screening analysis 中文意思是什麼

screening analysis 解釋
篩分分析
  • screening : n. 1. 做窗簾[紗窗]。2. 審查；甄別；放映。3. 〈pl. 〉篩屑；篩渣。
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. Genetic diversity and phylogeny of 55 slow - growing rhizobia isolated from peanut ( arachis hypogaea ) in china were determined by analysis of host - plant range, phynotype, 16s rrna rflp, 16s rrna sequence, 16s - 23s igs rflp, rapd, rep - pcr, dna - dna hybridization homology. at the same time, the competitive nodulation capacity of rhizobia, effect of host plants and soil ph on the rhizobia were determined for screening and improvement of high effective rhizobium inoculant

    本研究採用宿主范圍試驗、表型性狀測定、 16srrna - rflp 、 16srrna序列分析、 16s - 23srdnaigsrflp分析、 rapd分析、 rep - pcr分析和dna - dna同源性分析等技術系統研究了從我國不同地域分離的55株花生根瘤菌的遺傳多樣性及其在根瘤菌系統發育中的地位和相互關系。
  2. 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。
  3. Therefore, the project research on remote dr screening and image analysis system, which is the joint project of ministry of sanitation and ministry of education in fujian province, designs a new kind non - mydriatic camera system which overcomes the above problems by the particular optic design and the exact control software

    為此福建省衛生教育聯合攻關計劃項目? ? 「遠程糖尿病性視網膜病變篩查及圖像分析系統的研究」 ，提出了一種新型免散瞳眼底照相系統，通過獨特的光學設計和精密的控制軟體，基本克服了傳統眼底照相機存在的缺點。
  4. Analysis on neonatal screening for phenylketonuria in fujian, china

    福建省新生兒苯丙酮尿癥篩查狀況分析
  5. Besides, the endo - cellular metabolites of the all strains were detected and screening, based on the analysis methods in which samples were compared with authentic ginkgolides by hplc and esi - ms. thus, it may be concluded that ginkgolide a, ginkgolide b and bilobalide occur in metabolites of strains f3 and g3b

    在菌株f _ （ 1 - 3 ）的發酵液中，檢測到有抗革蘭陽性菌的物質存在，通過對活性成分的追蹤，分離得到化合物f1 - 3a和f1 - 3b 。
  6. By blue - white screening and sequence analysis, we obtained the positive clone. 2. we constructed plant binary expression vector carrying fusions of the enhanced camv 35s promoter and dreb1c ( 35s : dreb1c ) in the sense orientation

    我們從擬南芥基因組中克隆了dreb1c基因全長，並將其連接到中間載體pgem - t - easy上，進行了測序驗證，結果顯示所克隆的dreb1c序列完全正確。
  7. Screening and constructional analysis of extracellular at the ligand binding domain of the vascular endothelial growth factor receptor flt

    胞外配體結合域的篩選及其結構分析
  8. Then i finish the analysis from three aspects, instruction of circuit, stress of surrounding, and tolerance, thus providing basis of design. the following designs are in progress from four aspects, which are circuit design, thermal design, derating using and screening. at last, i make the update generator in batch process, and collect and analyze reliability dates again

    首先進行了與可靠性相關的數據收集與分析，對故障模式進行統計；然後從電路結構、環境應力及容差三個方面進行可靠性分析，從而為關鍵的可靠性設計提供了依據；接下來的可靠性設計，從電路設計、熱設計、降額使用、篩選四個方面逐一解決了可靠性分析階段發現的問題；最後，我將改良的發生器批量生產，並從中重新收集了可靠性數據進行計算，事實證明改良后高頻無極燈的平均壽命已達到6萬小時。
  9. After screening, we had identified ten candidate clones which are differentially expressed at salt - treated leaves of aloe vera l. sequence analysis was performed for three clones. one of them scored perfect to already known nadp - malic enzyme gene

    這些表明，鹽脅迫可以誘導這兩種蘆薈中的nadp一蘋果酸酶基因的表達和nadp一蘋果酸酶蛋白的積累，但是誘導的強度與蘆薈品種的耐鹽程度有關。
  10. Abstract : the environmental economic cost - benefit analysis is discussed in this essay, including identification and screening qualification of impact factor, the calculation and impact of economic cost - benefit

    文摘:建設項目環境影響評價工作中的環境經濟損益分析通常採用費用? ?效益法。
  11. Have not been convicted of section 36 causing death by dangerous driving, section 39 driving a motor vehicle under the influence of drink or drugs, section 39a driving, attempting to drive or being in charge of a motor vehicle with alcohol concentration above prescribed limit, section 39b screening breath tests and section 39c provision of specimens for analysis of the road traffic ordinance cap. 374 during the 5 years preceding the application

