本底劑量 的英文怎麼說

中文拼音 [běndejìliáng]
本底劑量 英文
background dose
  • 本 : i 名詞1 （草木的莖或根）stem or root of plants 2 （事物的根源）foundation; origin; basis 3 （本錢...
  • 底 : 底助詞（用在定語后, 表示定語和中心詞之間是領屬關系, 現在多寫作「的」）
  • 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
  • 劑量 : [物理學] [醫學] dosage; dose; dosis劑量槽 dosage bunker; 劑量測定（法） dosimetry; health work; ...
  1. This thesis investigated and researched on non - loaded crack, especially those caused by thermal - shrink, and analyzed the thermal - shrink stress of beam, slab and continuous - wall, found that according data of civil and overseas offered thermal - shrink calculating formula without considering effect of factors, such as the cement quantity, using of aruhuesiru, aggregate size and quantity of sand, which made the result data smaller. in addition, there are not enough construct measure in code

    本文對非荷載裂縫，特別是溫度?收縮裂縫進行了調查研究，並對兩端或四周約束的梁、板和底部約束的地下連續墻進行了收縮應力分析，發現國內外有關文獻給出的收縮計算公式沒有考慮泵送商品混凝土的水泥用量、外加劑使用、骨料粒徑和砂用量等因素的影響，計算出的混凝土收縮量往往偏小；另外， 《規范》中針對溫度?收縮裂縫的構造措施不足。
  2. The soi is of crystal quality and the box is uniform in thickness, with the interfaces of si / sioa / si smooth and sharp. we have systematically studied the dependence of the formed soi structure on the process parameters, such as ion energy, implantation dosage, substrate temperature, as well as the annealing temperature. with xtem, sims, srp, rbs, ir, raman, aes, xps and other characterization tools, it was found that a dose window at fixed energy for water plasma ion implantation to form high quality soi structure similar to the conventional simox process exists

    本論文還系統地研究了不同注入劑量、注入能量、注入時基底溫度以及退火溫度對所形成soi結構性能的影響，藉助xtem 、 sims 、 srp 、 rbs 、 ie 、 raman 、 aes 、 xps等測試分析手段，我們發現，與傳統注氧隔離（ simox ）技術類似，存在著「劑量窗口」形成優質的soi材料，但在水等離子體離子注入方式中soi材料結構質量對劑量變化更為敏感，隨著注入劑量的增大， soi材料的埋層厚度增大而表層硅厚度減小。
  3. 3 for example, if ambient gamma radiation is the only factor contributing to the radiation dose to a person, this dose of 5000 microsieverts may be reached when the ambient gamma dose rate is 1000 microsieverts per hour more than 3000 times above background and lasts for 5 hours ; or when the dose rate is 200 microsieverts per hour more than 600 times above background and lasts for 25 hours

    3 .例如，假若環境伽瑪劑量率持續高達每小時1000微希沃特超過本底值3000倍，則在5小時內，因為環境伽瑪輻射所引致的總劑量便可能達到上述的5000微希沃特。若環境伽瑪劑量率每小時200微希沃特超過本底值600倍，則個人須持續受此輻射影響25小時，所受的總劑量方可達到上述5000微希沃特。
  4. In this thesis, the modeling and optimization of the solvent recovery & dehydration distillation column are studied based on statistical theory and neural network technique

    本文完成的工作主要有： 1 ）研究了基於統計回歸的溶劑脫水塔塔頂塔底產品組成的軟測量建模方法。
  5. Yesterday s 22 apr average ambient gamma radiation dose rate taken outdoors in hong kong ranged from 0. 08 to 0. 14 microsievert per hour. these are within the normal range of fluctuation of the background radiation level in hong kong

    昨日4月22日在香港所錄得的平均戶外環境伽瑪輻射劑量率為每小時0 . 08至0 . 14微希沃特，此劑量率是在本港的本底輻射水平之正常變化范圍以內。
  6. Yesterday s 28 apr average ambient gamma radiation dose rate taken outdoors in hong kong ranged from 0. 08 to 0. 14 microsievert per hour. these are within the normal range of fluctuation of the background radiation level in hong kong

    昨日4月28日在香港所錄得的平均戶外環境伽瑪輻射劑量率為每小時0 . 08至0 . 14微希沃特，此劑量率是在本港的本底輻射水平之正常變化范圍以內。
  7. In this paper, combined with the construction of shangqiu to kaifeng freeway, the component design method of cement - stabilized silty soil and the strength, modulus and anti - cracking performance of the mixture are researched systemically in lab and on site

