sensitive strain 中文意思是什麼

sensitive strain 解釋
【植物;植物學】敏感晶系[菌株]。

  • sensitive : adj 1 有感覺的。2 敏感的,感覺靈敏的;敏銳的。3 易受傷的。4 (神經)過敏的,神經質的。5 易於發生...
  • strain : vt 1 用力拉,拉緊,抽緊,扯緊。2 使緊張;盡量使用(肌肉等)。3 強迫,強制;濫用,盡量利用。4 拉傷...
  1. Most of the strain were resistant to penicilinc and ampicillin while was sensitive to cephalosporin antibiotic

    多數菌株對青霉素及氨芐青霉素耐藥,而頭孢菌素對各種細菌的敏感性較好。
  2. The morn is breaking. a duodene of birdnotes chirruped bright treble answer under sensitive hands. brightly the keys, all twinkling, linked, all harpsichording, called to a voice to sing the strain of dewy morn, of youth, of love s leavetaking, life s, love s morn

    所有的音鍵都明亮地閃爍著,相互連結,統統像羽管鍵琴66般轟鳴著,呼籲歌喉去唱那被露水打濕了的早晨,唱青春,唱與情人的離別,唱生命和愛的清晨。
  3. The results obtained were as follows : the mic of engineered peptide against staphylococcus aureus atcc 25923 ( penicillin sensitive strain ), atcc 29213 ( penicillinase - producing strain ) and atcc baa - 42 ( methicillin resistant strain ) were 1g / ml, 2g / ml, 4g / nil respectively. pi staining showed the staphylococcus aureus treated with the engineered peptide were dead

    實驗結果表明:該工程多膚對三種atcc標準菌株atcc25923 (青霉素敏感菌株) 、 atcc29213 (產青霉素酶菌株) 、 atccbaa一42 (耐甲氧西林菌株)的mlc分別為1林留血l 、 2林留ml 、 4林創ml 。
  4. Analysis on different proteomics between sensitive strain and induced anti - multidrug strain of shigella flexneri

    志賀菌敏感株與誘導耐多藥株蛋白質組學分析
  5. In a straight fight, therefore, it was the drug - sensitive strain that had the selective advantage when faced with a two - pronged attack

    這場直接的菌群較量說明了當面對兩種進攻的時候,敏感菌有優勢。
  6. To see what was going on, he labelled the doxycycline - resistant strain with a yellow protein and the sensitive strain with a blue protein

    為了觀察進行情況,他用黃色蛋白質標記耐脫氧土霉素的大腸埃希菌,用藍色的蛋白標記對脫氧土霉素敏感的細菌。
  7. This time it was the doxycycline - sensitive strain that did better even though, in principle, it was not resistant to either drug

    第二個實驗中,甚至從理論上來說對兩種抗生素都無耐藥性的這種菌群,反而生長得比擁有對脫氧土霉素耐藥的菌群要好得多。
  8. Halocin c8 appeared to have a very wide activity spectrum, including most haloarchaea and even some haloalkaliphilic rods, but it showed no inhibitory activity against bacterial strains tested. when a sensitive strain of halorubrum saccharovorum atcc29252 was exposed to halocin c8, the treated cells swelled at the initial stage, the cell wall appeared to be nicked and the cytoplasm was extruded out afterwards, and the whole cell was eventually completely lysed

    將敏感菌株halorubrumsaccharovorumatcc29252的細胞用嗜鹽菌素c8處理后,採用電鏡觀察,發現處理2小時后細胞開始腫脹、膨大,接著在細胞的兩端出現裂口,細胞內容物開始向外溢出,隨著時間延長,裂口越來越大,發生這種變形的細胞也越來越多,最後,幾乎所有的細胞完全裂解。
  9. With the adoption of the rate - sensitive constitutive relationship, it is asymptotically investigated the propagating tip fields of antiplane mode iii crack under the condition of incompressibility, and the dynamics equations are obtained separately governing the stress and strain fields at the crack - tip

