篩號 的英文怎麼說

中文拼音 [shāiháo]
篩號 英文
screen size; screen mesh; mesh number
  • 篩 : 名詞[書面語] （植物名） sedge
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  1. One cadmium resistance strain of fungi designated as f2 which could survive 2000mg / l of cadmium was isolated from blende soil with high content of cadmium. it showed high ability of cadmium accumulation. it belongs to phoma sp

    從高鎘含量的閃鋅礦土樣中經分離、篩選，得到一株可在2000mg l鎘濃度下存活並對鎘具有較強的富集能力的絲狀真菌，編號為f2 ，經形態學鑒定歸入莖點霉屬（ phoma ） 。
  2. Through a series of mutagen tests, a mutant strain of monascus spp ( m 12 - 69 ) from ml2 was acquired, which can produce much higher monacolin k than m12, and almost same citrinin level as m12

    以之為出發菌株，通過誘變篩選，獲得一株monacolink產率有明顯提高而桔黴素產率僅為0 . 13ng g （ elisa ）的突變株，編號為m12 - 69 。
  3. Screening test of rootstocks for grafting melon luhoutian

    魯厚甜1號嫁接砧木篩選試驗
  4. Pcr amplification using 2 degenerate primers for nitrogenase fe protein gene was performed with chromosomal dna isolated from the 29 isolates. the result suggested that a nifh amplicon of 323 nucleotides was detected in 7 isolates and the 7 isolates are c4 c5 g1 g2, w5 t1 and t7. these pcr amplified fragments were cloned, and sequenced

    首先利用芽孢桿菌中芽孢的抗熱性將土壤溶液在100沸水中煮10 - 15分鐘，然後用選擇性無氮培養基進行初篩得到29株菌落形態不同的菌株；接著用固氮酶結構基因nifh的特異性引物對這29株菌進行pcr擴增，結果表明其中7個菌株具有nifh基因，這7個菌株的編號依次為： c4 、 c5 、 g1 、 g2 、 w5 、 t1和t7 。
  5. The screening programme offers an early - warning system to pick up pre - cancerous cells which can be treated before they become dangerous

    篩查可給患者提供早期信號，可以檢查出癌前細胞，從而治療阻止其進展。
  6. Terms and symbols for screening surfaces - part 3 : cloth - like screens wedge wire screens and gratings

    篩面的術語和符號.第3部分:布狀楔形金屬絲篩網和網格
  7. Otoacoustic emissions ( oaes ) exhibits good long - term ' stability for each individual, but there are some evident differences among different individuals

    摘要耳聲發射是重要的人體生理聲信號之一，主要用於聽生理研究、聽覺疾病診斷和新生兒聽力篩選方面。
  8. 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。
  9. 75 m standard test method for materials finer than 75 - m no. 200 sieve in mineral aggregates by washing

    用沖洗法測定礦物集料中細於200號篩孔
  10. Terms and symbols for screening surfaces - part 2 : perforated plates

    篩面的術語和符號.第2部分:沖孔板
  11. Terms and symbols for screening surface - part 1 : woven cloth screens

    篩面的術語和符號.第1部分:玻璃布篩
  12. Terms and symbols for screening surfaces - part 2 : perforated plates ; examples to be used in other technical areas

    篩面術語和符號.第2部分:多孔板.在其他技術領域中使
  13. Fifty nine accessions of soybean [ glycine max ( l. ) merr. ] of 301 ones from huanghuaihai and middle - lower changjiang valleys were tested at seedling stage in two years for their drought tolerance by using the mean membership index value averaged over those of plant height, leaf number, root dry weight, stem and leaf dry weight. 4 tolerant accessions ( rank 1 ) and 2 sensitive ones ( rank 5 ) were identified

    摘要從301份大豆品種中按根系類型選取黃淮海和長江中下游地區代表性材料59份，在苗期乾旱脅迫和非脅迫條件下對地上部和地下部性狀進行2年重復鑒定，發現材料間性狀隸屬函數值具有豐富遺傳變異，以株高、葉齡、根干重和莖葉干重隸屬函數的算術平均數為抗旱綜合指標，從中篩選出漢中八月黃、晉豆14 、科豐1號、圓黑豆等強耐旱型（ 1級）材料和臨河大粉青、寧海晚黃豆等乾旱敏感型（ 5級）材料。
  14. The prospective boy toys - - who had to be under 35 - - were screened by janice spindel, billed as new york ' s most exclusive matchmaker

