篩選出 的英文怎麼說

中文拼音 [shāixuǎnchū]
篩選出 英文
screen out
  • 篩 : 名詞[書面語] （植物名） sedge
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 篩選 : dressing by screening; screen; preparation by screening; preparation; choose by means of a sift; ...
  1. High frequency of bud induction was found on ms medium supplemented with 6 - ba the optimum medium for adventitious bud induction was ms + l. 0mg / 1 naa + 0. 5mg / l 6 - ba, and ms + 1. 5mg / l naa + 0. 5mg / l iaa for bud rooting

    門）誘導毛狀根體細胞胚再生植株。通過正交實驗篩選出了毛狀根體細胞胚誘導的最佳培養基為： ms 05mg lnaa 0 sing kt 30gil蔗糖。
  2. The second part has first selected the best formula of mother and stock culture medium which adapt to pleurotus ostreatus, lentinus edodes, flammulina velutipes, agrocybe cylindracea, volvariella volvacea, agaricus bisporus, auricularia auricula, pleurotus membraneens, ganoderna lucidium and agaricus blazei

    第二部分：通過一系列的培養生態試驗，初步篩選出了適宜平菇、香菇、金針菇、楊樹菇、草菇、雙孢蘑菇、木耳、鳳尾菇、靈芝和巴西蘑菇等10種食用菌的母種培養基配方和原（栽培）種的培養基配方。
  3. In the research field of food preservation, an intense interest for scientists is focused on the isolation of antimicrobial substances from microbial metabolites. natural biopreservatives derived from traditional fermented foods are generally recognized as safe. in this paper, one strain screened for its safety and broad antimicrobial spectrum and its antimicrobial substance - - bacteriocin are studied in detail

    本文從傳統的發酵食品中篩選出一株安全、具有廣譜抗菌活性的芽孢桿菌，並對其抗菌活性物質細菌素進行分析，為微生物天然生物防腐劑的開發以及在食品中的應用提供理論依據。
  4. Referring to birr model, the paper develops a macroeconomic factors model in china ' s stock market

    摘要本文以birr模型為參照，篩選出適用於中國股市的宏觀因子套利定價模型中的宏觀風險因子。
  5. So, we extracted the s. canopus larvae and found the crude extract can facilitate the settlement and metamorphosis of s. canopus larvae in some degree but the effect is not significant as that of the tunic of styela plicata and s. canopus

    本實驗還從海區中生長的三種海綿和長石藥（ ual 。 ）中篩選出兩種海綿（粘山海綿地…刀iespp和礬海綿m 。
  6. With the selected outgroup - chlamys farreri, the phylogenetic trees suggested that zhejiang population has differentiated. 3. in pb - pa and y1 - p0 families of argopecten irradians, 12 and 10 rapd primers were selected, which

    在海灣扇貝pb - pa與y1 - p0家系中，分別篩選出12和10條引物，其擴增出的產物在雙親中呈現多態的片段。
  7. Analyze and sift candidates ' information including candidates ' present station, negociation ability, the possibility and motivation of demission, salary standard. then select proper candidates accorded with the requirement and arrange interview

    對所有接觸到的候選人信息進行分析、過濾，包括候選人的崗位現狀、溝通能力、離職可能性與動機、薪酬水準等，篩選出基本符合要求的候選人，並安排面試。
  8. About 300 strains producing lipase or esterase were isolated

    篩選出約300株產酯酶和脂肪酶的菌株。
  9. According to these problems, we adopt to the method of mending material, optimize to fermentation media and partly ferment condition. finally, we excogitate a kind of fermentation technology that is suitable for target gene efficiency expressed and is advantageous of product purified. with the plasmid pbv220 - ifnr, pbv220 - hgfa, pbv220 - hgfb, pbv220 - hpk5 that expresses serve as the model, adopting the biostat - c15l of b. braun company, utilize the method of mending material to ferment, through optimization fermentation media and optimization partly ferment condition ( ventilate quantity, stir speed, mend material speed ), eventually establishment a kind of fermentation technology that is suitable for target gene efficiency expressed and is advantageous of product purified

