誘發試驗 的英文怎麼說

中文拼音 [yòufāshìyàn]
誘發試驗 英文
challenge testing
  • 誘 : 動詞1. （誘導） guide; lead; induce 2. （使用手段引人隨從自己的意願） lure; seduce; entice
  • 發 : 名詞（頭發） hair
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 誘發 : bring out; induce; cause to happen
  • 試驗 : trial; experiment; test
  1. Abstract : several - aromaticamino ketones, which were designed according to some hypothetical models of the cyclooxygenase and 5 - lipoxygenase active sites, were synthesized by an amino exchange reaction. the structures of the eight new compounds were confirmed by ir, 1h - nmr and elemental analysis. the results of the pharmacological tests showed some of the investigated compounds had significant anti - inflammatory activity on croton oil - induced ear edema of mice

    文摘:根據環氧化酶、 5 -脂氧化酶活性中心結構模型設計了一組-芳胺酮類化合物，並用胺交換反應合成了這些化合物.經紅外光譜、核磁共振氫譜及元素分析證實了8個未見文獻報道的化合物的結構.藥理實驗結果顯示.部分受試化合物在巴豆油誘發小鼠足趾腫脹模型中表現出一定的抗炎活性
  2. According to the test and observation indicated that mostly fish goes upstream and far away the sluiceway when fish migration, so fishway designed by us was arranged in the right bank of reservoir area and far away from the electricity generation hole intake upstream about 280 meters in order to induce the fish entering the fishway

    根據試驗和觀察表明，魚類洄遊時大都沿岸上溯，同時應遠離泄水道，故我們的魚道進出口是布置在庫區右岸，離發電洞進口上游約280米處，以利誘導魚類進入魚道。
  3. Through measuring the value of infrared radiation when the complex decoy is burning, it is concluded that the complex decoy ' s energy of infrared radiation is much more than the substrate ' s. through researching the performance of microwave radar ' s transmission and refection within the band of 3mm and 8mm, it is proved that the interference with radar is feasible

    在復合誘餌劑的性能測試方面：對制備出的復合誘餌劑燃燒時的紅外輻射展開研究，發現了復合誘餌劑的紅外輻射能量比基片的紅外輻射能量有很大的增加；開展了對3mm 、 8mm波段毫米波雷達的透射與反射性能試驗，證明了該誘餌劑干擾雷達波是可行的。
  4. In the meantime, the data of geodetic measurement, geological investigation and test are also analyzed, and the analytic results show that the local motion of fushun segment on hunhe fault is caused by coal extraction

    同時，對大地測量結果、地質勘察及試驗結果進行了討論，結果表明：煤田開采誘發了渾河斷裂撫順段的局部活動。
  5. Ensemble averaging ( ea ) is a conventional method for improving the snr of the recorded vep. depending on the snr of the recorded signal, ea requires 100 - 2000 trials to estimate an ep. targets of others methods are concentrated on decreasing the number of repetitions required and speeding up ep estimation

    但是平均方法忽略了每次試驗之間vep的變異，而且反復刺激會引起神經系統疲勞，危重病人難以承受，也將直接影響到誘發響應的波形，因此對vep進行單次或少次提取並跟蹤每次試驗中vep的變化成為人們關注的研究目標。
  6. Aimed at developing a set of methods efficient in inducing the hairy roots with agrobacterium rhizogenes from trichosanthes bracteata voigt to meet needs for hairy roots for bioreactor culture research and application ; and also in order to investigate the roles of explants, agrobacterium rhizogenes, affecting factors and their magnitude and the underlying mechanism in the transformation, therefore to determine the optimum explants, pre - culture time, tested strain concentration, infection time, co - culture time, affecting factors and their effects working together and to obtain the optimum transforming condition by performing orthogonal test, this project was launched. with cotyledons and stems from trichosanthes bracteata voigt plantlets as explants, agrobacterium rhizogenes r1601 and r1000 as infection agents, transformation was performed using different methods and under various circumstances

    為了建立一種有效的誘導大苞栝樓發根的方法及其發根培養體系，以適合於發根生物反應器擴大培養研究和應用基礎的需要；本研究對誘導發根的外植體在發根農桿菌和環境因子等影響作用下進行發根的誘發及其可能的機理進行探討，從而找出用於發根誘導和培養的最佳外植體、預培養時間、發根農桿菌濃度、感染時間和共培養時間、誘導條件，並通過正交試驗得出優化的誘導條件。
  7. With metal fatigue in material mechanics, this paper deduces the limestone fatigue curve of longmen grottoes by means of marble s one within the error permission. by the experiment elects the crucial factors of current vibration environment in longmen grottoes, the author contrasts the result of the experiment with its fatigue curve referred above and analyses the fatigue effect of longmen grottoes. finally, it is pointed out that after longmen grottoes have being suffered weathering and water - erosion more than 1500 years, the vibration environment is becoming an crucial factor leads to fatigue effect, especially in those weak surface carvings just like the crossings of several rifts, serious weathering places, etc

