退化過程 的英文怎麼說

中文拼音 [tuìhuàguòchéng]
退化過程 英文
degenerative process
  • 退 : 動詞1 （向後移動） retreat; draw back; move back 2 （使向後移動） cause to move back; remove; wit...
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 退化 : become vestigial; degenerate; deteriorate; retrograde; devolution; retrogradation; retrogression;...
  • 過程 : process; procedure; transversion; plication; course
  1. This experiment to adopt the method that paraffin was cut into slices studied the structural growth process on appearance and dissect of pugionium cornutum ( l ) gaertn in germination period and young sprout ; and to adapt wild flower, fruit, seed and cultivated root, stem and leaf of pugionium cornutum ( l. ) gaertn in leaf lushing period and leaf exhausting period from eerduosi city proceeded the research on appearance and anatomies. the result enunciates : the organs of pugiorium cornutum ( l. ) gaertn in root, stem and leaf have started dividing in germination period ; the transporting tissue and storing water tissue in young sprout period has been divided ; the ransporting tissue is flourishing, but the supporting tissue is unflourishing, so the root, stem and leaf of pugionium cormutum ( l ) gaertn is suitable for edibility

    本試驗採用石蠟切片研究了沙芥發芽期、幼苗生長期各器官形態及解剖結構的變化過程；並對采自鄂爾多斯市野生沙芥花、果實、種子及人工栽培的葉片旺盛生長期、葉片生長衰退期的根、莖、葉等材料進行了形態及解剖學研究，結果表明：沙芥發芽期根、莖、葉各器官內組織已開始分化；幼苗期已分化出發達的輸導組織及貯水組織；葉片旺盛生長期各器官具有發達的輸導組織，但機械組織不發達，因此沙芥的根莖葉適于食用。
  2. The depositional environment of the upper paleozoic in the ordos evoluted from the epicontinental sea to the fluvial - delta. the change of the depositional environment and eustacy controlled the main depositional systems in the research area

    上古生界沉積環境演化過程總的是由陸表淺海逐漸變為陸相的河流?三角洲，海平面升降和海水進退控制了區內主要的沉積體系和沉積相類型。
  3. The immature mice were also used to see the expression and regulation of stat3 by gonadotrophin treatment. additionally, the expression and regulation of stat3 were examined during the formation and regression of corpus luteum

    此外，還研究了促性腺激素對性未成熟小鼠子宮中stat3表達和激活的調節，並對stat3在小鼠黃體形成和退化過程中的作用進行了研究。
  4. When the atomic ratio of nb is one, the structure is homogeneous and almost composed of the single sm2fe17 phase. it ' s nearly the same structure as that after annealing. so it can reduce the production cost and increase the stability of magnetic properties

    當nb的原子比為1時的鑄態組織基本為均勻的接近單相的sm _ 2fe _ （ 17 ）組織，已接近於退火后的組織，從而可以避免冗長的均勻化退火化過程而直接用於製造永磁體，極大的降低了生產成本，並能有效的提高磁性能的穩定性。
  5. Abstract : with pc - controlled liquid drop counter, protective atmospher es of ball annealing of wires is strictly kept. pickling is easily gained in proc ess of ball annealing of wires and quality wires are produced

    文摘:採用電腦液體滴速計數儀，嚴格控制針布齒條用規格鋼絲球化退火的保護氣氛，防止和消滅針布齒條在球化退火過程中出現的表面不易酸洗現象，提高了鋼絲的表面質量。
  6. We obtained a high quality zno thin film with the pl fwhm of 94 mev at 900. the free exciton binding energy deduced from the temperature - dependent pl spectra is about 59 mev at 900, suggesting that the film quality can be improved by annealing process

    當退火溫度為900時獲得了高質量的氧化鋅薄膜，光致發光譜的半高寬為94mev ，通過變溫實驗得到激子束縛能為59mev ，表明退火過程提高了薄膜的質量。
  7. During the corpus luteum regression, stat3 mrna is stablely expressed, and stats immunostaining gradually increased and reached to the highest level in the regressing corpus luteum

    在黃體退化過程中，黃體細胞中的stat3mrna表達平穩， stat3兔疫染色逐漸增強，在即將退化的黃體中達到最強。
  8. Changes on species composition and function diversity in degraded process of grassland in horqin sand land

