預暴露 的英文怎麼說

中文拼音 [yùbàolòu]
預暴露 英文
pre-exposure
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 暴 : Ⅰ形容詞1 （突然而且猛烈） sudden and violent 2 （兇狠; 殘酷） harsh and tyrannical; cruel; fierce...
  • 露 : 露動詞[口語] （顯露; 表現） reveal; show
  • 暴露 : expose; reveal; bare; lay bare; unmask
  1. In order to elaborate the app licability of osl to loess, especially single aliquot regenerative protocol ( sar ), involving stimulation of the same disc with an infra - red laser diode followed by blue leds to polymineralic fine - grains of loess, such explanations as light bleaching, preheat, anomalous fading, prior - ir exposure were investigated in this paper. for drawing adequate coarse grains from loess, quartz and feldspars, as well as loess, were etched by hydrofluoric acid and fluorosilicic acid. the sequence of ages of holocene loess in weihe rivier basin has been established by single - aliquot ( sar ) and multiple - aliquot using fine - grains and sar using coarse - grains

    本文通過渭河流域全新世黃土的光曬退實驗，地表黃土樣品的d _ e值測定，細顆粒單片的預熱、反常衰退、紅外暴露實驗，說明釋光測年在全新世黃土中應用的可行性及單片再生劑量法（ sar ）在黃土細顆粒中的適用性；為了從黃土中分離出足夠的粗顆粒，進行了純石英和長石的氫氟酸（ hf ）和氟硅酸（ h _ 2sif _ 6 ）溶蝕實驗，黃土粗顆粒石英溶蝕分離實驗；通過細顆粒單片、多片的blsl 、 irsl和post - irosl ，熱釋光，及粗顆粒石英的blsl的年代測定，選擇適于全新世黃土的釋光測年方法，並建立了渭河流域全新世黃土的年代序列。
  2. Using cd, cu, zn and cr as experimental toxicants and crucian as experimental creature, we employed the environmental biotechniques ( flame atomic absorption spectrophotometry, the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure. through which, we intended to fully and systemically study the toxic influence of heavy metals to fish, and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual, organ, tissue, cell and molecule. thus we tried to provide scientific evidence to establish preventative management measures, avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time

    隨后以這幾種重金屬作為實驗毒物，以鯽魚為實驗動物，應用環境生物技術、火焰原子吸收分光光度法、鄰苯三酚自氧化法、透射電鏡等技術研究了重金屬cu 、 zn 、 cd和cr對鯽魚的急性毒性及其安全濃度評價、混合重金屬在鯽魚幼體組織內的積累和分佈、 cd對鯽魚鰓和肝臟中sod活性的影響、 cd對鯽魚肝細胞和腎細胞超微結構的影響等，全面和系統地研究了水環境中重金屬暴露對魚類的毒性影響，初步探討了重金屬污染對魚類的個體? ?器官? ?組織? ?細胞? ?分子等各水平層次的影響，為制定漁業生產上預防性的管理措施提供科學依據，及時避免或減輕重金屬污染對水生生態系統造成的損害。
  3. Recent studies suggested that erythromycin may be effective in prophylaxis against pertussis in exposed, susceptible persons.

    最近的研究提示，紅黴素對暴露于百日咳的易感者，在預防上有效。
  4. In this paper two - generation reproduction toxicity of fenvalerate, a - cypermethrin, chlorpyrifos, and triazophos was tested in a 21d period with water flea, daphnia magna, . the toxicity indicator included longevity, body length, days to first brood, days to first pregnancy, number of youth per female, intrinsic rate of natural increase ( r ), and number of broods per female. accordingly, the dose - response relations and relations between the chronic responses and enzyme levels were investigated

    為了確定水蚤體內生化指標與慢性毒害效應之間的關系，特別是在低濃度暴露狀態下生化指標改變的生物學意義，以便能更準確預測早期農藥對水蚤種群的潛在危害，本文以浙江省常用殺蟲劑氰戊菊酯、高效氯氰菊酯、三唑磷和毒死蜱進行了大型蚤（ d . magna ）的急性和慢性毒性試驗（包括子代水蚤的恢復試驗） 。
  5. The appraisal takes the ecology material, the environment material, chemistry material, the toxicology material as the foundation, through the project analysis, the source strong analysis sets a target the pollutant, distinguishes its hazardous nature, the probability, the degree, the scope which the computation risk occurs and so on, the choice appraisal end point, the use appraisal model forecast goal pollutant exposed density, the analysis risk source to the acceptor the harm degree, carries on the risk attribute