    本文結合商丘至開封高速公路底基層的修建，對大劑量水泥穩定粉質土材料組成配合比、強度、模量、抗裂性等變化規律進行了室內、外系統試驗研究。
  8. The author excogitated a kind of appropriative mud jacking material which is made up of cement, sand, fly ash, admixture and water. this material which was developed on the basis of large amount of tests has the proprieties of good self - flowing density, high earlier strength, non - segregation, non - weepage and non - contractility. especially, the author aim at dealing with pumping mud and earlier maintained developed a kind of high flow grade material which can meet the requirement of mud jacking

    本文研製了專用壓漿材料，採用水泥、砂、粉煤灰、外加劑和水混拌而成，通過大量實驗配製出的漿液具有自流淌密實性好、早期強度高、無離析、無泌水、無收縮的性能，特別是針對路面唧泥處理或預防性養護，板底脫空量較小，研製出高流動度材料，能滿足壓漿施工的需要。
  9. In this paper, we implanted mn + ion of different dose into undoped semi - insulating ( 100 ) gaas substrate then performed rapid thermal annealing in different temperature and time. studied the different annealing condition dependence of the samples " structure, electrical and magnetic properties and the relation of the mn + forms and these properties

    本課題採用離子注入的方法將不同劑量的mn ~ +注入到非摻雜半絕緣（ 100 ） gaas單晶襯底中，然後進行不同溫度和時間的快速熱退火處理，研究了不同的退火條件對樣品注入層的晶體結構、電特性和磁特性的影響以及mn ~ +在樣品中的存在狀態與這些性質之間的關系。
  10. The annual dose received by the public in hong kong from natural background radiation is about 2 msv

    在本港，平均每人每年吸收的天然本底輻射劑量大約為2毫希沃特。
  11. In general, the annual dose received by the public in the world is generally ranged from 1 msv to 10 msv source

    在世界各地，每人吸收的天然本底輻射劑量一般都是由每年1毫希沃特到10毫希沃特不等資料來源
  12. The average dose rates measured at the radiation monitoring stations over various parts of the territory were as follows : station yesterday s average microsieverts hour ping chau 0. 09 tap mun 0. 08 kat o 0. 10 yuen ng fan 0. 12 tai mei tuk 0. 12 sha tau kok 0. 10 kwun tong 0. 13 sai wan ho 0. 10 king s park 0. 14 tsim bei tsui 0. 13 note 1 from readings taken at various locations in hong kong during the period 1987 - 2005, the background ambient gamma radiation levels may vary between 0. 06 and 0. 3 microsievert per hour. 2 protective action may be required if there is an increase in the ambient gamma dose rate above background such that the total additional dose is expected to exceed 5000 microsieverts

    在香港各地區的輻射監測站所錄得的平均數據詳列如下：昨日平均環境伽瑪輻射輻射監測站劑量率微希沃特小時平洲0 . 09塔門0 . 08吉澳0 . 10元五墳0 . 12大尾篤0 . 12沙頭角0 . 10觀塘0 . 13西灣河0 . 10京士柏0 . 14尖鼻咀0 . 13注釋1 .根據1987年至2005年間在香港各地區所錄得的數據顯示，本港的本底環境伽瑪輻射水平可以在每小時0 . 06至0 . 3微希沃特這范圍內波動。
  13. The average dose rates measured at the radiation monitoring stations over various parts of the territory were as follows : station yesterday s average microsieverts hour ping chau 0. 09 tap mun 0. 08 kat o 0. 11 yuen ng fan 0. 12 tai mei tuk 0. 12 sha tau kok 0. 10 kwun tong 0. 13 sai wan ho king s park 0. 14 tsim bei tsui 0. 13 note 1 from readings taken at various locations in hong kong during the period 1987 - 2005, the background ambient gamma radiation levels may vary between 0. 06 and 0. 3 microsievert per hour. 2 protective action may be required if there is an increase in the ambient gamma dose rate above background such that the total additional dose is expected to exceed 5000 microsieverts

    在香港各地區的輻射監測站所錄得的平均數據詳列如下：昨日平均環境伽瑪輻射輻射監測站劑量率微希沃特小時平洲0 . 09塔門0 . 08吉澳0 . 11元五墳0 . 12大尾篤0 . 12沙頭角0 . 10觀塘0 . 13西灣河京士柏0 . 14尖鼻咀0 . 13注釋1 .根據1987年至2005年間在香港各地區所錄得的數據顯示，本港的本底環境伽瑪輻射水平可以在每小時0 . 06至0 . 3微希沃特這范圍內波動。
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