劑量限度 的英文怎麼說

中文拼音 [jìliángxiàndù]
劑量限度 英文
dose limit
  • 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
  • 限 : Ⅰ名詞（指定的范圍; 限度） limit; bounds Ⅱ動詞（指定范圍, 不許超過） set a limit; limit; restrict
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 劑量 : [物理學] [醫學] dosage; dose; dosis劑量槽 dosage bunker; 劑量測定（法） dosimetry; health work; ...
  • 限度 : limit; limitation; measure; tether
  1. " body gamma knife is mainly used for curing all kinds of body tumors, and the latest generation three - dimensional directional actinotherapy devices. it incorporates many modern high - techs and effectively break through the limit of actinotherapy devices available while precisely focused and three - dimensional directional. it also has adjusted actinotherapy, wide range irradiation and common actinotherapy, and protects the normal organism from damage at best while its dosage precisely destroys tumor organism

    「體部伽瑪刀」主要用於治療各種體部腫瘤，是目前世界上最新一代立體定向放療設備，它吸收了眾多現代高新技術成果，有效地突破了現有放射治療設備的局限，兼備精確聚焦立體定位等優點，具有適形調強放療大野照射及普通放療等多種功能，能夠在劑量準確摧毀腫瘤組織的同時，最大程度地保護正常組織免受損傷。
  2. Ultrapur is the guaranteed ultra - pure class reagent that meets the need for superior trace analysis to ppb, ppt detection limits and beyond

    Kanto taiwan corp . utrapur為超高純度級之試劑，適用於超微量之分析，可達到或超越ppb ppt級之偵測極限。
  3. In this paper, a high performance sma system applied to steel bridge deck is put forth in allusion to the pavement project of the wuhan junshan yangtze river highway bridge. it comprises steel slab, zn coating layer, closing layer, adhesive, pre - mixed asphalt stone and dual layer sma from bottom to top. it is based on the fea results of the forces and deformation of the pavement layer by means of the algor feas, according to this bridge ' s traffic and the ambient temperature varying range of the pavement layer

    本文針對武漢軍山長江公路大橋鋼箱梁橋面鋪裝工程，從鋪裝層環境溫度變化范圍、交通量等使用條件出發，在用algorfeas有限元分析軟體分析鋪裝層受力變形基礎上，提出了（即鋼板+金屬鋅塗層+封閉層+粘接劑+預拌瀝青碎石+雙層sma ）的高性能鋼橋面sma鋪裝體系，並對這種sma的組成材料，包括改性瀝青、集料、礦粉、纖維進行了比較研究，設計了這種sma的配合比，對sma混合料的性能進行了對比試驗，對這種sma方案進行了疲勞性能研究，驗證了所選擇sma方案的可行性。
  4. The study on hpec mortar shows that restricted expansive ratio ( e2 ) increases in the curve of parabola with the increase of the dosage of calcium sulphoaluminate ( csa ) expansive agent. so there is a suitable range of csa dosage ( generally 6 % - 12 % ). in this range, e2 of hpec mortar can reach as high as ( 5 - 10 ) 10 ~ 4, and the strength is not decreased

    對hpec砂漿的研究表明，限制膨脹率隨膨脹劑csa摻量的增加呈拋物線形式遞增，存在一個合適的csa摻量范圍（一般為6 - 12 ） ，在該范圍內hpec砂漿限制膨脹率可高達5萬- 10萬，且保證強度不下降，這就為設計不同膨脹能級膨脹混凝土而又保證混凝土強度等級提供了空間。
  5. The thermoelectric properties of the samples greatly depend on the doping elements and constituent concentration. the sample with la - dopant shows better thermoelectric performances than those with other three dopants. it should be pointed out that there exists an appropriate range of doping values to improve the thermoelectric properties of the samples

    這四種摻雜劑都不同程度的提高了材料的熱電性能，但只有摻la能夠很好的改善材料的性能，而且摻雜量不是越大越好，而是表現出有一個最優摻雜的限度。
  6. However, when upon assessment, a radiation worker ' s estimated annual cumulative exposure is unlikely to exceed a specific proportion of the dose limit, the employer may instead monitor the operation environment or personal doses through sampling

