誘發環境 的英文怎麼說

中文拼音 [yòufāhuánjìng]
誘發環境 英文
provocative background
  • 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
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 境 : 名詞1 （疆界; 邊界） border; boundary 2 （地方; 區域） place; area; territory 3 （境況; 境地） co...
  • 誘發 : bring out; induce; cause to happen
  • 環境 : environment; surroundings; circumstances; ambient; closeness; ambience; ambiance; atmosphere
  1. These may be environmental triggers for the development of cancer.

    那麼，這些因素便可能是癌癥發生的環境的誘發因素。
  2. Similarly, the cellular response to the environmental mutagens is not always initiated by dna damage

    同樣地，環境誘變劑誘發的細胞應答反應也不只是單純地由dna損傷所觸發的。
  3. Environmental mutagens can also induce mutations at undamaged sites and result in the so - called nontargeted mutation

    環境誘變劑引起的突變也可發生在非dna損傷部位，我們稱之為非定標性突變（ nontargetedmutagenesis ） 。
  4. However, environmental mutagens can also induce mutations at undamaged sites and result in the so - called nontargeted mutagenesis

    但是環境誘變劑引起的突變也可發生在非dna損傷部位，它被稱之為非定標性突變（ nontargetedmutagenesis ） 。
  5. Phenanthrene is one of three - aromatic pahs and distributes in environments widely, which causes diseases of human respiration system and skin, and induces mutation, aberrance and carcinogen of fish and other animals

    菲為一種廣泛分佈於自然環境的三環芳烴，能導致人類呼吸系統和皮膚的病變，可誘發魚類和其它生物的突變、畸變與癌變。
  6. Mining exploitation activities have imposed increasingly grave harm on social and ecological environment, including occupation of plowland, initiating geologic hazards, destroying water equilibrium, physiognomy and sights

    摘要礦業開發活動對社會生態環境的危害越來越嚴重：佔用耕地，誘發地質災害，破壞水均衡，破壞地貌景觀等。
  7. Unqualified capital index, high liquidity debt ratio, high bad loan ratio and weak adaptive ability can induce liquidity risk

    資本金充足率不達標、流動性負債比例過高、不良貸款比率居高不下、對宏觀環境變化應變能力不足都有可能誘發流動性風險。
  8. Monofunctional alkylating agent n - methyl - n ' - nitro - n - nitrosoguanidine ( mnng ) is a widely spread environmental mutagen and carcinogen that targets dna and proteins to generate adducts. among the adducts, o6 - alkyl guanine is the predominant mutagenic lesion because of its mispairing properties, which can eventually lead to chromosomal aberrations, point mutations, and cell death. this lesion also appears to be involved in tumor initiation, particularly in gastric carcinogenesis

    單功能烷化劑n -甲基- n -硝基- n -亞硝基胍（ mnng ）是一種在環境中廣泛存在的化學誘變劑和致癌劑，它能和dna及蛋白質等生物大分子形成加合物（ adduct ） ，其引起的與突變有關的主要dna損傷類型是o ~ 6 -甲基鳥嘌呤，這種損傷與腫瘤尤其是胃癌的發生密切相關。
  9. The dark decay of the spectral change was also studied. two recovery time constants were obtained by fitting. one is 2. 5 hours and the other is longer

    研究表明這種紫外光誘導的電荷遷移帶變化是由於eu ~ （ 3 + ）離子周圍局域環境發生的變化引起的。
  10. Reservior - induced seimicity closely get in touch with the reservoir - region geological surrounding and engineering scale, is the important factor to measure the reservoir - safety and dam - stability

    水庫誘發地震與庫區地質環境和水庫工程規模有著密切的聯系，是衡量水庫安全及大壩穩定性的重要因素。
  11. The transformed hairy roots were detected for agropine to make sure the transformation was successful. a conclusion was reached as follows : agrobacterium rhizogenes r1601 was an ideal strain for hairy roots transformation from trichosanthes bracteata voigt which exhibited extraordinary transformation rate ( 60 % ). od600 = 0. 7 was the optimum infection concentration for the tested transforming agent, with temperature at 25, ph at 6. 0, 20min of infection and 48h of co - culture and phytohormone at 1. 0mg / l being the most favourable hairy root - inducting pattern

