生物有效劑量 的英文怎麼說
中文拼音 [shēngwùyǒuxiàojìliáng]
生物有效劑量
英文
biological effective dose- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 效 : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
- 劑 : Ⅰ名詞1 (藥劑; 制劑) a pharmaceutical or other chemical preparation 2 (某些有化學作用的物品) a...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 生物 : living things; living beings; organisms; bios (pl bioi bioses); biont; thing; life生物材料 biol...
- 有效 : effective; valid; efficacious
- 劑量 : [物理學] [醫學] dosage; dose; dosis劑量槽 dosage bunker; 劑量測定(法) dosimetry; health work; ...
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This voluntary code addresses issues such as reduced pesticide use, water and energy conservation, waste reduction and recycling, controlling of erosion, the use of “ good bugs ” in the vineyard to kill the “ bad bugs ”, creating and maintaining a habitat for raptors and other wildlife around the vineyards, planting cover crops such as mustard grass and clover to replenish the soil with nutrients, improved farm worker housing, and other measures for making high quality wines in a responsible manner
這個自主的規定公布了如減少殺蟲劑的使用,水和能量守恆,損耗的減少和再生,腐蝕的控制,利用葡萄園里有益蟲殺死有害蟲,創造和保護在葡萄園附近的鳥類和其他野生動物的生存環境,種植覆蓋地表的植被如芥菜和三葉草補充土壤的養份,改善農場工人的住房,和其他能提高葡萄酒質量的有效的方法。An integrated process of wastewater treatment and utilization is presented. the process is made up of heating the soft water of room temperature by high temperature printing and dyeing wastewater via heat exchangers, reusing the low level base decrement wastewater of water washing for dust control and desulphurizing of stack gas and anaeration - aeration biological treatment of printing and dyeing wastewater. this process has fair economical benefit on the principle of so called waste control by waste itself. this might be an ideal process for printing and dyeing wastewater treatment and disposal, the effluent of this process is quite enough to meet the requirement of urban sewer collector. additionally also many advantages are attractive such as the complete return of biological sludge to digestion, no chemicals dosage and free of secondary pollution
介紹了高溫印染廢水通過熱交換加熱常溫軟水、低濃度堿減量水洗廢水用於煙道氣除塵脫硫、厭氧-好氧處理一般印染廢水等印染廢水綜合處理技術,該技術具有較好的經濟效益,達到了以廢治廢的目的,生物污泥全部迴流硝化,不加任何藥劑,無二次污染,處理后水質達到城市截污管網標準要求,是一種較為理想的印染廢水處理工藝。On the basis of the characteristic of the industry waste slag, which is high added to the hsfab, different kinds of catalyzing methods are adopted to make the waste residue more active. the additive f, developed by the author can obviously improve the mechanics characteristic and durability of hsfab, especially the restraining of the drying shrinkage. based on the study of technics parameters and the problems in the manufacture, hf - 1100 series full - automatic hydraulic pressure wall brick presses is chosed to solve the problems, such as low molding pressure, low efficiency and the certified product ration
在hsfab的研究方面,通過兩種體系hsfab (即「水泥?鋼渣?粉煤灰?爐渣」和「石灰?鋼渣?粉煤灰?爐渣」體系)的配方優化設計,使之具有良好的社會、經濟和環境效益;在高摻量工業廢渣的前提下,根據各種原料的特性,對其採用不同的活化技術,使其具有較高的活性;自研的外加劑f ,對hsfab製品的物理力學性能和耐久性能均有明顯的改善作用,尤其是對製品的乾燥收縮性能有顯著的抑制作用;通過對工藝參數的研究,結合實際生產普遍存在的問題,選取了hf - 1100系列全自動液壓墻體磚壓機,有效地解決了傳統制磚過程中常見的成型壓力低、生產效率低、產品合格率低(即「三低」現象)等問題。Laboratory culture experiment with the same treatments as pot experiment but without plant was carried out synchronously under constant temperature ( 25 ? ? ) and 20 % soil moisture. to study the influence of inhibitors on the dynamic process of transformation and variation of availability of cd in soil, laboratory cultured soil was sampled in certain interval during the 128 - day cultured period for the analysis of cd availability and speciation. in adsorption - desorption experiment, the tested soil had fistly been cultured under constant temperature ( 25 1 ) and 20 % soil moisture for two months after the treatment according to the designed plan, then isothermal adsorption - desorption experiment was proceeded when the reaction between inhibitor and soil tended to be stable
