核同質素 的英文怎麼說

中文拼音 [hétóngzhísù]
核同質素 英文
nuclear isobar
  • 核 : 核構詞成分。
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 質素 : quality of life
  1. The unequal distribution between matter and antimatter in the universe has long been a mystery

    原理上，超量反物質可以製造其它元素反核子，完全具有如同它們的正-物質類似版本一般的特性。
  2. To raise both economic and social benefits of hospitals, many measures need to be considered : management through net - works ; raising the quality of the staff of shroff ; establish rules and regulations ; set up 3 - level auditing system ; consummate the management course of the patients ' charge ; make up of various possible leaks ; reduce the patients ' arrearage

    通過微機網路化管理，提高收費員的整體素質，建章立規，實行三級審核制度，完善在院病人費用的環節管理，堵塞各種漏洞，減少出院病人欠款，使醫院社會效益和經濟效益同步上升。
  3. An isotope of hydrogen with one proton and one neutron in the nucleus having an atomic weight of2. 014

    氘氫的一種同位素，在其原子核內有一個質子和一個中子，其原子重量為2 。 014
  4. In some kinds of beta decay, a nuclide loses surplus positive charge by emitting a positron ( in the same event, a proton becomes a neutron, and neutrinos are also given off )

    以某種貝它衰減，一個核素靠發出一個正電子失去剩餘正電荷（在相同的事件中，一個質子變成一個中子，而且也發射微中子） 。
  5. Whole mount in situ hybridization showed that amphihmgb transcripts were present ubiquitously in the early embryos from zygote to neurula, but they decreased gradually in mesoderm and endoderm and neural tube with development, and became restricted to epidermal cells in the hatched larva. it appear s that hmgb plays a role in the mitosis and differentiation of embryonic cells. another amphioxus cdna, amphiubf80, encoding ubiquitin / ribosomal fused protein s27a, was isolated from the gut cdna library of b. belcheri tsingtauense

    S004cdna序列編碼一個156個氨基酸殘基組成的蛋白質，與人的泛素蛋白ubf80具有較高的氨基酸序列同源性（ 145 / 156同源） ，且該蛋白具有泛素蛋白ubf80所共有的兩個結構域，即由72個氨基酸組成的泛素介導的蛋白降解結構域和由48個氨基酸組成的核糖體蛋白s27a結構域。
  6. In this paper, first strand cdna of 3abc gene was synthesized using template rna extracted from cells infected with fmdv. the complete 3abc gene about isoobp was amplified by pcr and ligated into pgem - t easy vector. after transforming e. coli dh5 a, ampicillin resistant colonies were isolated and plasmid dna was prepared and analyzed by restriction analysis and pcr. presence of the full length 3abc gene was verified by nucleotide sequence analysis and the plasmid containing the expected sequence was named as pgem - 3abc. comparing the aquired sequence of 3abc with that of reference strains, the homology is more than 99 percent. the pgem - 3abc was digested with sal i and bgl ii and ligated into xho i and bgl ii - digested expression vector ptriex - 4 neo. lt was identified by restriction analysis and pcr and sequencing that this fragment had a 17bp deletion hi the nucleotide sequence 708bp of 3abc gene, which happened to form a terminator codon behind 3ab gene, but it contained the complete open reading frame ( orf ) of 3ab gene. positive clones were selected and induced with lmmol / l isopropyl - d - galactoside ( iptg ), bacteria were detected by sds - page and western blotting after properly treated. the results showed that the 3ab gene expressed successfully in e. coli and 33. 5ku fusion protein can be recognized by the positive bovine serum of fmdv. the amount of target protein is over 26 % of the total bacteria protein by gel thin layer scanning analysis