    借鑒材料力學中金屬疲勞破壞的研究手段，在誤差允許范圍內用大理巖疲勞曲線推導出門石窟石灰巖疲勞曲線。通過對石窟實際振動環境中典型要素的抽取和振動試驗，將試驗結果與疲勞曲線進行對比，分析了門石窟的疲勞破壞效應。文章指出，在經歷了1500多年的風化和流水溶蝕后，振動環境已成為導致門石窟某些薄弱點如多條裂隙交叉點嚴重風化酥解的壁面雕刻品等產生疲勞破壞的重要誘發因素。
  8. In this study, systems of rapid propagation of the cultivars such as d. zingiberensis, d. panthaica and d. composite were setup to find the best way to meet the need of producing, and to establish the base of introduction, breeding and cultivar improvement of foreign dioscorea with high diosgenin ; in addition, there are two strategies to obtain polyploids combining with chromosome engineering : screeding natural mutations and mutation breeding were carred out on d. zmgiberensis. exploratively studies were done on rapid propagation of the three dioscorea plants. the result showed : explants of d. pathaica obtained the appreciate propagation efficency on ms + ba1. 0mg / l + naa0. 1mg / l, ms basic medium containing 6. 0mg - 1 ba, l. 0mg - 1 kt and sucrose at 30gl - 1 or 60g1 - 1 was the appreciate medium for microtuberization

    三種薯蕷屬植物離體再生體系培養條件的探索試驗結果表明：黃山藥外植體適宜的增殖培養基為ms + ba1 . 0mg / l + naa0 . 1mg / l ，微型塊莖誘導為ms + ba6 . 0mg / l + kt1 . 0mg / l + 3蔗糖，高濃度的蔗糖含量（ 6 ）能提高微型薯蕷的誘導率，但對其誘導起關鍵作用的還是ba的濃度；菊葉薯蕷增殖效果較好的培養基為ms + ba1 . 0mg / l ，以ms培養基為誘導微型薯蕷的最佳選擇，誘導率可達50 ；盾葉薯蕷最適宜的增殖培養基為ms + ba2 . 0mg / l ，在誘導微型薯蕷的實驗中發現，當ba濃度為6 . 0mg / l和8 . 0mg / l時， 15d左右節間處膨大形成綠色圓球狀小塊，但繼續培養其上則開始分化芽。
  9. Innovation of the aero maintenance system based on augmented reality ( ar ) technology and eye tracking technology, which can give real - time instruction for maintenance, is vital for enhancing the accuracy of maintenance and reducing the cost of maintenance. in the paper, the study work include 3 sections, as following : firstly, deducing 3d registration algorithm based on markers, depicting the display and 3d display technologies of artificial matters, and realizing 3d registration function specifically ; secondly, establishing an eye - movement measurement system based on the infrared television method, making use of the thoughts of ranks superimposition to withdraw the pupil center coordinates, and giving the thaught of recombining the position relation of purkinje spot to determine the eye sight direction primarily ; finally, describing the basic theory of augmented reality maintenance guiding system in detail, and introducing the software function and hardware frame, which will provide the foundation for the further study of this system

    本文的研究工作主要包括以下三個部分:首先，改進了有標志點的三維注冊演算法，並具體實現了三維注冊功能，最後試驗驗證了注冊演算法的正確性，為將來基於無標志點的發動機維修誘導系統的研究提供基礎和實踐經驗;其次，描述了基於紅外電視法的視線跟蹤系統的基本原理，對眼動信號處理技術做了初步的研究，即利用了行、列疊加的思想提取了瞳孔中心坐標和普爾欽（ purkinje ）斑點的坐標，闡述了結合瞳孔中心與普爾欽（ purkinje ）斑點的位置關系進行初步判定視線方向的方法;最後，詳細描述了所構建的增強現實維修誘導系統的基本原理、軟硬體框架，為今後維修誘導系統的深入研製提供基礎。
  10. Experimental study of small perturbation induced rotating stall in axial flow compressor

    軸流壓氣機小擾動誘發旋轉失速的試驗研究
  11. Lovrin 10 and cv. 5389. by using this system, following questions were investigated : the change of the pattern of microtubules when treated with iwf ; the change of cytosolic calcium levels in the protoplasts when treated with iwf and the influence of microtubule depolymerization prior to iwf treatment on the levels of cytosolic calcium