石灰施用量對植株吸收鍋有顯著影響,植株各部位鍋含量k )與石灰添加量… , )的關系可以很好地用方程y叫( ax斗bx化)描述,石灰對植株鍋累積的調控存在一個最佳抑制效應劑量,低於或高於這一劑量均不能達到最佳抑制效果,但對于不同植株部位和不同污染水平,最佳抑制效應劑量不同;低用量下,單位石灰添加量對植株吸收鍋的抑制作用比高用量時大,因此若綜合考慮調控劑的施用成本及其對生物量的影響效應,則在本試驗條件下以施用石灰0Ceramic grain filters ard made of refined pottery clays added with certain modifiers, and processed of grinding, mixing, shaping and high temperature sintering. they do not contain any substances that harmful to people or environment. they are hard and rough in surface, porous inside the structure, and have the advantages of high mechanical strength, large specific surface area and porosity. when used in water treatment, they behave a activated surface property, a great amount of pollutant entrapment, less water head loss in the filter bed, lower consumption of back - flush water, stable in chemical and gbiologic property, and long service life, ceramic grain filters is a new and efficient filter material to increase the water yield, upgrade the water quality, and save chemicals and energy
陶粒濾料是以精製陶土為主要原料,摻加適量改性劑,經粉碎,混練,成型和高溫煅燒而製成的,不含任何對人體和環境有害的物質.其表面堅硬,粗糙,內部疏鬆,多孔,具有機械強度高,比表面積大,孔隙率大的特性.用於水處理中,具有表面性狀好,截污能力強,過濾水頭損失小,反沖洗耗水量低,化學穩定性和生物學穩定性好,使用壽命長的特點.陶粒濾料是一種能增加水產量,提高出水質量,節省藥劑和能耗的新型高效過濾材料It suggested that it was an effective way to improve tobacco leaves qualities through its regulations to plant development and metabolism
指出通過生長調節劑的調節作用來協調煙株生長發育、物質代謝平衡等是進一步提高煙葉質量的有效途徑。In this paper, the so preparing self - compacting concrete with low and middle strength using super fine mountain sand artifical sand and phosphorus slag is studied systemically. through the study the influence of the shape, the proportion of the dust and the grade of sand to the workability and the mechanical property of self - compacting concrete, it is found that super fine mountain sand artifical sand are not suit to prepare low and middle strength self - compacting concrete, but when they are combined and the additive and assistant band material are used, c20 - c40 high performance self - compacting concrete is prepared ; the corresponding additive is developed to solve the delamination caused by the low proportion of banding material ; the evaluating system for the workability of low and middle strength self - compacting concrete is built ; the controlling method for production, construction and curing was set up. and the result of the research is applied into several projects
通過分析特細山砂和機制砂的顆粒形態、粉末含量、顆粒級配等特性對自密實混凝土的工作性能和力學性能的影響,發現特細山砂、機制砂不宜單獨用於配製中低強度等級自密實混凝土,宜將特細山砂和機制砂進行合理復配,並選擇合適的外加劑和礦物摻合料,優化配合比設計,可生產c20 c40中低強度等級自密實高性能混凝土;研製開發出了具有高效減水、保塑、抗離析功能的外加劑,有效解決了中低強度等級自密實混凝土由於膠凝材料用量少而出現的離析、泌水問題;應用正交設計方法,對因素和水平進行合理選擇,確定了生產中低等級自密實混凝土的最優配合比;建立了中低強度等級自密實混凝土的工作性評價體系;提出了生產、施工及養護的質量控制技術方法。In the laboratory experiment part, human peripheral blood, cultured cells and icr mice were study objects. the changes of mitotic chromosome numbers were measured by human metaphase chromosome counts and statistic analyzed used x2 - test. the changes of meiotic chromosome numbers were measured by mice one - cell zygote chromosome counts and statistic analyzed usedx2 - test. the effects of low dose ionizing radiation on the expression of topoisomerase ii were measured by immunocytochemistry, western blot and rt - pcr