    以我室構建並穩定表達的重組質粒pbv220 - - ifn 、 pbv220 - hgf 、 pbv220 - hgf 、 pbv220 - hpk5為模型，分別從不同的表達宿主菌中篩選出一種適合大規模生產的菌種bl21 （ de3 ） ，該工程菌株連續傳代100代表達質粒不丟失，表達量穩定；採用b . braun公司的biostat - c15l自控發酵罐，運用分批補料技術分別進行四種工程菌的高密度發酵，通過優化工程菌發酵的培養基配方及優化部分發酵條件（通氣量、攪拌速度、補料速度） ，最終建立一種適于目的基因高效表達的高密度發酵工藝模式。
  10. Abstract : selective mechanisms exist in organism and biosphere, which select the cells with less dna injuy and reproduces them. there are two models ; mechanisms 1 and mechanisms 2, represented respectively b bacteria and mechanolytes of human beings. cells with mechanisms 1 ( e. g. bacteria, generative cells, cancer cells ) can reproduce infinitely, while somatic cells can not. there are deep - going reasons behind the two categories of selective mechanisms. the canceration of the cells is a degenerating process from mechanisms 2 to mechanisms 1

    摘要生物界存在一類篩選機制，它將dna損傷較小的細胞篩選出來，產生後代.主要有兩類模式機制1和機制2 ，分別以細菌和人的成纖維細胞為代表，那些具有篩選機制1的細胞（如:細菌、生殖細胞、癌細胞）能無限傳代，而體細胞則不能.這兩類篩選機制背後有更深刻的原因，而細胞的癌變正是從機制2退化為機制1的過程。
  11. And l. mollis hemsl, a random amplified polymorphic dna ( rapd ) analysis was performed for the first time. the screening of 40 decamer oligonucleotides allowed the selection of 11 primers used for the analysis, the dna fingerprints of 10 samples were constituted and the genetics evidence was furnished. to study on the contents and chemical constituents of essential oil from leaves and fruits of different species of litsea lam, the chemical compositions were separated and identified by gc / ms

    為了評價山雞椒和毛葉木姜子的不同品種和品系，採用rapd技術，從40個引物中篩選出11個特徵引物，首次獲得山雞椒和毛葉木姜子以及它們的栽培品系的dna分子指紋圖譜，從分子水平上較全面地評價了各樣品間的親緣關系，從而為栽培品種的劃分提供了一定的遺傳學上的證據。
  12. From lots of models, this paper chooses seven models - model of mander, model of zhangxiuqin, model of sheikh, model of park, model of saatcioglu, model of fafitis and model of yuanjingen, which express the mechanics capability of confinement concrete perfectly and representatively. the paper modified some incorrect points of the models after studying them and some different hysteretic rules - hysteretic rules of park, hysteretic rules of blakeley, hysteretic rules of mander etc. were added to the models. on the base of above, the models were programmed and added in the program based on the column - beam element of the fiber model

    本文從大量的約束混凝土本構模型中篩選出具有代表性的七種模型，即mander模型、張秀琴模型、 sheikh模型、 park模型、 saatcioglu模型、 fafitis模型和袁錦根模型作為考察和研究對象，對部分模型局部明顯不當的地方進行了修改，然後在各模型中添加了不同的滯回規則，包括park滯回規則、 blakeley滯回規則、 mander滯回規則、張秀琴滯回規則、袁錦根滯回規則以及本文提出的滯回規則等，使其能適用於結構地震反應動力分析。
  13. Two new ways to patch the oddments together and distinguish genuine from false information are reported this week

    本周，科學家報道了兩種可以將這些零碎的信息整合起來，同時，能夠從錯誤信息中篩選出真實信息的新方法。
  14. Note : 1 ) p = prefectural ; n = national. 2 ) hc = high combining ability ; sr = strong restoring ability ; gq = good quality ; rb = resistant to biast ; psr = persistent resistance of blast ; ct = cold tolerance ; hoc = high outcrossing rate ; hsy = high and stable yield ; wa = wide abaptability ; geq = good eating quality ; bp = big panicle ; hy = high yield ; mrb = moderate resistance of blast