    採用這種率敏感型本構關系,本文對不可壓縮條件下反平面型擴展裂紋的尖端場進行了漸近分析,分別求得了其裂紋尖端應力和應變場的動力學控制方程。
  10. This paper developed a micro angular rate gyro based on micro piezoelectric ceramic rod structure instead of the sensitive double - deck structure as well as piezoelectric ceramic strain foils, and designed a phase - sensitive detection circuit

    摘要研製了基於微型壓電陶瓷棒結構代替雙敏感梁結構及壓電陶瓷片的微型角速率陀螺,並設計了相敏檢波電路。
  11. The results show that the mode strain energy is very sensitive to the damage of structure and can be used as an indicator in the diagnosis system

    結果表明,模態應變能對損傷較為敏感,能夠反映結構的局部狀態變化,可以用來檢測結構損傷位置。
  12. The flow stress increases with decreasing deformation temperature and increasing of strain rate. the stress is sensitive to strain rate positively

    穩態流變應力隨變形溫度的降低和應變速率的升高而增大,具有正應變速率敏感性。
  13. ( 6 ) the electrically induced strain is observed in both cfrc and plain oncrete. compared with plain concrete, cfrc demonstrates more sensitive to the outward electric field. that is, cfrc can produce the same strain as plain cement paste with smaller voltage

    ( 6 )得出了碳纖維混凝土和素混頒土在外加電場作用下,山電場產生的變形與電場的對應關系,表明電場引起的變形隨外加電壓的增加而增加,梁彎曲的方向隨電場方向而變化,碳纖維混凝土比素混凝土具有高的電力敏感性。
  14. The choice dam type is especial importance, during the designed research of the rock - fill dam, particular under the rock - fill dam with very deeply cover layer, the stress and strain of the middle wall and cutting interpenetration wall of the dam foundation is mostly sensitive, whether the. design of dam is scientific and reasonable, it is very important for cutting interpenetration and stability of the dam, the article offer the reference for the design of cutting interpenetration in the foundation with deep cover with earth the water conservancy in xiaban zone, based on the study and analysis the design of cutting seep in the foundation with deep cover with earth, cutting interpenetration concrete wall and the joining model of cutting interpenetration material in body of dam and the applying effect in the practical worko based on the foundation which absorbed and summarize the achievement of design and research in the inter and outer country, for the project of the clay vertical middle wall and vertical cutting interpenetration, the asphalt concrete vertical middle wall and vertical cutting interpenetration the clay inclined middle wall and the lever carpet layer cutting interpenetration, respectively in terms of the different stage of complete period sluice period and working condition, adopting nonlinear calculate and analysis with the finite element method ; carrying the analysis and study with the 3d finite element method as to the different joining model of the left bank high slope cutting interpenetration body and the foundation concert cutting interpenetration wall ; carrying the analysis and study with the 3d finite element method as to the effect of the wall stress and strain because of the different elasticity modulus of the concert cutting interpenetration wall through the analysis and study with the different project. have comparatively all - around comprehended the various model dam, particular the distribute rule of stress and strain of the cutting interpenetration system, provide for the important evidence of the plastic area size the join model of the foundation cutting interpenetrate wall and dam body cutting interpenetrate system the choice of the dam model and the design of the structure of the dam body, the result of research and advice have very importance value in design and building for the similarity project