    擴增產物連接到pgem - teasy載體中，轉化大腸桿菌dh5菌株，篩選氨芐青霉素抗性菌落，提取質粒經酶切鑒定、 pcr分析以及確證性測序證明，所克隆的1500bp左右的片段含有完整的3abc基因，與國外參考序列相比，同源性在99以上。將重組質粒pgem - 3abc和表達載體ptriex - 4neo分別用sal和bgl與xho和bgl消化后，亞克隆3abc基因至原核表達載體ptriex - 4neo中，通過酶切鑒定、 pcr擴增以及序列分析，發現克隆到ptriex - 4neo載體上的片段於3abc基因708bp處出現了17bp的缺失，碰巧在3ab基因后形成一終止密碼子，但3ab基因的閱讀框架完整，選出含有3ab基因完整閱讀框架的陽性克隆，用iptg誘導表達，收集菌液進行sds - page電泳、 westernblotting分析，結果表明， 3ab基因在大腸桿菌中成功表達，其表達產物為分子量33 . 5ku的融合蛋白，並能被口蹄疫病毒陽性血清識別。經薄層掃描分析，表達量占總蛋白量的26以上。
  7. Changes of nuclear mass and nuclear size cause isotope shifts.

    原子核質量和大小的不同引起同位素移動。
  8. The first stage was characterized by ductile detachment deformations, and during 228ma - 170ma took place high temperature flow deformation and in the period of ivoma - 135ma middle - low temperature deformations occurred, as shown by deformations feature and history of mylonite granites

    亞干變質核雜巖的運動學各類構造要素產狀協調一致，表明為同期構造產物。其各種宏觀、微觀運動學標志幾乎都表現為上盤對下盤的向sse的剪切運動。
  9. In general, ba stars belong to binary system, and their heavy - element overabundances are due to the accreting material from the companions ( the former tp - agb stars and the present white dwarfs ). carrying out a series of monte - carlo simulations, the changes of orbital elements of binaries are recalculated for wind accretion scenario of the total angular momentum conservation

    研究表明，鋇星應該屬于雙星系統，其重元素超豐來自雙星吸積，它的伴星已經經歷了s -過程核合成，而且由在以前發生的同其伴星（以前是agb星，現已演化為白矮星）的質量傳輸過程中，從伴星那裡獲得了富含重元素的物質，這樣造成了鋇星的重元素超豐。
  10. In order to meet the requirements of nda measurement, the laboratory of technical research for nuclear safeguards of china institute of atomic energy ( ciae ), is being in charge of developing four sets of nda standards : one set of segmented gamma - ray scanner ( sgs ) uranium standard, one set of sgs plutonhim standard, one set of plutonium isotopic standard, and one set of active well coincidence counter ( awcc ) standard. in this dissertation some pivotal techniques on quality control in developing of nda nuclear standards above were emphatically studied

    中國原子能科學研究院核保障技術重點實驗室研製分段y掃描裝置（ sgs ： segmentedgamma - rayscanner ）鈾工作標準樣品、 sgs鈈工作標準樣品、鈈同位素標準樣品和有源中子井型符合計數裝置（ awcc ： activewellcoincidencecounter ）鈾工作標準樣品來滿足核材料nda測量的要求。本論文重點對上述nda核標準樣品研製過程中質量控制的一些關鍵技術進行了研究。
  11. Therefore the emergence and development of the culture of science and technology can be traced back to the initial conditions of geography and climate, viewed as the factor of internal fluctuation from the sensitiveness of the random choices of the cognitive subject to the initial conditions. since a culture has a pivotal component as its core, once the culture of science and technology comes into being under nonlinear interactions of the social subsystems, the core component functions in the same manner as order parameter in the self - organization system, immensely attracting, regulating and controlling others under the slaving principle. and thus the analysis provides a nonlinear approach to the needham ' s problem

    對于任何思想文化傳統而言，其形成和延續都有其現實的物質生活的根源，因而，對于科技文化的產生和發展，我們能夠返回到其發生的原點? ?即地理氣候等初始條件，從認知主體的隨機性選擇對初始狀態的敏感性方面，視其為科技文化產生的內漲落因素，考察其對科技文化形成的影響；而一種文化之所以稱其為文化，必有其全局控制力的核心因素，科技文化是在社會各子系統非線性的相互作用下形成，其核心因素所發揮的作用就如同序參量在自組織系統中的作用那樣，在支配原理的作用下起著規范、引導和支配等效用。
  12. Standard specification for isotropic and near - isotropic nuclear graphites

