自然放射 的英文怎麼說

中文拼音 [zìránfàngshè]
自然放射 英文
natural radiation
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 放 : releaseset freelet go
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 自然 : 自然at ease; natural; free from affectation
  • 放射 : radiate; emit; blas; radiation; emission; shooting; shedding; abjection; emanation; effluence
  1. It was buried far deeper than myth and the oral history had led us to expect and it emitted radiation and absorbed radiation to simulate the natural character of its surroundings, a mechanical mimesis which is not surprising of itself

    正如我們所猜想的，寶庫是隱藏著的，它比一個謎埋藏的還要深，只有口述的歷史指引我們去想象，他在釋放輻射的同時還吸收輻射，如同它附近物體的自然性質一樣，使我們任何的簡單的機械模仿都無法察覺它的存在。
  2. The natural history museum flourished largely because of her energies.

    自然歷史博物館能放射異彩主要得力於她。
  3. To ensure that no individual is exposed to radiation risks that are judged to be unacceptable. in the unlikely event of a nuclear accident resulting in an increase of environmental radiation level, both icrp publication no. 60 and no. 63 recommended implementation of interventions i. e. human activities to reduce the overall exposure by altering the existing causes of exposure. the basic principles for intervention are

    對于因核意外而令自然環境輻射水平增加，國際放射防護委員會在其一九九零年的建議書第60號刊物及一九九一年的建議書第63號刊物內，均建議需進行干預即通過某些活動影響已存在的照射原因，從而降低總照射量，保障受到影響的人的健康，其防護原則為：
  4. Rather than taking some 7, 000 years to colonize europe from africa, the reinterpreted data shows the process may only have taken 5, 000 years, scientist paul mellars from cambridge university said in the science journal nature on wednesday. " the same chronological pattern points to a substantially shorter period of chronological and demographic overlap between the earliest. modern humans and the last survivors of the preceding neanderthal populations, " he wrote

    據路透社2月23日報道，來自劍橋大學的科學家保羅米拉斯在最新一期的英國自然雜志上指出，用放射性碳測定年代的一項最新數據表明，人類祖先從非洲進入歐洲后，僅花費了5000年的時間就取代了歐洲早期居民尼安德特人，而不是傳統的理論所認為7000年。
  5. Between glass - cover board and endothermic board, honeycomb is placed, which can eliminate heat loss caused by air natural convection and greatly reduce heat loss caused by radiation, and hence a better transfer heat efficiency

    而在透明玻璃蓋板和吸熱板之間放置蜂窩結構，基本上能消除吸收表面和蓋板之間的空氣自然對流熱損失，並可大大降低輻射損失，顯著提高集熱器的熱轉換效率。
  6. Like galileo, cassini is powered by the natural decay of the radioactive element plutonium, which generates heat that is then converted to electricity

    如同伽利略號，卡西尼號的能源來自放射性元素鈽的自然衰變，產生熱后再轉換成電。
  7. Although almost all this material, which has a 24, 000 - year half - life, has since disappeared ( primarily through natural radioactive decay ), some of the plutonium itself underwent fission, as attested by the presence of its characteristic fission products

    這些物質半衰期為2萬4000年，幾乎已經全部消失（主要是經由自然的放射衰變過程） ，而且部份的鈽本身又經過核分裂，這可由其核分裂產物為證。
  8. A number of atmospheric nuclear tests took place from 1945 to 1980. radioactive particulates produced in the explosions dispersed into the atmosphere by the winds and some of them deposited onto the ground. deposition of these radioactive materials increased the level of artificial radiation in the environment

    在一九四五年至一九八零年期間，世界各地進行了多次大氣核試爆，所產生的放射性塵埃隨風擴散，部份沉降到地上。這些放射性沉積物為我們自然環境增加了額外的人工輻射。
  9. The international commission for radiological protection icrp estimates that an additional death rate of 12. 5 persons per million for every msv of exposure. this means that if a million people were given 2 msv of radiation, the expected additional death rate from cancer would be 25 additional persons or 230, 025 instead of 230, 000 persons out of a million dying from naturally occurring cancer

    據國際放射防護委員會估計，每一百萬人每接觸到一毫西韋特輻照量所引致的死亡率增幅為12 . 5 % ，換言之，如一百萬人接觸到兩毫西韋特的輻射，因死亡的人數估計會增加二十五人，亦即每一百萬人會有二十三萬零二十五人自然死於癌癥。
  10. In doing so, they have shown that the predictions of chemistry ' s central blueprint, dmitri mendeleev ' s periodic table, extend reliably into the realm of heavy, short - lived, radioactive elements that do not exist in nature