    在過去五年並無觸犯道路交通條例（第374章）第36條（危險駕駛引致他人死亡） 、第39條（在酒類或藥物影響下駕駛汽車） 、第39a條（在體內酒精濃度超過訂明限制的情況下駕駛、企圖駕駛或掌管汽車） 、第39b條（檢查呼氣測試）或第39c條（提供樣本以作分析）所訂罪行而被裁定罪名成立。
  12. Have not been convicted of section 36 ( causing death by dangerous driving ), section 39 ( driving a motor vehicle under the influence of drink or drugs ), section 39a ( driving, attempting to drive or being in charge of a motor vehicle with alcohol concentration above prescribed limit ), section 39b ( screening breath tests ) and section 39c ( provision of specimens for analysis ) of the road traffic ordinance ( cap. 374 ) during the 5 years preceding the application

    在過去五年並無觸犯道路交通條例（第374章）第36條（危險駕駛引致他人死亡） 、第39條（在酒類或藥物影響下駕駛汽車） 、第39a條（在體內酒精濃度超過訂明限制的情況下駕駛、企圖駕駛或掌管汽車） 、第39b條（檢查呼氣測試）或第39c條（提供樣本以作分析）所訂罪行而被裁定罪名成立。
  13. Antepartum screening analysis of pregnancy serum in down ' s syndrome

    孕母血清唐氏綜合征產前篩查分析
  14. Construction of male sterility expression vector by integration of artificial sense and antisense cdnas of hsp70 into puc18 and puc19 respectively, we can obtain psc and pac. tapertal specific expression promoter ta29 and terminator nos are connected directionally with sense and antisense cdnas of hsp70 extrected and purified from psc and pac., then integrated into puc18 and puc19, by which we can build sense and antisense cdna nos ( respectively named plasmid 650 and plasmid 651 ) of ta29 - hsp70. for the sake of better screening and examination of transformed gene, we cut plasmid 650, plasmid 651 and 3301 ( containing gusgene bar screening marker gene ) with hindiii and ecor i enzymes, then connect purified fragments of 650and 651 with plasmid 3301 to construct the vector 3301 + 650 and 3301 + 651. corroboration of whether sense and antisense cdna - nos is integrated into plasmid3301 can be made by plate screening and enzye - cutting analysis

    分別將從psc 、 pac回收純化的hsp70正、反義cdna與絨氈層特異表達啟動子ta29及nos終止子定向連接，然後插入到puc18 、 puc19中，構建成花藥特異表達的ta29 - hsp70sensecdna - nos和ta29 - hsp70antisensecdna - nos ，分別稱作650和651質粒。為了更好地對轉化子進行篩選和檢測，用hind和ecor分別對650 、 651及3301質粒（含gus報告基因和bar篩選標記基因）進行酶切，將從650和651回收純化的目的片段與3301質粒進行連接，再對重組子進行平板篩選和酶切分析確定ta29 - hsp70sensecdna - nos和ta29 - hsp70antisensecdna - nos插入到3301質粒中，構建成3301 + 650和3301 + 651表達載體。
  15. Chapter 2 screening of genes related to the ovary development of the mitten crab ( eriocheir japonica sinensis ) by cdna macroarray analysis plasmids were extracted from all the clones in the subtracted cdna libraries with alkali lysis method, then the inserted fragments in plasmids were amplified by pcr

    2用cdna微陣列篩選中華絨螯蟹卵巢發育相關基因將差減cdna文庫中的所有克隆用堿裂解法提取質粒，然後以提取的質粒為模板，用pcr方法擴增插入片段。
  16. Grindability is determined by comparing the results of the screening analysis of the material sample to the calibration line

    通過把對磨后的樣品的篩析結果和校驗直線相比較來確定該物料能否被碾磨。
  17. The researchers say their analysis of cancer screening tests from holland supports the theory that sunlight suppresses women ' s immune defenses, so they are more likely to get a virus that causes cervical cancer

    研究者說，通過分析荷蘭癌癥篩選實驗后，發現日光會抑制女性免疫防禦機能，使她們容易感染能引發子宮頸癌的病毒。
  18. Test methods for compatibility of screening analysis of waste

    廢棄物的篩選分析兼容性的試驗方法
  19. Standard test method for physical description screening analysis in waste

    在廢棄物中物理描述篩選分析的標準試驗方法
  20. Standard test methods for flammability potential screening analysis of waste

    廢棄物潛在易燃性篩選分析的標準試驗方法
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