    同位素和接近同位素核裂變物質標準規范
  13. According to theory of the environmental isotope tracer and theory of deuterium excess ( d - excess ) parameter with the atmospheric water and the groundwater, the dissertation has comprehensively researched on the regional karst water and the pressure - bearing karst water in deep maoba syncline in virtue of routine geologic and geochemistry investigation

    根據環境同位素示蹤、大氣降水氘過量參數和地下水氘過量參數演化理論，結合常規地質、地球化學工作，對該地區域巖溶水和毛壩向斜段核部深層巖溶承壓水進行了綜合分析研究。
  14. Peer review is a process of independent review to safeguard the quality and standard of the application and approval process

    同業覆檢是一項獨立的評審工作，以保障申請和批核過程的質素和確保符合標準。
  15. At the same time, a joint data centre will be set up by both sides to exchange real time data collected from various stations and validated data for network management, analysis and study of prd regional air quality

    同時，兩地將建立一個聯合數據中心，供交換由各監測點收集的實時數據和經核實的數據，作為網路管理，以及分析和研究珠江三角洲地區空氣質素之用。
  16. Directed under the organismic dialectical metatheory, we made a model. path analysis revealed the model reasonable, and found the mediation of motivation in the creativity really. we further explored the path of each situational factors, and found different factors are characteristics with different psychological needs ; the degree of different kinds of needs satisfied is not consistent with this kind of motivation ; the satisfaction of needs inmprove the non - material extrinsic motivation ; the need of self - determination is a core factor ; the relationship of intrinsic and extrinsic motivation is positive correlated

    利用結構方程的探索性功能進一步探討具體的組織情境因素產生影響的路徑，結果發現不同的組織情境因素以滿足不同類型的心理需要為特徵；不同類型心理需要的滿足程度與該種類型的內部動機追求並不一致；心理需要的滿足對非物質形態的外在動機產生促進作用；自主需要的狀況是影響創造性活動的核心因素；在創造性活動中內部動機與外部動機呈現顯著性的正相關，兩者間的關系不是共存與中文摘要對立這么簡單。
  17. " since cc3 adopts an ip - based tetra system, it provides an effective and efficient call set up with more reliable routing capabilities, " the spokesman said. " it also enables good voice quality by prioritising voice packets and allows various types of data to be carried in the same ip manner. security features include encryption and authentication of users to prevent eavesdropping by unauthorised elements, " he added

    他續說：此通訊系統亦會善用話音封包以確保優良的話音質素，以及容許以同樣的網際網路規約方式處理多種資料，而在保安方面，則包括加密技術及核實使用者身分以防止竊聽及未經授權接達系統等功能。
  18. Reports could be compared, alone or together, against a common set of defined, recognized, best practice criteria for reporting to weigh their quality

    環保工作報告應根據一套既定的公認最佳守則來評核其質素，你可獨立評核一份報告，亦可以根據上述標準同時評核多年的報告。
  19. The fact is that this unique substance makes it possible to produce cold nuclear fusion, the smallest quantity of isotope is sufficient for creating the bomb of the unprecedented power and destructive force

    事實是獨特的物質使生產寒冷的核熔合是可能的，同位素的最小量對創造空前能力的炸彈和毀滅性的力是充份的。
  20. Vessel owners try to protect their interests by engaging independent bunker surveyors to check and certify that the correct quantity and quality of fuel oil has been supplied

    有些船主會聘請獨立的燃油檢測員去核證燃油的數量和質素，以保障自己的利益。可是，由於回傭豐厚，檢測員經不住誘惑而同流合污，亦不足為奇。
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