純系分離 的英文怎麼說

中文拼音 [chúnxìfēnlí]
純系分離 英文
pure line isolation
  • 純 : 形容詞1 （純凈; 不含雜質） pure; unmixed 2 （純粹; 單純） simple; pure and simple 3 （純熟） skil...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 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
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  1. Minus the ethnic division, it might also be widened to include a long line of westerns and buddy movies, from " red river " to " midnight cowboy " to " butch cassidy and the sundance kid " : the pure male bonding that dare not explore its shadow side

    忽略種族分離，它可能還延伸到一系列西部片和夥伴電影中，從《紅河劫》到《午夜牛郎》 ，再到《虎豹小霸王》 ，這些純男子漢影片都包含著不可被深究的秘密。
  2. Those conclusions may be meaningful for us to determine mixture ratio when fabricating composite films with special structures. 2. we study the phase - separation and microstructure of the pure binary and trinary mixed lb and ls films of dimyristoyl phosphatidyicholine ( dmpc ) cholesterol ( chol ) and sphingomylin ( sph ) deposited from pure water subphase by - a isotherms and tapping mode atomic force microscopy

    2 、利用- a等溫曲線和原子力顯微鏡的輕敲模式對從純水亞相上提拉的不同生物分子二肉豆蔻酰磷脂酰膽堿（ dmpc ） 、膽固醇（ chol . ）和神經鞘磷脂（ sph ）不同種純的、二元及三元混合單分子膜- lb膜和ls膜體系的相分離和微結構進行了研究。
  3. The production, separation and purification of rapeseed peptides were introduced, and the biologic activity of the peptides was also described

    對菜籽肽的制取、分離和純化工藝進行了介紹，並系統闡述了菜籽肽的生物活性。
  4. This experiment is to probe the factors, such as the effect of the kid ' s suckling, the butchering age and the ay of the abomasums treatment on the chymosin activity ; the activation of the prochymosin ; the purification and separation of chymosin and the characterization of chymosin and pepsin, using cuan zhong dairy kid ' s abomasums as material, which would provide the theoretic base for the exploitation of the kid chymosin and its application to the cheese production

    本實驗以關中奶山羊皺胃為原料，對羔羊哺乳狀況、屠宰年齡、皺胃處理方式和不同提取方法對凝乳酶活性的影響，凝乳酶原的激活，凝乳酶純化與分離以及凝乳酶和胃蛋白酶特性進行了系統的研究，為羔羊凝乳酶開發以及在乾酪生產中的應用提供理論基礎。
  5. Exosomes derived from human intestinal epithelial cell ( iec ) could be released from apical and basolateral sides and expressed mhc class i molecules, cd26, cd63 in basal conditions besides mhc class ii in inflammatory conditions. the data showed exosomes might be a mechanism of oral tolerance. exosome - like vesicles isolated from rat iec line, which were pulsed by antigens, were shown to induce antigen - spec

    模型的建立和exosomes的分離與純化我們利用一種c57bl / 6小鼠的3lllewis肺癌細胞系作模型，將3ll細胞皮下注射到c57bl / 6小鼠，待3周時無菌取出腫瘤組織，剪碎後用dmem加10 %的血清在37 ， 5 %的czo中培養， 30小時后收集培養上清。
  6. This may require isolating a very large number of hybrid cells in order to obtain but a few clones.

    這也許需要分離出一大批雜種細胞以獲得只是小量的純系。
  7. To establish a biochemical method to find dnaase in earthworm ; 2

    建立雙胸蚓dna酶分離純化的技術體系； 2
  8. This article confirmed the grafting efficiency of starch grafted to acrylic acid and the structure of starch and its grafted matter through the separation, purification and analysis tests to the grafted copolymer and the grafted forked - chain matter produced from the process of this reaction ; and deduced the formula of the velocity of such reaction mentioned above with a calculated result of the apparent activation energy in this reaction by the curve showing the relationship among the consistency of starch, monomer and initiator and the velocity of the grafting copolymerization

    摘要對澱粉接枝丙烯酸所得接枝共聚物及接枝側鏈物進行分離提純和分析測試，確定了其接枝效率並表徵了澱粉及其接枝物的形態結構；通過分別測定接枝共聚反應速率與澱粉、單體、引發劑濃度的關系曲線，確定了該接枝共聚反應的速率關系式；推算出了反應的表觀活化能。
  9. Since high purified water for blood dialysis is obtained by reverse osmosis film separation, the quality of reverse osmosis unit is critical for water quality index, which should meet aami water supply standard, thus entailing a proper plan for the whole system

    血液透析用反透水處理系統採用反透膜法分離技術制取高品質純凈水，反滲透裝置的質量可靠性是關系產水指標能否達到美國aami用水標準的關鍵，合理的設計方案是必要的前提條件。
  10. Many kinds of chromatograph including silica gel, d101 resin, sephadex l - 20 gel, rp - 8 and hplc are used in extracting and separating chemical constituents form these plants. certainly, they need to select the best eluate by tlc. some technique including ms ( ei - ms, fab - ms ), id and 2d nmr ( cosy, roesy, hmbc, hmqc ) been used in identifying these chemical structures

    通過各種硅膠柱層析，吸附樹脂， sephadex系列凝膠樹脂以及rp - 8類反向柱等層析材料以及高效液相色譜等技術，利用不同的洗脫體系對這兩種植物的化學成分進行分離得到純的單體化合物，然後利用ms （ ei - ms ， fab - ms ） 、一維nmr 、二維nmr （ cosy ， roesy ， hmbc ， hmqc ）等技術對這些化合物進行結構鑒定，利用ir和uv對這些化合物進行了表徵。
  11. Crystallization from solution is an important unit operation process in the field of chemical engineering, which could be used to separate and purify the higher purity solid products with lower costs, and has been applied in most traditional industries