    工程設計中,壩型的選取顯得尤為重要,特別對于壩基有深厚覆蓋層的堆石壩,心墻和壩基防滲墻的應力和變形是壩體、壩基最敏感的部位,設計方案是否安全、科學和合理,對大壩防滲和穩定起到至觀重要的作用。本文研究分析了國內外深厚覆蓋層基礎防滲設計、壩基混凝土防滲墻與壩體防滲體銜接形式及工程實際應用效果,為下坂地水利樞紐工程深厚覆蓋層基礎防滲設計的方案選擇提供了參考;在吸收和歸納了國內外堆石壩的設計研究成果的基礎上,對粘土心墻和壩基垂直防滲方案、瀝青混凝土心墻和壩基垂直防滲方案以及粘土斜心墻和壩基水平鋪蓋防滲方案,分別按竣工期和蓄水運行期的不同工作情況進行了有限元非線性計算分析;對左岸高陡邊坡的大壩防滲體與基礎混凝土防滲墻的不同結合型式進行了三維有限元靜力計算分析和研究;對混凝土防滲墻不同彈性模量對墻體應力和變位的影響進行了三維有限元靜力計算分析和研究。通過對不同方案的計算分析和研究,比較全面的了解了各方案壩體,尤其是防滲體的應力和變形分佈規律,為壩型選擇、壩體結構設計、基礎防滲墻與壩體防滲體的結合型式以及塑性區大小的確定提供了重要依據。
  15. The compress tests on multiaxial multi - layer warp knit glass - fiber composite ( mmwk ) have also been carried out at high strain rates. the out - of - plane compressive property of multiaxial multi - layer warp knit glass - fiber composite are also rate sensitive. the maximum stress strain and elastic modulus of mmwk composite increase with the rising of strain rate

    首次對多軸向經編玻璃纖維復合材料進行了高應變率下的面外壓縮試驗,實驗結果表明,多軸向經編結構玻璃纖維復合材料在面外力學性能上是應變率相關的,隨著應變率的增加,沖擊壓縮瞬時應力增加,最大應力和最大應變增加,同時初始模量也有增大的趨勢。
  16. Abstract : based on the rigid visco - plastic fem technique, this paper numerically simulate the superplastic bulging process of void - sensitive materials using pressure controlling strategy of maintaining maximum effective strain rate constant and void damage evolution model of superplastic forming

    文摘:基於剛粘塑性有限元技術採用最大應變速率恆定的壓力控制策略和超塑性成形空洞損傷演變模型對空洞敏感材料的超塑性脹形過程進行了數值模擬。
  17. Now, it is important to develop the composite blade researching, two measures including analysis methodology and finite methodology are provided. in this text, the finite rotation composite beam theory developed by hodges and his co - workers, during the late 1980 ' s, is adopted in order to research rotor of helicopter. a liner and two - dimension finite analytic measure is used to calculate the section characteristic and strain of the blade ; a semianalysis methodology is used to calculate the sensitive degree of section characteristic

    以giavotto的線性二維有限元分析模型為基礎考慮了復合材料槳葉的結構和變形特點,計入了剖面翹曲的影響,在此基礎上編制了具有八節點等參元復合材料槳葉剖面剛度計算的有限元程序,分析計算了復合材料梁的剖面剛度、彎曲中心、剪切中心;並利用半解析法進行剖面剛度、剪切中心、彎曲中心的參數靈敏度分析。
  18. The electrically induced strain is observed in both cfrc and plain concrete. compared with plain concrete, cfrc demonstrates more sensitive to the outward electric field. that is, cfrc can produce the same strain as plain cement paste with smaller voltage. lt can sense impact taking advantage of electric emission

    以上研究成果,對深入認識碳纖維混凝土(粗骨料)和普通混凝土的力電特性和機理,為智能混凝上及其結構系統的進一步研究應用,具有重要的理論意義和廣闊的應用價值。
  19. It is pointed that the parameters based strain is more sensitive to structural local minute damage, so it is very ideal signature for structural weld damage identification

    並指出,應變類參數對結構局部損傷十分敏感,是進行鋼結構構件焊縫損傷自動識別的理想的識別指標。
  20. The test results show that the out - of - plane compressive property of 3d woven composite are rate sensitive. the elastic modulus is n ' t increased with the rising of strain - rate, however, the maximum compress stress and strain of 3d woven composite increase from 228mpa to 272mpa, from 15 % to 20 % as the strain rate increases from 2000 / s to 3000 / s

    實驗結果表明,三維機織玻璃纖維復合材料在面外力學性能上是應變率相關的,隨著應變率的增大,沖擊壓縮初始模量基本不變,但最大應力和最大應變都明顯增加。
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