    但經評估輻射作業對輻射工作人員一年之曝露不可能超過劑量限度之一定比例者，得以作業環境監測或個別劑量抽樣監測代之。
  7. Because the best grade limits does not vary with material property, firstly, we can confine material grade to the best grade limits when doing subbase mixture design, secondly, after systematic temperature contraction test, aridity contraction test and compressive strength correction test, we can determine the best cement percentage which has the best crack resistance property

    因為最佳級配范圍是與粒料的粒徑大小有關的，所以在基層材料配合比設計時可首先將材料級配限制在最佳級配范圍以內，然後通過系統的溫縮、干縮性能試驗以及抗壓強度校核試驗，最終確定抗裂性較好的合理水泥劑量。
  8. The experimental results from the laboratory tests show that the compound clays can be better reinforced by using cement instead of lime. the relationship among ucs, curing time and cement content has been verified by using the laboratory test results in this study

    水泥-石灰穩定復合土的無側限抗壓強度隨著外加劑摻量和齡期的增加而增加，且水泥摻量對水泥-石灰穩定復合土強度的影響比摻石灰的影響更大，加固效果更好。
  9. “ the current recommendations from many organizations that hormone therapy be limited to the treatment of moderate - to - seere menopausal symptoms, with the lowest effectie dose used for the shortest duration necessary, remain appropriate, ” the authors conclude

    作者得出結論： 「許多組織的推薦是激素療法應局限於治療中度到重度更年期癥狀，用法為在最短時間內服用最小有效劑量，這些推薦還是很適當的。 」
  10. Match ratio tests are done by using cement and fly - ash as curing agent, which include making soft clay with different water content into different mixing ratio cement - stabilised clay, and mixing cement and fly ash to make different cement - fly ash stengthened clay to soft clay with ascertaining water content. afterwards unconfined compression strength is tested at different curing age. the microstructures and mechanisms of cement soil and cement - fly ash soil are studied by mean ", of x - ray and scanning electron microscope ( sem ) technology

    採用水泥和粉煤灰為固化劑在室內進行其配合比試驗，對含水量不同的軟粘土製成不同摻入比的水泥土以及對含水量值固定的軟粘土製成水泥、粉煤灰摻入量分別不同的水泥-粉煤灰加固土，並在不同齡期時進行無側限抗壓強度試驗；運用x射線衍射和掃描電子顯微鏡技術，對水泥土及水泥-粉煤灰加固軟土的微觀結構和機理進行分析。
  11. The influences of the mixing amount of curing agent and curing age on the unconfined compression strength are discussed by determining the strength. by comparative study, it is concluded that the intensity of stabilized soil is the largest by using the stabilizer composed of 16 % cement mixing ratio and 40 % fly ash mixing amount, and it is reduced with growth of the water content of soft soil and is increased with growth of the cement mixing ratio and curing age

    通過測定水泥土及水泥-粉煤灰加固土的無側限抗壓強度，探討固化劑摻量、齡期對抗壓強度的影響；通過對比研究發現，當水泥摻入比為16 ，粉煤灰摻入量為水泥重的40時，加固土的強度最大，並且強度隨著軟土含水量的增加而降低，隨著水泥摻入比、養護齡期的增長，水泥土及水泥-粉煤灰加固土的抗壓強度也隨之增加。
  12. First, according to the demand of vimp for resin system, the reaction kinetics and rheological of up resin are investigated and the optimal content of low additive profile ( lpa ) is determined. then vimp based on a high - permeable medium and grooves are studied by visual experiments, through which the appropriate high - permeable mediums are selected and the parameters of width, depth and spacing for flow grooves and spacing for supply grooves are optimized. furthermore, various factors affecting the mold filling process are discussed and the whole vacuum infusion procedures are described taking examples of the manufacture of a model boat and a sandwich panel in one infusion

    文中首先根據vimp對樹脂體系的要求，對vimp用不飽和聚酯樹脂體系的動力學和流變學性能進行了研究，確定了最佳低收縮添加劑的含量；對高滲透介質型和溝槽型vimp開展了實驗研究，通過可視化實驗優選出較好的高滲透介質，確定了引流槽的寬度、深度和槽間距及主槽的槽間距等工藝參數並進行了優化；對影響充模過程的各種因素進行了詳細的討論，並以模型船和夾芯面板的製作為實例描述了兩種vimp的成型過程；在實驗的基礎上，建立了二維滲漏模型，採用控制體有限元法對高滲透介質型vimp進行了成型過程的計算機模擬計算，通過充模時間和流動前峰的計算值與實驗結果的比較，驗證本文所採用的數學模型和數值方法的正確性，其結果對實際生產具有一定的理論指導意義。
  13. According to the current problems such as low quantum efficiency. limited available sun energy spectrum range, and inefficient recovery, resulted from the practical using of photocatalysis, using the narrowband semiconductor cds ( eg = 2. 5ev ) to compound with tio2 seems to be an effective solution. since it will not only enlarge the region of the absorption with the proper narrow band of cds but also improve the photodegradation efficiency on account of the band overlap of the two, which makes the photo induced electron and holes separate more easily