    通過實驗和對結果的數據分析，得出下面的結論：發根農桿菌r1601是較好的大苞栝樓發根的誘導菌株，它對預培養24h的大苞栝樓子葉外植體具有最好的轉化效率和發根誘導率（ 60 ） ，最適的菌株感染濃度od _ （ 600 ）為0 . 7 ，溫度27 、 ph值為6 . 0 、 20min的感染時間和48h的共培養，以及黑暗條件和1 . 0mg / l的激素最有利於發根誘導的環境條件。
  12. 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。
  13. 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。
  14. Heat stroke was induced by exposing animals to a high ambient temperature of 40

    熱中暑之誘發則是將白兔暴置於攝氏四十度的高溫環境中。
  15. In this article, based on the achievements of the experiment about present circumstances teaching, together with the characteristics of prose and marx ' s philosophy principle about the relationship between circumstances and human beings, i advise dealing with the modem prose reading by circumstances teaching., this article mainly enumerates six tactics - - using music to apply colours to circumstances ; using words to describe ; pictures to show circumstances and so on

    本篇論文根據當前情境教學的實驗和研究取得的可喜成果，結合散文本身具有情感豐富、美感性強等特點，依據馬克思的關于環境與活動統一促進人全面發展的哲學原理、建構主義情境認知理論、現代情緒理論、暗示誘導理論和場論心理學等原理提出運用情境教學進行現代散文閱讀教學的研究。
  16. Tcdd influence the activity of diverse hormones, hormone receptors, mitogens, and other biological response modifiers and these interactions undoubtedly play an important role in the toxicity of these response. retinoic acid ( ra ) is ramification of vitamin a, having extensive biological effect on controlling conformation genesis, proliferation, differentiation, growth, metabolism of kinds of tissues and cells and stabilization of internal environment

    第一部分igfs家族成分在維甲酸誘導馬蹄內翻足畸形中的調控機制目的：維甲酸（ retinoicacid ， ra ）類物質是維生素a的衍生物，在調控多種組織和細胞的形態發生、增殖分化、生長發育、代謝及維持內環境的穩定等方面具有廣泛的生物學活性。
  17. Based on the field survey of geo - hazards in the county, this paper first introduced the present conditions of the geo - hazards, including the types and the temporal distribution characteristics, and then studied the formation conditions of the geo - hazards

    最後，從內部控制因素地質環境條件、外界誘發因素可變自然條件及人類工程活動的觀點出發，結合青田縣的具體情況，對該縣地質災害的成因進行了分析。
  18. In recent years, the span of modern cable - stayed bridge has become longer ( the longest span of cable - stayed bridge has been over 1000 meters in the world, and it will develop longer in the future ), generally, with the span gets more longer, the frequency of the bridge is more lower

    近年來，隨著現代斜拉橋跨度的不斷增大（目前最大跨度已經超過1000米，並向更大跨度發展） ，橋梁結構的頻率越來越低，易受環境激勵發生各種振動，從而誘發斜拉索的振動。
  19. It distributes widely and survives easily. smears of blood samples were prepared conveniently ; and there is no restriction on seasons. for these reasons, mcn and ona test in erythrocytes of loach is rather useful index for detecting mutagenetic compounds in the aquatic environment

    研究結果表明，泥鰍對于核變異的誘發具有較高的敏感性，且泥鰍分佈較廣，易存活，且血量也較搬料多，並能在不同季節評測水質狀況，因此，泥鰍紅細胞微核和核異常測試法可作為監測水環境中致變化合物的一個較為實用的指標。
  20. The optimized experimental conditions are determined and the densities of some elements in the mental alloy standard samples are measured. the experimental results shows that the spectral intensity of the plasma enhances significantly with the increase of the operating voltage and the power density. ( 1 ) to the steel ally sample, the emission intensities of the spectra reach to the maximum values when the laser operating voltage is 1600v and the argon pressure is 600 torr. under the same pressure, the spectral intensity of the plasma in the argon atmosphere is stronger than that in the air. when the argon pressure is 320 to rr, the signal - noise ration is about 5 times than that which the argon pressure is 700 torr, but the temperature of plasma is less about 1000k

    （ 1 ）對于光譜標鋼準樣品，當激光器工作電壓為1600v 、氬氣壓力為600乇時，譜線強度達到最大，並且在相同壓強下，氬氣中的等離子體與空氣中的等離子體相比，其輻射強度明顯增強；氬氣壓力為320乇時的譜線信背比約為600乇條件下的5倍，而等離子體溫度卻下降了近1000k ，即等離子體溫度隨環境氣壓的增大而增大；當激光束的焦斑在樣品表面上下移動時，激光誘導量、等離子體的激發溫度、譜線強度都呈不對稱性分佈，其最大值對應的焦斑位置都位於樣品表面之下0 . 4mm左右。
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