    試驗的目的是以激發子?原生質體簡化試驗系統來模擬葉銹菌侵染小麥葉片的互作體系，探討激發子刺激后寄主植物微管骨架的動態變化及胞內ca ~ （ 2 + ）水平的變化規律，為進一步探討激發子誘導防衛反應的信號轉導途徑奠定基礎。
  12. Unsteady separated flow, produced during the gate - opening period in the reverse radial gate tunnel of a high - lift shiplock, is characterized by negative pressure and high velocity as well as their intense fluctuations in space and time and could easily result in various harmful phenomena such as cavitation, gate vibration and sonic boom, which have been observed and confirmed by prototype and physical model tests

    高水頭船閘輸水反弧閥門開啟過程中，后廊道內發生急變分離流，負壓、高速水流以及壓力與流速的劇烈時空脈動變化容易誘發空化空蝕、門振和聲震等有害現象已被原型觀測和物理模型試驗研究證實。
  13. Over 521 strains were screened for phytase production from 30 kinds of soil samples. out of them, four strains were obtained by the primary screening, then, one strain ( lw03 ), which has higher levels phytase production, was screened by enzyme yielding tests. lw03 strain was primarily identified to be rhizopus

    以lw03為出發菌株經紫外線、 des 、 co ~ （ 60 ）射線和ntg等連續誘變及篩選，得到1株植酸酶高產菌株no13 ，並對根霉no13菌株固態產酶條件、部分酶學性質及其在米糠、菜籽粕植酸體外降解試驗進行了研究。
  14. The results were that the abnormal rate of eeg and tcd was 85 % and 72 %, respectively ; the positive rate of eeg provoked test was 60 % ; there was the single untypical epileptiform wave in the occipital in 3 patients by eeg

    結果發現，腦電圖異常率72 % ，經顱多普勒異常率85 % ，腦電圖誘發試驗60 %為陽性，其中3例腦電圖在枕區可見單個非典型癇性波。
  15. Whereas their parent mutant axr1 - 3 was male fertile, showed moderate insensitivity to ja - inhibitory root growth and mild reduction of ja - inducible gene expression ; parent mutant coi1 - 2 - was a leaky mutant allele of coi !, it exhibited reduced ja insensitivity and partial fertility. - taken together, all these results suggested that scfcoil complex was required for the ja response and that the axr1 - dependent rubl modification of atcull subunit of scfcol " was important for ja signaling in arabidopsis

    試驗結果發現， coil 2 axrl 3雙突變體在根的生長、茉莉素誘導基因的表達和雄性育性方面對茉莉素都表現為完全抗性；而親本coil 2和axrl三突變體對茉莉素均表現部分不敏感性，表明axr基因和coil基因的同時突變協同增強擬南芥對萊莉素的不敏感性， axr基因與coi基因相互作用調控茉莉素的信號傳導途徑。
  16. The diagnosis of drug allergy is based in the clinical history, diagnostic tests and provocation tests ( 1 )

    診斷藥物過敏需要臨床病史、診斷檢測試驗和誘發試驗[ 1 ] 。
  17. Al toxicity - induced ultraweak luminescence ( ul ), sister - chromatid exchanges ( sces ), programmed cell death ( pcd ) in root tips of barley, al - resistant genetic engineering and the role of root border cells in al toxicity were studied respectively, in order to explore some new pathways for al toxicity, al - resistant mechanism and genetic improvement

    大麥是鋁毒極為敏感的作物，本實驗以大麥為材料，開展了鋁毒誘導的根尖細胞超微弱發光、姐妹染色單體交換（ sce ） 、細胞程序性死亡、耐鋁基因工程及邊緣細胞在鋁毒中的功能研究。試圖為植物鋁毒及耐鋁機制和遺傳改良研究探索新途徑。
  18. Environmental testing. part 2 : methods of test. test fg : vibration, acoustically induced

    環境試驗.第2部分:試驗方法. fg試驗:聲音誘發振動
  19. The diagnosis of drug allergy is based in the clinical history, diagnostic tests and proocation tests ( 1 )

    診斷藥物過敏需要臨床病史、診斷檢測試驗和誘發試驗[ 1 ] 。
  20. The certain diagnosis of weaning - induced acpe often requires pulmonary - artery catheterization since it is usually made by the demonstration of a marked increase in pulmonary - artery occlusion pressure ( paop ) during spontaneous breathing trial

    確診脫機誘發的acpe常需行肺動脈插管，在自主呼吸試驗期間，肺動脈嵌壓（ paop ）常顯著增加。
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