    本文針對光催化技術應用中存在的tio _ 2光催化量子效率低，吸收利用太陽能光譜范圍有限，催化劑回收困難等問題，通過窄禁帶半導體cds （ e = 2 . 5ev ）的復合，對納米tio _ 2進行了改性研究，一方面，由於cds的窄禁帶寬度可以擴展薄膜的光譜吸收范圍，另一方面，由於能帶的交疊，提高了光生電子和空穴的分離效率，從而提高了薄膜的光催化降解效率。
  14. Article 5 in order to limit the radiation exposure from radiation sources or practices, the competent authority shall refer to the latest standards of the international commission on radiological protection to lay down the safety standards for protection against ionizing radiation, and if warranted, to formulate the relevant guides so as to regulate the levels of radiation protection practice and personal dose limits

    第5條為限制輻射源或輻射作業之輻射曝露，主管機關應參考國際放射防護委員會最新標準訂定游離輻射防護安全標準，並應視實際需要訂定相關導則，規?輻射防護作業基準及人員劑量限度等游離輻射防護事項。
  15. Dose limit refers to the maximum allowable dose arising from exposure received by a worker in practice

    一八劑量限度：指人員因輻射作業所受之曝露，不應超過之劑量值。
  16. Recent findings : primary interest in antibody induction now falls into four major categories : steroid avoidance ; calcineurin inhibitor reduction as a renal sparing protocol ; minimal immunosuppression protocols ( tolerance ) ; and limiting hepatitis c recurrence

    最近的發現：抗體誘導的主要益處現在可以分成四類：避免類固醇的使用；減少鈣調磷酸酶抑制劑的劑量，作為一種腎保護性方案；獲得最低限度的免疫抑制方案（耐受） ；限制丙型肝炎復發。
  17. The physical and mechanical properties of the raw materials and the recycled mixture are studied respectively in this paper by means of indoor experiments. the primary mechanical indexes of the recycled mixture are tested, including the unconfined compressive strength, the resilient modulus and the cleavage strength. the changing laws of these indexes are related to the cement content, the ratio of old asphalt mixture to lime soil and the aged - period

    初步對再生混合料的無側限抗壓強度、抗壓回彈模量和劈裂強度等主要力學指標進行了分析評定，總結了其強度性能與剛度性能隨水泥劑量、舊路面與灰土比例和養生齡期的變化規律，並建立了各指標之間的相互聯系；此外對再生混合料的水穩定性、抗凍性、干縮特性、溫縮特性和疲勞特性也進行了試驗分析；在上述研究的基礎上還探討了原材料性質對再生混合料性能的影響。
  18. Risk factor is a quantitative measure of radiation hazards. it is an essential factor which should be considered in assessing the deleterious effects of radiation and setting up dose limits

    輻射危險度是輻射對健康的危害的一種定量量度，它是評價輻射危害和制定各種劑量限值的必要數據。
  19. Article 15 to ensure that radiation workers ' occupational exposure is below limits and kept as low as reasonably achievable, the employer shall monitor each radiation worker ' s dose

    第15條為確保輻射工作人員所受職業曝露不超過劑量限度併合理抑低，僱主應對輻射工作人員實施個別劑量監測。
  20. We can thus speculate that the simultaneous over - expression of all three or even two of the three dnd genes may have bad effect on the cell and is thus under the tight control, and dosage of the dnd proteins in the cell can not exceed the acceptable limit

    推測所有的dnd基因若同時超量表達可能會對宿主不利， dnd蛋白的劑量不能超過宿主忍耐的限度，因而受到嚴格的控制，另一方面，在宿主可以接受的而且表達平衡的劑量范圍內，協調表達的dnd蛋白會抑制dnd基因簇進一步超量表達。
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