    在這些工作中，他們顯示預測化學的主要藍圖：門捷列夫的元素周期表，即拓展自然界不存在的但可信賴的重的，短期，放的射性的元素。
  11. Contaminating the environment refers to practice - related activities changing the amount of radioactive material in air, water, or soil thereby affecting its normal use in a way that jeopardizing the natural ecology, or damaging property

    一九污染環境：指因輻射作業而改變空氣、水或土壤原有之放射性物質含量，致影響其正常用途，破壞自然生態或損害財物。
  12. Emphasis will be laid on the ecosystem conservation in the plain area linking the mountain area and urban area to form the natural and semi - natural ecological corridor linking the downtown area with the outer area

    完善圍繞市區的綠化放射狀系統，重視平原過渡地帶的生態建設，初步形成城市中心與外部聯系的自然及半自然的生態廊道。
  13. Recent developments in fluorescent phosphors have yielded spectra more like natural sunlight by boosting the red end of their light output

    最近，通過對熒光燈中的磷改良，使得熒光燈提高了紅色光的放射量，使得發出的光線更接近自然光。
  14. At the support of the national natural science fund ( high technique, new concept, new design research ) ( 59685003 ) " study of the integrated performance modeling and optimal design method of the mechanical structure system ", the support plan of the ministry of education for the young excellent teacher ( 1766 ) " study of the mixed soft computation of the mechanical structure based satisficing criterion ", sichuan century excellent young subject leader fund " study of the theory and method of the intelligent optimization of mechanical structure ", and the open project fund of the mechanical transmission state key lab " fuzzy reliability analysis and satisfactory optimization study of mechanical transmission ", the author has the opportunity to touch this new subject and is attracted by it, then make an attempt at it

    在國家自然科學基金（高技術新概念新構思探索） （ 59685003 ） 「機械結構系統綜合性能映射建模及優化設計方法研究」 、教育部優秀青年教師資助計劃（ 1766 ） 「基於令人滿意準則的機械結構系統混合軟計算研究」 、四川省跨世紀傑出青年學科帶頭人培養基金「機械結構系統智能優化原理方法研究」和機械傳動國家重點實驗室開放課題基金「機械傳動模糊可靠性分析與滿意優化設計研究」的資助下，作者有幸接觸這個新的研究方向，被它的風采所吸引，也嘗試做了一些微薄的努力。
  15. Some of this last third are known : genetic predisposition, ultraviolet sunlight, pollutants such as pesticides, and other factors including cosmic radiation and a naturally occurring radioactive gas called radon

    已知的這些原因有：基因缺陷、日光的紫外線輻射、殺蟲劑之類的污染物，其他的原因包括宇宙射線和自然產生的放射性氣體? ?氡。
  16. A naturally occurring or artificially produced radioactive element

    放射性元素自然產生或人為製造的放射性元素
  17. Sunday, february 25, 2001 the agriculture, fisheries and conservation department ( afcd ) today ( february 25 ) said that the opening hours of the five part - time animal inoculation and licensing centres in hong kong region would be revised from march

    漁農自然護理署（漁護署）今日（二月二十五日）表示，位於香港區的五個流動動物防疫注射及發牌站，將由三月?更改開放時間。
  18. Mrna from the mitten crab ovaries at stages ii and iii were made as 33p probes by reverse transcription reactions respectively, then two identical membranes were hybridized with the two kinds probes. washing, pressing and autoradiography were performed before signals scanning and analysis. in total, 167 clones whose signal difference was > 2 fold were obtained

    分別將中華絨螯蟹期和期卵巢的mrna反轉錄標記成~ （ 33 ） p探針，然後將2種探針分別與2張相同的膜雜交，經洗膜、壓片和放射自顯影后進行信號的掃描和分析。
  19. The luminous stone is the environmental protection product also is harmless to the human body, daytime absorbs the natural light and stores up, evening does not need the power source then to shine, likely star - studded in the sky the luminous stone extinction time equates nearly, available decorates inside and outside the room paves the way for and so on

    發光石發光粉具有極強的吸光蓄光發光能力，受到自然光日光燈光照射后，把光能儲存起來，在停止光照射后，緩慢地釋放出來，所以在夜間或者黑暗處，仍能看到發光。
  20. Eye rays ( su ) : each of a beholder ' s small eyes can produce a magical ray once per round as a free action

    眼球射線（超自然） ：每輪以一個即時動作，眼魔的每隻小眼都能放射出一條魔法射線。
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