毒性指數 的英文怎麼說

中文拼音 [dúxìngzhǐshǔ]
毒性指數 英文
poison exponent
  • 毒 : Ⅰ名詞1 （對生物體有害的性質或物質; 毒物） poison; toxin 2 （毒品） drug; narcotics 3 （姓氏） a s...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 指 : 指構詞成分。
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 毒性 : [藥理學] toxicity; virulence; poisonousness毒性測定 toxicity test
  • 指數 : 1. [經] （比數） index number; index 2. [數學] exponent
  1. The joint toxicity of heavy mental ions lead, zinc and cadmium to hydra sp. was evaluated using the additive index method

    摘要以水螅為實驗生物，採用相加指數法，研究了鉛、鎘和鋅3種重金屬離子復合污染物的聯合毒性。
  2. Campaired with the control groups, the absolute weight, grouth index and cell cycle of immune organs, the anae positive rates of t lymphocytes in peripheral blood, the erythrocyte c3brr and cic rosette rates were singnificantly changed in the zinc - deficient and zinc - toxic ducklings. histopathologically, lymphocytes of the immune organs were depleted, degenerated and necrotic in both zinc - deficient and zinc - toxic ducklings

    缺鋅和鋅中毒組免疫器官的絕對重量、生長指數、細胞生長周期以及t淋巴細胞anae ~ +陽性率、紅細胞c _ 3b受體花環、免疫復合物花環率與對照組比較差異顯著（ p 0 . 05 ）或極顯著（ p 0 . 01 ） 。
  3. The toxicities of a batch of chlorinated aromatic commpounds to selenastrum ca pricornutum were determined, and relationships between their chemical structure and toxicity data were investigated based on molecular connectivity indices. fur thermore, leave - one - out tests were applied to examine the robustness of the pre diction model

    本文測定了一批氯代芳香族化合物對羊角月牙藻的急性毒性，運用分子連接性指數分析了化合物結構與其毒性之間的定量關系，並用逐一抽取法檢驗比較了模型的穩健性
  4. On the basis of the safety system engineering theory. applying the dow fire & explosion index and the normal stability gauss mathematical diffusion model etc., combining with the practice of mouping port, the hazards during the handling and storage of liquid chemicals in bulk have been analyzed and the risks of fire explosion and leakage ( including water pollution and water pollution ) have been assessed. taking into account of insufficient consideration of the human factor in the dow fire & explosion index, the soft compensation coefficient has been raised

    本文以安全系統工程為理論基礎，運用道氏火災爆炸指數法、平均運動方程組以及常穩態高斯數學擴散模型，結合牟平港散化運輸、裝卸的實際，對牟平港散化儲運的火災爆炸危險性和毒物泄漏危險性（包括水污染性和大氣污染性）進行了定性和定量的分析評價。在評價程序上，針對道氏火災爆炸指數法中對人為因素和管理水平等考慮不足的問題，提出了軟補償系數的概念，找出了散化碼頭日常監督管理工作的重點。
  5. Further experiment of decolorization by different carbon source demonstrated that n strain firstly degraded reactive violet kbr because of its detoxication, then entered the exponential growth. previous test verified that rhodopsedomonas palustris had a good ability of decolorization

    我們又測定不同碳源時染料的脫色過程，進一步證明這是細菌出於自身的解毒功能先降解活性紫kbr ，而後開始進入生長指數期。
  6. Tei index evaluation on left ventricular function of eprirubicin - induced cardiotoxity by quantitative tissue velocity imaging

    指數評價表阿黴素心臟毒性致左心功能的改變
  7. The results indicate that biotoxicity indices, effluent volume of industrial waste water and pollutants have close relations

    試驗結果表明，工業廢水和污染物的排放量、生物毒性監測指標及綜合生物毒性指數間存在著密切的關系。
  8. Estimation of the acute toxicity of chloro - aniline compound to photobacterium phosphoreum by using topological index

    拓撲指數估算氯苯胺類化合物對發光細菌毒性
  9. The originalities of this paper are : 1, development of a a flow cytometry - based assay for quantitative analysis of cellular proliferation and cytotoxicity in vitro ; 2, the soluble secretion of k. 562 cell lines reduce the number of pbmc, but promote the activity of pbmc in dose - dependent manner ; 3, soluble secretion of k562 cell lines can induce the no production by pbmc, but no only plays a part of the role of soluble secretion of k562 cell lines ; 4, establishing a in vitro model and giving some parameters for sreening and appraising anti - tumor medicine

    本研究的創新點在於： l 、建立了用流式細胞術定量測定細胞增殖和細胞毒性的直接檢測技術； 2發現k562可溶性分泌物劑量依賴性地使pbmc細胞數量減少但活性增加； 3 、 k562可溶性分泌物能誘導pbmc產生no ，但是no的作用並不等同於腫瘤上清的全部作用。 4 、為抗腫瘤藥物篩選提供了一個體外模型，並明確了一些篩選指標。
  10. This paper use ga to figure out the complicated scheduling problem ; the main research concentrates on the following several aspects : ( 1 ) by reading a great deal of documents of scheduling problem and ga, the issue that genetic algorithm being adaptive to solve scheduling problem is introduced ; ( 2 ) hybrid genetic algorithm is adopted to solve a multi - objective job scheduling problem on identical parallel machine and a multi - objective job scheduling problem on non identical parallel machine, and the feasibility and validity of the algorithm is approved by numeric experiment ; ( 3 ) based on the heuristic algorithm of maximizing customer ' s satisfaction for single machine, this issue is extended to parallel machine, and then bring forward a heuristic arithmetic and a virus infective hybrid genetic algorithm

    本文應用遺傳演算法求解復雜的生產調度問題；主要在以下幾個方面作了一些研究工作：通過大量閱讀各種生產調度和遺傳演算法的文獻，指出了遺傳演算法適合解決生產調度問題。採用混合遺傳演算法應用在求解多目標等同并行多機問題和多目標非等同并行多機問題，並通過模擬實驗證明演算法的可行性和有效性。在求解極大化顧客滿意數的單機問題的啟發式演算法的基礎上，將此問題擴展為多機問題，提出一種啟發式演算法和一種帶病毒感染的混合遺傳演算法。
  11. Other than drug addicts, official statistics indicate the hiv virus that causes aids is spreading quickly to women, fishermen, lorry drivers and factory workers, said ramlee rahmat, deputy director - general of public health

    據美聯社2月11日報道，馬來西亞政府公共健康部門代理負責人拉姆雷?拉赫邁特指出，除了那些濫用毒品者外，官方的統計數字表明， hiv在女性、漁民、卡車司機以及工廠工人這幾個群體中的傳播速度也正變得越來越快。
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