page, maldi - tof mass spectrometry, amino acid composition analysis, the n - terminal amino acid sequence and its biological activity, the final field of the purified rhwtx - i was about 80mg / l, accounting for 23. 6 % of it total secretory proteins

    將帶有hwtx -基因的ppic9k經blgii線性化后，轉化酵母宿主菌gs115原生質體后經篩選陽性克隆並經表型鑒定為his ~ + mut ~ s酵母菌，進一步用遺傳毒素g418篩選多拷貝的轉化菌株，命名為gh1 ；將gh1甲醇酵母菌用0 . 5的甲醇誘導表達，發酵上清經90飽和度的（ nh _ 4 ） _ 2so _ 4沉澱， yw - 3 （ mwc03000 ）的超濾膜超濾，再經cm陽離子交換， c _ （ 18 ）反相hplc純化得到分子量為4kd左右的組分，其中4289 . 05的組分經質譜鑒定，氨基酸組成分析和序列測定為正確的表達產物，生物學活性表明其活性為天然毒素活性70 % ，表達量為80mg / l 。
  10. According to the special shape and operate requirements of the torpedo, the structure and moulding process of the torpedo shell are established, in which the body and overlay block with grooves are moulded by fiber winding, and close moulding respectively with the adhesive by limited stop compression. in the light of the selection of raw material system, composite system with outstanding performance are defined, based on which the mechanical properties are tested., with the overall consideration of structural characters and design demands, the main factors which may have effects on the strength and stability ( including stiffness section dimension, stiffeners space, skin thickness and skin lay angle ) is optimized one by one for the structure design parameters on the base of the fem model of skin, stiffness and layover block by fem. as a result, the prototype with 1 : 1 proportion and its structure and lay optimization design are completed. the moulding technology for polyurethane foam moulding the stiffened shell is obtai ned in terms of the design, manufacture moulding, experimental mould and tooling

    依據在研產品特殊的外型結構和使用要求，確定了該型號水雷復合材料殼體的具體結構形式和復合成型工藝路線，即由纖維纏繞工藝成型主體異形件，閉模成型帶通槽外貼塊，用限位加壓工裝實現粘接的工藝路線；通過對原材料體系的篩選，確定了綜合性能較好的復合材料體系，以此為基礎進行了力學性能測試；運用有限元方法，建立了蒙皮、筋條和外貼塊的分析模型，綜合考慮結構特點和設計要求，對影響結構強度與穩定性的主要因素（包括筋截面尺寸、筋間距、蒙皮厚度、蒙皮鋪層角度）分別進行了結構設計參數的優選，最終完成了復合材料異形耐外壓殼體1 : 1樣件和縮比實驗件結構及鋪層優化設計；完成了聚氨酯泡沫胎成型內置加筋殼體的成型工藝技術研究；對縮比件進行外壓性能測試，並給出了應力、應變測試結果。
  11. The ade + transformants were selected and fermented in flasks with 20ml bmmy medium, then, induced by 0. 5 % methanol. the expression protein was analyzed by sds - page after five days of induction. sds - page analysis revealed that the high - level expression recombinant strains of pmad16 / pmet a b / abp2304 and pmad16 / pmet a a / abp780 had specific bands at 75kd and 55kd separately, account for 30 % and 10 % of the total protein separately, which were purified using probond resin purification system, and obtained 15mg at levels above 0. 75g / l and 7mg expression protein at levels above 0. 35g / l separately once purification, the purity is both above 90 %

    篩選ade +表型轉化子， 20mlbmmy搖瓶培養，用0 . 5甲醇誘導表達5天後， sds - page檢測結果表明：選出的重組高效表達菌株pmad16 pmet b abp2304和pmad16 pmet a abp780都存在明顯的表達特異條帶，分子量分別為75kd和55kd ，分別占其總蛋白的30和10 ，經過probondresin鎳親和層析柱都得到了純化，其純度都在90以上，一次純化分別可得到大約15mg和7mg表達蛋白，推知表達量分別高達0 . 75g l和0 . 35g l以上。
  12. Multicopy integrants were screened with g418 from pichia pastoris which contains recombinant plasmid, and induced with methanol to secrete interesting peptide. the supernate of pichia pastoris culture was analysed by sds - page and western blotting. a reactive band, which the apparent molecular weight is 36kd, can be detected with sheep anti - hcmv polyclonal antibodies

    重組質粒轉化巴氏畢赤酵母， g418篩選出多拷貝插入的單克隆，甲醇誘導多拷貝插入的單克隆酵母細胞分泌目的蛋白，培養液上清經sds - page電泳分析，在蛋白質印跡中檢測到培養液上清有一表觀分子量為36kd ，能與羊抗hcmv多克隆抗體發生發應的條帶。
  13. 5 - 600t h series of complete set of equipments for rock crushing sand - making sieving, crushing and screening plants china henan heavy industrial factory crushing and screening machines oonsist of coarse jaw crusher, fine jaw crusher, cone cursher, vibrating screen, and belt conveyers, these machines are of advanced structure, good performance, high reliability such as jaw crusher winned chinese national quality prize, and praised by many customers home and abroad