    評價以生態資料、環境資料、化學資料、毒理學資料為基礎，通過工程分析、源強分析，確定目標污染物，鑒別其危害性，計算風險發生的概率、程度、范圍等，選擇評價終點，利用評價模型預測目標污染物的暴露濃度，分析風險源對受體的危害程度，進行風險表徵。
  6. After the ministry of finance had issued the budget accounting regulation including overall finance budget accounting, governmental unit accounting and institutional accounting, a series of budget accounting regulation has come into being in china, which was suitable for our socialistic market economy. along with a series of reformation about government finance administration and government budget administration such as reforming edition method of budget etc., however, the working environment of our existing budget accounting regulation has made a big change

    但隨著我國以加強和規范財政管理為中心、對預算管理體制所進行的一系列改革，如：改革預算編制方法、細化預算編制內容、實行零基預算和部門預算、逐步實施國庫集中收付制度、推行積極政府采購制度等，現行預算會計的運行環境已經發生了重大變化、原核算內容和方法已不能適應某些新業務的變化在執行中暴露出一些深層次的問題，迫切需要對預算會計制度進行進一步修改和完善。
  7. Family education where a stable and settled family environment is lacking and when community efforts to assist parents in this regard have failed and the extended family cannot fulfil this role, alternative placements, including foster care and adoption, should be considered

    少女罪錯暴露了教育所存在的若干問題，教育缺陷難辭其咎。從少女罪錯原因分析教育缺陷問題，有助於預防犯罪，對教育改革也會有有益的啟示。
  8. In this paper the train running noise level has been predicted with the theory of point sound source. the sound exposure level of a train set pass, equivalent continuous sound level and maximum sound level of a train set pass has been taken as estimate values, and some kinds of affixation attenuation on the course of noise propagation is considered, then the corresponding visual software has been developed. these make it convenient and precise to predict the noise level

    本文從點聲源的理論出發，對列車運行噪聲進行預測計算，採用一列車通過時的單發暴露聲級、時間特性的最大聲壓級和一定時間內的等效聲級等作為噪聲評價量，並考慮了噪聲傳播過程中的各種附加衰減，編制了相應的可視化軟體，使噪聲預測計算方便、準確。
  9. At present, the study of the fire safety evacuation in the world mainly focus on : ( 1 ) the importance of the model of egress and the ability of modeling predict a obvious tendency of the study is that there will be more behavior details included in the model in the future ; ( 2 ) the influence of the smoke and its toxicity to people which focus on the study of the influence of toxic gases such as carbon monoxide to people who exposed in fire, the test of the visibility of directional and exit signs, the behavior of the occupants in fire and the time they response to the fire ; ( 3 ) the application of the evacuation model in fire safety design, the constitute of performance - based code and building evaluating the purpose of the study of people ' s evacuation is to improve the fire safety design and cut down the number of casualties

    人的生命是寶貴的，因此，世界各國的消防科研主要以生命安全為主，重點研究火災中人員的安全疏散，並提出新的性能化防火設計和性能化防火設計規范，從建築設計入手而保證建築防火設計的可靠性和建築物的火災安全性。目前，國際上對火災安全疏散的研究主要集中在以下方面： （ 1 ）疏散模型的開發和模型預測能力的改進疏散模型方面的研究一個明顯的趨勢就是未來的模型將包含更多的行為細節，注重人的行為的因素。 （ 2 ）火災中人員反應及毒性和煙的影響這一研究主要集中在一氧化碳等有毒氣體對暴露在火場中人員的影響，疏散指示標志的可見度測試，以及火災中人員的行為和對火災的反應等方面的研究。
  10. With twenties years gradual reform, china has established corporation governance. because of the complexity factors in planned economy, the corporation governance in chinese state - owned enterprises ca n ' t achieve the expect goal, on the contrary, exposures many problems in running. such as the shareholder meeting ca n ' t act as the tiptop power organization, the function of directorate was weak, the surveillant ca n ' t monitor the director and the manager