    科爾沁沙地草地退化過程中的物種組成及功能多樣性變化特徵
  9. Based on the study of strength degradation of material in the fatigue process, a strength degradation model is proposed. a stochastic differential equation, which controls strength degradation, is obtained from the model randomized by markov process. by using the theory of stochastic, the distributions of residual strength at any given lifetime and lifetime of any given residual strength are attained. under a few suitable hypotheses, inverse gaussian distribution of fatigue life is derived, and verified by means of experimental data. the result shows that the model and the method are reasonable

    在研究疲勞過程中材料強度退化規律的基礎上，建立了一個強度退化模型.對其進行隨機化處理，得到控制強度退化過程的隨機微分方程.在一定假設條件下，獲得了剩餘強度概率密度函數的封閉解，並推導出疲勞壽命的反高斯分佈形式.給出一種考慮損傷狀態對隨機漲落影響的近似處理方法.與試驗數據的比較結果表明，本文的模型和方法是合理的
  10. The heterogeneity in spatial distribution of the above - ground biomass in the degraded grasslands in ordos

    鄂爾多斯草地退化過程中植被地上生物量空間分佈的異質性
  11. Choroidal blood flow is reduced, thereby accelerating the degenerative changes in the macula and stimulating neovascular growth

    脈絡膜的血流量減少，因而加速黃斑區的退化過程，並刺激新血管增生。
  12. Although there was an increase of tyrosine phoshporylation of stat3, no nuclear translocation was detected, indicating that stat3 may not act through the phosphorylation of tyrosine - 705

    在黃體退化過程中， stat3很可能不是通過705位的酪氨酸磷酸化起作川。
  13. These results suggest that mpges and cpges may be involved in follicle development, ovulation, and formation and regression of corpus luteum in mouse

    這些結果表明， mpges和cpges可能在小鼠卵泡發育，排卵以及黃體形成和退化過程中起一定的作用。
  14. Exercise can strengthen your muscles, and slow down the degeneration process. but you must be careful about movements that can injure your back, and be sure to do warm - ups beforehand

    運動可強壯肌肉，減慢脊柱退化過程，但要注意正確的運動方法，避免損害背部，並要在運動前熱身。
  15. Practising neck exercises everyday can slow down the degeneration of the cervical spine

    每天做數次頸部運動，有助減慢頸椎退化過程。
  16. Abstract : based on the study of strength degradation of material in the fatigue process, a strength degradation model is proposed. a stochastic differential equation, which controls strength degradation, is obtained from the model randomized by markov process. by using the theory of stochastic, the distributions of residual strength at any given lifetime and lifetime of any given residual strength are attained. under a few suitable hypotheses, inverse gaussian distribution of fatigue life is derived, and verified by means of experimental data. the result shows that the model and the method are reasonable

    文摘:在研究疲勞過程中材料強度退化規律的基礎上，建立了一個強度退化模型.對其進行隨機化處理，得到控制強度退化過程的隨機微分方程.在一定假設條件下，獲得了剩餘強度概率密度函數的封閉解，並推導出疲勞壽命的反高斯分佈形式.給出一種考慮損傷狀態對隨機漲落影響的近似處理方法.與試驗數據的比較結果表明，本文的模型和方法是合理的
  17. Concrete durability has been defined by the american concrete institute as its resistance to weathering action, chemical attack, abrasion and other degradation processes

    美國混凝土學會對混凝土耐久性給出的定義是它抗擊風化侵蝕、化學侵蝕、磨蝕和其他退化過程的能力。
  18. The concepts of degradation failure and the framework of reliability analysis from degradation measurements have been discussed. the inference methods for the repeated - measures degradation data are proposed. the performance degradation is caused by interior damage cumulative processes of products that may be discrete or continuous

    （ 3 ）對于突發失效與退化失效的競爭失效問題，在考慮突發失效與產品性能退化過程相關時，提出了一個競爭失效的模型，該模型包括了突發失效與退化失效無關時的情況。
  19. The degradation failure standard may be random to some products. there are two kinds of degradation failure with random failure standard, the first kind is the degradation failure with relative failure standard that is determined by the random initialized performance measurements. a degradation failure model is proposed considering the relative failure standard

    （ 5 ）根據加速退化過程的特點，提出加速退化因子和加速退化方程的概念，加速退化方程反映了產品退化特徵量與應力水平的關系，加速退化因子是刻劃試驗中某一加速應力水平效果的量。
  20. The key for this issue is to model the degradation processing in mathematical form, then solve this inverse problem to get a restoring model and an estimation of original image

    解決該問題的關鍵是對圖像的退化過程建立相應的數學模型，然後通過求解該逆問題獲得圖像的復原模型並對原始圖像進行合理估計。
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