流行病學結果顯示長期小劑量輻射接觸與染色體不分離呈正相關,為進一步在細胞遺傳學和分子生物學方面研究小劑量電離輻射與染色體不分離關系及其機制,本課題第二部分以外周血、培養細胞、 icr小鼠為研究對象,用外周血染色體計數和單細胞受精卵染色體計數的方法研究小劑量輻射和拓撲異構酶復旦大學2000級博士生學位論文11a抑制劑及其二者的協同效應對有絲分裂和減數分裂染色體不分離的影響,用免疫細胞化學染色、 westernblot 、 rt pcr等方法研究了電離輻射引起拓撲異構酶a表達變化。Nano - sacle coo is apt to dissolve in the electrode homogeneously, and better conductive net of coooh come into being, thus contribute a lot to the procedure of the activation. the electrode with nano - scale coo and cnts shows higher discharge voltage and higher discharge capacity. nano - scale additives can improve the specific capacity of the electrode, the volume specific capacity and the mass specific capacity of the electrode with nano - scale coo are 784mah / cm3 and 224mah / g, respectively
結果表明:添加劑為納米coo的電極的活化性能最好,納米coo相對于普通coo能更加均勻的分佈在鎳電極內,也更易溶解、反應生成coooh導電網路,從而加快了鎳電極的活化進程;添迦納米coo和添加cnts的極片具有較高的放電電位和較大的放電容量,納米添加劑能有效提高鎳正極活性物質的放電效率和利用率;納米添加劑可以有效地提高鎳正極片的容量密度,其中添迦納米coo的極片體積容量密度達到784mah cm ~ 3 ,質量容量密度達到224mah g ;添加cnts的極片體積容量密度達到778mah cm ~ 3 ,質量容量密度達到223mah g 。In this paper, bioremediation technology of contaminated soil with organic pollutants was summarized, which were technologies of the microorganism remediation, the phytoremediation and the mycorrhiza remediation for contaminated soil, the future developments of these bioremidation technologies were prospected as follows : when the efficient surfactants was used to enhance phytoremediation systems, its optimum doses should be considered ; studying on the important role of the rhizosphere exudates in the phytoremediation, seeking the best matching partners between plant and microorganism and the best mycorrhizal funguses to improve pollution degradation
摘要綜述了有機污染土壤生物修復的三種技術,即微生物修復技術、植物修復技術、菌根生物修復技術及其研究現狀,並展望了這三種生物修復技術今後的研究方向,如利用表面活性劑提高植物修復效率時,應考慮其最佳使用量;加強研究根分泌物在植物修復土壤污染中的作用;進行植物微生物聯合體篩選技術研究;篩選促進污染物降解的優良菌根菌種等。This research has closed relationship with a wide range of cross - science areas, such as basic research on cancer therapy by heavy ion radiation method, radiation danger level evaluation in space and biological damage induced by long term, low - level dose radiation environment, etc. dna is the carrier of biological information and the main target of biological effects induced by ionizing radiations
從重離子治癌的基礎性和先導性的研究,載人航天飛行過程中的太空輻射危險性評估,到長期在低劑量輻照環境下的放射性對機體損傷等等,都與電離輻射所致生物損傷的研究有著密切的關系。 dna (脫氧核糖核酸)是生命信息的載體,也是輻射生物效應的最主要的靶分子。In conclusion, the results of checking of physiochemistry items, uv spectrum data, chromatographic fingerprints test and safty evaluation indicated that gpif avivity evaluation samples were eligible. through the comparison of methods for evaluating immunobiologic activity and the choosing of optimum methods to evaluating immunobiologic activity, we created assay methods evaluating immunobiologic activity for quality standard of gpif. the research of dose - effect of gpif can also supply theoretical materials for pharmacology. that the experiments on the factors which affect the immunobiologic activity of gpif and the comparison with similar drugs demonstrated that gpif was a kind of cellar immunoregulating drug with stable and high immunobiologic activity