    由於受多種復雜因素的影響，我國國有轉制企業法人治理結構迄今尚未能達到預期的目標，在運行過程中暴露出不少問題，如股東會徒有虛名，基本上不具備最高權力機構的影響；董事會功能弱化，為「經營者支配公司」大開方便之門；監事會形同虛設，既不能監督董事，也不能監督經理，等等。
  11. Princess maryas sense of personal dignity was wounded by her own agitation at the arrival of her suitor, and still more was she mortified that her two companions should not even conceive that she ought not to be so agitated. to have told them how ashamed she was of herself and of them would have been to betray her own excitement. besides, to refuse to be dressed up, as they suggested, would have been exposing herself to reiterated raillery and insistence

    公爵小姐瑪麗亞覺得受委屈，有損她的自尊心，那個許配給她的未婚夫的來臨，弄得她心情激動，使她更受委屈的是，她的兩個女友預測這件事只能這樣辦，如果告訴她們說她為自己也為她們而感到羞愧的話，那就是說暴露了她自己的激動心情，如果拒絕她們給她穿著，勢必會導致長時間的取笑和聒絮。
  12. The emphasis of the paper is the influence of the shifts of metabolic process induced by environmental factors such as dissolved oxygen, temperature, aerial pre - exposure and pre - exposure to chemicals on the accumulation and transport of dissolved metals

    綜述溶解氧、溫度、空氣預暴露、化學物質預暴露等環境因子，誘導的機體代謝過程的改變，對溶解態重金屬的累積和轉運過程的影響。
  13. By incorporating exposures over time, the discriminatory power of predictive models in arf can be significantly improved

    隨時間加入暴露因素， arf預測模型的區分能力能明顯改善。
  14. The knowledge of the acaridan and the allergens is important for planning intervention of mites allergic asthma

    粉蟎及其抗原暴露相關知識對干預粉蟎性哮喘至關重要。
  15. What are the tools of managing your factoring exposure, i. e. advance ratio, eligibility ratio

    管理保理的風險暴露有哪些工具，如：預付比例，合格率？
  16. The most variable regions between hi and b strain reside in vp2 and vp3 overlap region ( 319 - 470 ), which are supposedly exposed to the surface of the capsid. it is possible due to the selective pressure from host immune system. the largest divergence between the gpv - h1 and mdpv capsid polypeptides located between the start cordons of vp2 and vp3

    H1株與gpv - b株氨基酸的差異集中在vp2 、 vp3重疊區的319 - 470位之間，這與預期暴露于病毒最表面的區域相吻合，可能是宿主免疫篩選導致的變異； gpv - h1株和mdpv之間還存在另一高變區，位於vp2和vp3起始密碼子之間，這可能與兩病毒有不同宿主域相關。
  17. No u3si2 particles invaded to clad and the clad did not become thinner ( > 0. 3mm ). the fuel meat exposing to air at 160 and 250 did not affect the thermal performance considerably, but at 350 and 400, u3si2 particles fragmented, the meat cracked, u3si2 particles invaded to clad and the clad became thinner ( < 0. 2mm )

    芯體暴露在160 、 250較低溫度下對包殼及芯體的性能均沒有顯著影響；但芯體暴露的金相預制試樣， 350 、 400熱循環60天後， u _ 3si _ 2顆粒的碎化現象嚴重， al基體中有大量裂縫及裂紋，嚴重時芯體已經裂開。
  18. Conclusions : longer lifetime exposure to ovarian estrogens may protect against noncardioembolic ischemic stroke. however, a very early age of exposure onset could be disadvantageous

    結論：一生中暴露于卵巢雌激素的時間較長也許可以預防非心源栓子性缺血性卒中。盡管如此，開始暴露于雌激素的年齡太小也並非有利。
  19. Hypoxic preconditioning ( hpc ), a strategy of intrinsic cytoprotection developed in biological evolution, is designed to be motivated by repetitive exposure of organism, organ, tissue and cell to condition of hypoxia

    摘要缺氧預適應這一生物進化上的內源性細胞保護機制，可被機體、器官、組織和細胞的重復缺氧暴露所激發。
  20. The experiments of anomalous fading, preheat and the effect of prior - ir exposure on osl stimulated by blue light in polymineral fine grains, indicate that the post - ir osl signals do not show detectable fading, and has greater thermal stability

    黃土細顆粒樣品的反常衰退實驗、預熱實驗和紅外暴露實驗都表明， post - irosl信號熱穩定性好。
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