    武陵山區國家水稻品種區試有必要加快分熟組的步伐，同時建立專門的抗（耐）寒性鑒定基地，以期篩選出適應性更廣，安全性更好的強優新組合。
  15. Using a pair of degenerate primers based on the conservative region, hmg - box, of human sry gene, tow different fragments of sox gene, essox3 and essox22 were amplified from female and male eriocheir sinensis, the sequence results indicated that essox3 and essox22 shown high homology to human sox genes, and the identities to human sox genes in dna sequence and amino acid sequence are 84 % 、 85 % and 97 % 、 81 %, respectively. it might be concluded that sox gene was highly conservative in phylogenesis

    二、研究論文1 、參照人sry基因hmg - box保守區的序列，設計一對兼并引物， pcr擴增了中華絨螯蟹的sox基因，並對擴增產物進行了克隆和測序。結果在雌雄個體中篩選出兩個不同的sox基因essox3和essox22 ，其dna序列和編碼的氨基酸序列與人相應sox基因的相似性分別為84 % 、 85 %和97 % 、 81 % ，顯示該基因在進化上具高度的保守性。
  16. In this paper, a field strain of infectious bronchitis virus was isolated from proventriculus tissue, morphological observation by electron - microscope and the biological characterizations of the virus were studied, pairs of specific primers are designed and synthesized in correspondence with them, according to the published sequences of infectious bronchitis virus three structural protein ( spike protein s membrane protein m nucleocapsid protein n ) genes, the cdna of si gene, s2 gene, m gene. n gene of ib v isolate lx4 were amplified by rt - pcr and full sequences were first reported

    在此基礎上，根據國內外已發表的ibv基因序列，分別設計特異性引物，應用不同引物進行反轉錄合成cdna ，分片段對ibv的主要結構基因進行pcr擴增，並分別將各個目的片段克隆到puc19載體上，在大腸桿菌dh5中實現目的基因的分子克隆，經藍白斑篩選、限制性內切酶分析、 pcr鑒定，篩選出重組陽性質粒，並對各個目的基因片段進行序列測定，從而獲得ibv主要結構基因全序列。
  17. 7. at the first time, the reporter dye, fam was linked to the 5 " - end of the oligonucleotides of the probes, and the tamra was located at the 3 " - end as quencher dye. we use camv35s and fmv promoter, nos terminater, mark gene nptii, and aim gene pat, epsps and cryla ( b ) genes as target sequences, design pairs of sp

    7 、首次以fam熒光素標記探針5 』端作為發光基團，以tarma標記探針3 』端為淬滅基團，以camv35s 、 fmv啟動子、 nos終止子、標記基因nptll 、抗除草劑基因epsps 、 pat 、抗蟲基因cry1a ）為檢狽目標，設計、篩選出特異性引物和探針，優化實驗參數，建立了轉基因植物通用性熒光pcr定性檢測方法體系。
  18. The optimal enzyme resource, porcine pancreatic lipase ( ppl ), was confirmed by proper test in the resolution of racemic glycidol via esterification with a fatty acid in organic media

    摘要用正交實驗方法篩選出有機相中酶促拆分環氧丙醇反應的最適酶源為豬胰脂肪酶（ ppl ） 。
  19. 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。
  20. And the adsorbability of this novel adso rbent for ldl was determined. in order to prepare the solid supports in accordance with with the request of adsorbent for ldl, paam beads were synthesized by inverse suspension polymerization. the composition of the polymerization system is shown as follows : the concentration of monomer and dispersant are 12 % and 0. 65 % respectively, the volume ratio of oil / water isl : 3, the mole ratio of aam and mba is 18 : 1

    本文用反相懸浮聚合法合成符合ldl吸附劑載體要求的聚丙烯酰胺微珠，經實驗篩選出反應體系所需的最佳單體濃度（ 12 ） 、最佳分散劑用量（ 0 . 65 ） 、最佳油水比值（ 1 ： 3 ） 、最佳單體（ aam ）與交聯劑（ mba ）的物質的量之比（ 18 ： 1 ） 。
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