綜上所述,通過對gpif免疫生物活性評價實驗樣品材料的準備,顯示由該工藝制備的實驗樣品材料理化性質穩定,活性成分含量充足,安全可靠,可以用來作為gpif免疫生物活性的評價;通過對gpif免疫生物活性評價方法的比較篩選及評價方法的優化,為gpif質量標準建立了較優免疫生物活性評價手段;同時gpif免疫生物活性劑量效應的發現,為該產品的免疫生物活性深入研究奠定了基礎,也為gpif藥效學研究提供了理論資料;對gpif免疫生物活性影響因素的探討及與同類藥品免疫生物活性的對比,證實gpif是一種免疫生物活性穩定、且具有高免疫生物活性的細胞免疫增強劑;同時,本研究也為同類產品免疫生物活性評價提供了方法學參考。Currently in use is more slimming products appetite inhibitors, should be used to its side effects, which normally takes the doctor used under the guidance of the drug, side effects and dosage of the drug, the greater the dose the greater side effects, while each pair of drug sensitivity not the same and thus should start small dose and gradually to increase the effective dose ; during another drug not suddenly interrupted, it should gradually decrease until suspended medication before or during inspection as biochemical blood glucose and lipids, weight monitoring and, if necessary, timely adjust dosage
目前所用的減肥藥多是食慾抑制劑,使用應注意其副作用,一般需在醫生的指導下服用,藥物的副作用與藥物劑量有關,藥量越大副作用也越大,同時每個人對藥物的敏感性也不一樣,因而應從小劑量開始,逐漸增加劑量至有效;另外用藥期間不能突然中斷,也應逐漸減量直至停用,服藥前或期間檢查血生化如血糖、血脂,監測體重,必要時及時調整用藥量。The company usage sophisticated living creature in world engineering technique and top - class raw material produce " grain seedling " the brand series of to plant to protect the product, covering the agriculture fertilizer, disinfectant, insecticide, leaf to face fatty several specieses of etc., having the farm crop of promote healthy, strengthen the farm crop immunity dint, raise the farm crop yield and improve the miraculous effect of the fruit quality, can let farmer acquired the biggest income with the lowest cost in the most short time.
公司運用世界尖端生物工程技術和頂級原料生產出的「禾苗」牌系列植保產品,涵蓋農業肥料殺菌劑殺蟲劑葉面肥等多個品種,具有促進作物健康增強作物免疫力提高作物產量改善果實品質的神奇功效,能讓農民在最短的時間內以最低的成本獲得最大的收益。In the breeding industry, for years, feeders have typically added certain amounts of antibiotics and chemicals in their feed in order to pursue economic benefits and the growth rate of livestock and poultry, which results in drug residues in livestock and poultry products in excess of acceptable levels established by generally accepted standards
在飼養業中,飼養者為追求畜禽的生長速度和經濟效益,通常在飼料中添加一定劑量的抗生素和化學制劑,致使畜禽肉類藥物殘留嚴重超標,天然風味受到破壞,不僅影響出口創匯,而且有損於人體健康。Publishing their findings in the journal of antimicrobial chemotherapy, the scientists said : " although tea tree oil may be an effectie antimicrobial agent when appropriately used at high ( bactericidal ) concentrations, its application at low ( sub - lethal ) concentrations may contribute to the deelopment of antibiotic resistance in human pathogens "
該研究結果發表于《抗菌化學療法》雜志上,科學家們說道: 「盡管茶樹油在高劑量應用時能夠作為抵抗微生物的有效制劑,但其低濃度應用可能會導致人類病原體耐藥性的增加。 」" equivalent dose " and " effective dose " are used for assessment of the risk of biological effects produced by ionizing radiation
當量劑量及有效劑量是評價產生生物效應的危險時常用的劑量學量。On human bodies. " equivalent dose " and " effective dose " are used for assessment of the risk of biological effects produced by ionizing radiation
當量劑量及有效劑量是評價產生生物效應的危險時常用的劑量學量。There are also several units used to quantify radiation, but the most useful for health effects is the dose equivalent, which takes into account the differing abilities of the types of radiation to interact with biological systems
輻射的量化單位有數種,其中以吸收劑量最能有效地反映對人體健康產生的影響。吸收劑量計算不同類型的輻射與生物系統互相產生影響的能力,而微粒輻射對生物系統的影響一般較電磁輻射大。Firstly, the theories relative to radiation effect are discussed in brief, including some models of interface trap formation and process of producing oxide trap charge in radiated mos devices. besides, the radiation effects at low dose rate and the mechanism of radiation hardening for bf2 implantation are reviewed too
首先,對有關輻照效應的理論進行了簡要的敘述,介紹了輻照過程中氧化物陷阱電荷的產生過程以及界面態建立的一些模型,另外,還對低劑量率輻照效應以及bf _ 2 ~ +注入加固mos器件的機理做了回顧。分享友人