    多數傳統工業與結晶過程都有著十分密切的關系。近年來，新材料、信息電子、生物化工、新型能源材料及環境科學等高新技術產品的制備、分離和提純也越來越有賴于結晶技術的支撐。
  12. 3 ) dispased cold digested single cell is the best to obtain pured epithelial cell line ; it is appropriate to obtain pured fibroblast cell line that repeated attachment and the pured method to their different sensibility to trypsin

    對于秦川牛皮膚上皮細胞與成纖維細胞的純化： dispase冷消化單細胞培養的效果最佳，可獲得純化的上皮細胞系，而根據二者對胰蛋白酶的敏感性不同的分離方法、反復貼壁法適宜於獲得純化的成纖維細胞系。
  13. Methods the optimal elution requirement was found by comparing several different elution agents, and the pure compound was purified by silica gel column and gel chromatography

    方法通過最佳展開劑的選擇，找到硅膠柱色譜系統的最佳洗脫條件，粗分離后的供試品通過凝膠柱色譜系統分離純化得到純供試品。
  14. Recently, the expression system of methylotrophic yeast has been developed quickly. as a result of its many advantages, such as high expression, high stability, high secretion and so on, many kinds of protein, including animal, plant, microorganism proteins, have been expressed by this system in the world, but we have not seen any report about yeast expression of poifn - a until now, this research is the first example in the world that poifn - a is expressed by methylotrophic yeast system

    近年來，甲醇營養型酵母表達系統的研究得到迅速發展，因其具有高表達、高穩定、高分泌、能對表達的外源蛋白進行正確的折疊、加工，利於下游分離純化操作、能大規模發酵生產等諸多優點，國內外已經利用此系統表達了多種對人類有益的動植物及微生物活性蛋白，但對豬型干擾素的酵母表達還未見報導，本研究是國內外首次採用此系統表達豬型干擾素。
  15. The project content : with the high - grade ore concentrate of rare - earth and the selecting of the advanced extraction separation production technics, the work processes ore concentrate 3, 000 tons per year and produces the high - purity oxygen cerium ( reo99. 99 % ) and the series products

    項目內容：用高品位稀土精礦，選用國內外先進的全萃取分離生產工藝，年處理稀土精礦3000噸，生產高純氧化鈰（ reo99 . 99 % ）及系列產品。
  16. There exists an inverse relationship between the landscape isolation and human activity for those man - made landscape types, such as landscape type ( farmland, plantantion, industial area ) or nature landscape type ( nature woodland ), a direct realationship between the landscape isolation and human activity

    與人類干擾活動密切的景觀類型（農用地，經濟林用地、建築用地）或純自然景觀類型（原生植被） ，其景觀分離度與干擾強度成反比，其它景觀類型則與干擾強度成正比例關系。
  17. After washing with reagent, adopt the newest purification technology source30rpc, sds - page and densitometric scan analysis, the result show that expression level is 90 % of total bacterial proteins. after renaturation, ifnr, hgfa, hgfb, hpk5 were purified by akta purifier chromatogram instrument, sepharose fast flow, ssphacrayl series gel, selecting optimize condition. finally establish a kind of high efficient purification model of recombinant proteins produced in escherichia coli as inclusion bodies, purification product purity > 98 %

    結論:總之，通過對發酵罐中重組工程菌各種培養因素的研究，建立了一種高密度、高表達發酵工藝體系，為重組蛋白的后續純化提供了大量、穩定的原料供應;通過對不同目的蛋白的色譜行為的系統研究，建立了一種高效穩定、快速簡潔、易於放大的包涵體重組蛋白分離純化體系。
  18. Combining sio2 / al2o3 ultrafiltration ( uf ) membrane and pva ( pa ) / sio2 - a12o3 nf membrane, the purification and concentration process of erythromycin ( er ) could be achieved more efficiently such as, energy saving, higher recovery rate and potency of the product as the lower temperature condition by using the uf - nf composite system

    在對紅黴素的分離提純研究中， 5102 / a1203無機超濾膜一聚乙烯醇（聚酞胺） / s102一a12o3復合納濾膜混合膜分離體系對模擬紅黴素發酵液中的紅黴素具有較好的分離提取效果。
  19. Hertz biotech offers a range of bio - separation products, which includes magnetic microspheres, nucleic acid purification kits, magnetic separators, porous silica microspheres, liquid chromatographic packings and columns

    磁性分離裝置、磁性微球、超純核酸提取試劑盒、色譜填料、色譜柱、羧基熒光素、氨基酸保護試劑等系列產品。
  20. This is to say, pu composite hollow fiber membranes pore size can become large with transmembrane pressure increasing, and can recover completely with transmembrane pressure reverting to original pressure at a specification condition. from the hagen - poiseuille equal ion, pu composite hollow fiber membrane pore radius magnification was calculated. in our experiment, the variation of membrane pore radius attained to much six times larger than the primitive membrane pore radius

    根據一般非變形膜的純水通量一壓力差的直線關系，首次提出了孔徑變化分離膜的純水通量一壓力差的曲線關系，並根據hagenf公式，理論上計算出了幾種pu復合中空纖維膜最大變形時的膜孔徑為原始膜孔徑的倍數，最小膜孔徑變化也達到原始孔徑的一倍多，最大膜孔徑變化達到原始孔徑的六倍多。
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