    應征男士的年齡必須在35歲以下，由號稱紐約第一資深「紅娘」的詹妮斯?斯賓德爾負責篩選。
  15. In the third experiment, we first constructed a test model of differentiation from mouse es cells to cardiomyocytes. then series of dilutions of three chemicals were screened on this platform. the combination of all trans retinoic acid and dmso is employed as positive control

    實驗三首先建立了一個小鼠胚胎幹細胞定向分化成心肌細胞的實驗平臺，然後採用了3種心肌疾病相關的藥物：黃芑生脈飲、 1 ， 6二磷酸果糖和hg （代號） ，在此定向分化的實驗平臺上進行了一系列濃度的藥物篩選，實驗採用視黃酸和dmso的混合誘導劑作為陽性對照。
  16. The availability of a newly selected aba - deficient arabidopsis mutant ios5 makes it convenient to study aba signaling

    新篩選的擬南芥aba缺失突變體los5為研究aba信號轉導提供了便利的條件。
  17. Abstract : plant responses to salt stress via a complex mechanism, including sensing and transducing the stress signal, activating the transcription factors and the corresponding metabolizing genes. since the whole mechanism is still unclear, this review emphasize the biochemical events during the plant adaptation to salt stress referring to an index of importance : the homeostasis in cytoplasm, the biosynthesis of osmolytes and the transport of water. most of these biochemical events were elucidated by study of halophyte and salt - sensitive mutations, also many important genes involved were cloned and used to generate stress - tolerance phenotypes in transgenic plants. on the other hand, about the molecular mechanism in signal transduction, the research of arabidopsis mutations and yeast functional complementation provided helpful traces but not full pathway

    摘要植物對鹽脅迫的耐受反應是個復雜的過程，在分子水平上它包括對外界鹽信號的感應和傳遞，特異轉錄因子的激活和下游控制生理生化應答的效應基因的表達.在生化應答中，本文著重討論負責維持和重建離子平衡的膜轉運蛋白、滲調劑的生物合成和功能及水分控制.這些生理生化應答最終使得液泡中離子濃度升高和滲調劑在胞質中積累.近年來，通過對各種鹽生植物或鹽敏感突變株的研究，闡明了許多鹽應答的離子轉運途徑、水通道和物種特異的滲調劑代謝途徑，克隆了其相關基因並能在轉基因淡水植物中產生耐鹽表型;另一方面，在擬南芥突變體及利用酵母鹽敏感突變株功能互補篩選得到一些編碼信號傳遞蛋白的基因，這些都有助於闡明植物鹽脅迫應答的分子機制。
  18. Glass tipping tubes specislly used for carrying grains. they are abrasion resistant and convenient for observation. accessory rubber parts and series clips are attached for the installation of the epuipment

    糧食輸送專用玻璃溜管，具有耐磨，便於觀察等特點，備有安裝配套的橡膠件和各種型號的卡篩。
  19. Objective : the purpose of this study was to screen the signal transduction genes in rat liver - cancer tissues down - regulated by invigorating spleen and regulating qi

    摘要目的：篩選出健脾理氣法明顯下調大鼠肝癌組織中與信號轉導有關的基因。
  20. Results : compared to the model group, 689 genes were down - regulated obviously by the treatment of invigorating spleen and regulating qi, while 14. 0 genes by expelling toxin by cooling, and 186 genes by promoting blood circulation. screen 19 genes correlated with signal transduction among 163 known ones down - regulated by invigorating spleen and regulating qi

    結果：與模型組比較，各中醫治法下調最明顯的基因分別為：清熱解毒法明顯下調140個基因，活血化瘀法明顯下調186個基因，健脾理氣法明顯下調689個基因；在健脾理氣法明顯下調的163個已知基因中，篩選出19個與信號轉導相關的基因。
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