    石料破碎生產線砂石生產線石料生產線破碎篩分聯合設備-該系列設備廣泛用於石料場礦山冶金建材公路鐵路水利化工等部門，有粗碎鄂式細碎鄂式圓錐式反擊式破碎機和震動喂料機震動篩皮帶輸送機等組合而成。
  14. Using optic sieving to obtain the gradation curve for particles with random parameters

    用圖像篩選法求取帶有隨機參數之顆粒堆的質量分級曲線
  15. As well as in eukaryocyte ( hepg2 and cos - 7 ), then detect their antigenity as a basis study and explore of the choice of immunogen for preventive and therapeutic vaccines of hepatitis b. methods : the gene fragments coding 152aa ( si ) and 124aa ( s2 ) of the carboxyl terminus of hbsag were amplified by pcr from plasmid pecob6 with a pair of primers containing different endonuclease sites and were cloned into multiple cloning sites of plasmid pbks ( + )

    為乙型肝炎的預防和治療性疫苗免疫原的選擇進行初步的研究和探討。方法：本研究利用聚合酶鏈反應（ pcr ） ，通過設計帶有不同酶切位點的一對引物，從質粒pecob6特異性擴增hbsag蛋白羧基末端152個氨基酸（ s1 ）和124個氨基酸（ s2 ）的基因片段，分別將二者克隆到質粒pbks （ + ）的多克隆位點，篩選重組克隆。
  16. On 4 samples of aneurolepidhm chinense by issr and ssr technique. the main contents of the paper are as follows : 1. obtained clear and stable fragments with 8 primers selected from 20 for issr.

    引物篩選：分別對10對ssr引物和20個issr引物進行了篩選，獲得5對徼衛星引物和8個issr引物，這些引物進行pcr擴增可獲得清晰dna條帶。
  17. After the acet is vaporized, the active substance in water is gotten. and which is vaporized at low temperature. then the crude active substance is purified by column chromatography on sephadex g - 75. after a series of purifications again, we could get some white powder at last. though the active substance is diluted to50 g / ml, the activity is still checkeded - up through phyto phtnora casicileon. the purified active substance is insensitive to heat, resistant to chloroform 、 ethanol and the orhers. in addition, the active substance is sensitive to high ph ( 10 ~ 14 ), but it is not sensitive to low ph ( 1 ~ 5 ). furthermre, when the ph is made to low again, the activity of it ' s comes back

    用蒸餾水對菌體稀釋；加入適量吸附樹脂在150rpm 、 28下振蕩吸附4h ， 80 %的丙酮解吸，過濾解吸液得到活性物質的澄清溶液，旋轉蒸發儀旋轉蒸發去處丙酮，經sephadexg - 75分子篩層析得單一活性峰，收集峰值部分樣品液經冷凍乾燥得到淡褐色粉末，該活性物質用丙酮充分洗滌、甲醇-乙醚重結晶獲得略帶微黃的白色粉末，該活性物質50 g / ml仍可對蘇雲金芽孢桿菌hd - 1產生明顯的抑制作用。
  18. Twelve primers selected from 100 random primers amplified 254 frangments in 14 species of cymbidium, in which 243 segments are polymorphic. the rate of polymorphism was 95. 7 %. and all the segments were ranging from 200bp to 2200bp

    從100個隨機引物中篩選出12個隨機引物，對蘭屬植物14種材料進行隨機擴增，共得到254條帶，多態性帶有243條，多態性百分率為95 . 7 。
  19. In this experiment hcv structural gene was amplified by polymerase chain reaction ( pcr ), and was inserted into baculovirus expression vector pfastbacl to construct a recombinant transposing vector pfbl - cee. the plasmid pfb 1 - cee was transformed into dh1 obac competent e. coli cells. high molecular weight dna was prepared from the overnight cultures from the selected e. coli colonies, which was recombinant baculovirus shuttle vector containing hcv structural gene, named bac - cee

    本實驗用pcr擴增hcv結構區基因，克隆到桿狀病毒表達載體pfastbacl中，構建成重組轉座載體pfb1 - cee ，轉化dh10bac大腸桿菌感受態細胞，篩選陽性菌落，抽提大分子質粒dna ，獲得含hcv結構區基因的重組桿狀病毒穿梭載體bac - cee ，脂質體介導轉染sf9昆蟲細胞，出現細胞病變后，收集含有重組桿狀病毒顆粒的培養上消，重新感染sf9細胞，收集sf9細胞，進行12 . 5 sds -聚丙烯酰胺凝膠電泳，可見表達的蛋白條帶。
  20. Shan baotm combined crushing and sieving machines can be consisted of coarse jaw crusher, fine jaw crusher, cone crusher, vibrating sieve, and belt conveyers, these machines are of advanced structure, good performance, high reliability ( such as jaw crusher won chinese national quality prize ), and praised by many customers home and abroad

    山寶牌各類破碎、篩分機械，包括粗碎顎式、細碎顎式、園錐式、反擊式破碎機和振動喂料機、振動篩、膠帶輸送機等設備、具有結構先進、質量可靠（顎式破碎機系列產品分別獲得國優、部優質量獎） 、深愛國內外用戶的歡迎。
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