放射生成物 的英文怎麼說

中文拼音 [fàngshèshēngchéngwù]
放射生成物 英文
radiogenic material
  • 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） ...
  • 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;...
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 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...
  • 放射 : radiate; emit; blas; radiation; emission; shooting; shedding; abjection; emanation; effluence
  • 生成 : create; generate; produce生成演算法 generating algorithm; 生成文法 generating grammar; 生成物 pro...
  1. Our previous studies showed existence of apoplast cam in the plant cell and cam had many extracellular functions. so it supposed cam may be one of important extracellular polypeptides and trigger the intracellular signal transduction by binding the receptor. in this study, radiolabelled ligand is used to investigate the binding characteristic of cam and a. thaliana protoplasts. and chemical crosslinking is employed to explore binding proteins in the membrane. at first, ( 35 ) ~ s - cam was produced using ( 35 ) ~ s - labeled amino acid mixture in e. coli. sds - page and autoradiograph indicated high - purified, high - specific radioactivity ( 35 ) ~ s - cam was obtained. electrophoresis of ( 35 ) ~ s - cam is the same as that of unlabeled cam with ca ~ ( 2 + ) or egta ; a quatitive of protoplasts was prepared by enzymolysis

    首先，用~ （ 35 ） s標記的氨基酸混合物喂養工程菌成功地制備了~ （ 35 ） s標記的擬南芥鈣調素（ ~ （ 35 ） s - cam ） ， ~ （ 35 ） s - cam純度高、放射活度高、 ca ~ （ 2 + ）與egta存在時的電泳行為與未標記cam相同，可作為一種高靈敏性的探針用於進行受體學分析實驗；用擬南芥種子誘導愈傷，通過酶解制備了大量原生質體。
  2. The author ultimately achieves the following goals : 1. studied the nongba section, and correlated many sedimentary information and pteridophyta, graptolite, conodont and radiolaria etc. palaeontology fossils. study on palaeontology paleontology fossils of nongba section is carried out

    筆者最終取得的研究成果如下： 1 、對弄巴剖面進行了詳細的剖面測制工作，收集了大量沉積學方面的資料及一批植物、筆石、牙形石、和放射蟲等古生物化石。
  3. The fission products formed are highly radioactive.

    所生成的裂變產物具有很強的放射性。
  4. Based on the quantitative studies of siliceous microorganisms and terrestrial detritus in 12 surface sediment samples, which were recovered by the first chinese national arctic expedition team, in the bering sea, it goes without saying that diatom abundance is dominant within the microorganisms which consists of diatoms, radiolarians and sponge spicules

    摘要中國首次北極科學考察在白令海?取了12個表層沉積物樣品，其中對矽質生物和陸源碎屑的詳細研究發現，它們主要由矽藻、放射蟲和海綿骨針組成。
  5. Today, the main methods used in curing tumor are surgery, actinotheraphy, chemotherapy and so on. surgery is easy in casing malignant cells transfer, and it is impossible to operate in some place of the body, it can also bring great harm to person ' s body. actinotheraphy use radiation to treat tumor, at the same time of killing malignant cells, it will also kill the general cells

    當今使用的方法主要有手術、放療和化療等，手術的方法容易造成癌細胞轉移，並且人體的有些部位不能進行手術，也會給病人生理帶來痛苦；放療採用放射線治療腫瘤，在殺死癌細胞的同時，也會殺死正常組織細胞；化療採用化學藥物治療腫瘤，也會給人體正常細胞帶來損傷。
  6. Techniques of culture of prothoracic gland ( pg ) in vitro, 3h - ecdysteroid - radiounniunoassay, and methods of molecular biology and biophysics, for instance, nuclear magnetic resonance ( nmr ), circular dichroism cd ) and so on were engaged. the biological activity on ecdysteroidogenesis in vitro and in vivo of a group of analog peptides of bom - ptsp synthesized by chemical modifications and the relationship between the structures and functions were studied

    本研究利用~ 3h -蛻皮激素放射免疫分析方法、分子生物學、生物物理學的方法和手段、體外培養和體內導入等技術對bom - ptsp及其一組人工合成的與ptsp結構類似的多肽進行了結構和功能關系的研究，鑒定了它們的生理活性及其與結構的關系，以及它們在家蠶體內的活性及其與結構的關系，還對ptsp及其類似多肽進行了核磁共振和圓二色的研究。
  7. To assess and administer the solid and radioactive wastes in geoloic - ecologic environments are duty - bound responsibilities of modern geologists and the focus of recent geoecologic work

    評估、治理地質生態環境中的固體廢物和放射性廢物已成為當前地質工作中不容忽視的重要部分。
  8. This paper analyzes the forming principle, effecting factors and controlling measures of poisonous gas of exhaust emission from petrol engine for vehicle fully and accurately. after the comparison on the emission control measures, it is clear that there is a trade - off relation between emission control and power, torque, fuel consumption of engine. " efi + catalytic converter " is a integration measure of in - engine and out - engine, which is a mainstream technology of emission control for petrol engine for vehicle

    本文通過大量的文獻閱讀，翔實的分析了車用汽油機排氣中有害氣體成分的產生機理、影響生成的主要因素、治理排氣污染物的主要技術措施，指出這些措施與發動機的其他性能（如動力性、經濟性等）的一種折中關系，只有「電控噴射+排氣催化轉化」是一種機內與機外相結合的措施，是控制車用汽油機排放的主流技術。
  9. Military exigenciesthe need to feed large numbers of soldiers on the move or in the field over sustained periodshelped to induce several other key innovations in preservation over the past century and a half : canned milk, dried milk powder, factory cheese, irradiation and modern dehydration technology come immediately to mind in this regard

    軍事緊急狀況下，需要在一段持續時間里向戰場上和進軍中的大量士兵提供伙食，成就了過去一個半世紀中幾項其他重要的發明：罐裝牛奶、乾燥奶粉、乳酪生產工廠、放射線食物處理和現代脫水技術等。
  10. Nuclear particle track - etched anti - counterfeit marking is a new weapon against fake products. the mark is manufactured by intricate high technology in state - controlled sensitive nuclear facilities which ensures that the mark can not be copied. the pattern of the mark is characterized by its permeability, and can be distinguished from fakes by using a transparent liquid ( e. g. water ), colored pen or chemical reagent. the technique has passed the official health safety examination and poses no danger of nuclear irradiation

    用核粒子照射塑料薄膜形成徑跡，再經化學試劑蝕刻和成像技術，得到由微米級微孔組成的圖案.這種圖案具有物質透過特性.用這種方法生產的核徑跡防偽標志，具備核尖端技術不易擴散，製作設備不易得到，產品用其他方法難以偽造，防偽識別簡單、快速、可靠等特點.此種標志已經通過放射性安全檢測，可以用於各種商品（包括食品）的包裝
  11. When the reactor cooled down, the longer - lived xenon precursors ( those that would later spawn xenon 132, 131 and 129, which we found in relative abundance ) were preferentially incorporated into growing grains of aluminum phosphate

    當反應堆冷卻下來，氙的放射性母核中生命期較長的，則被選擇性的包納進正在成長的磷酸鋁顆粒中，例如那些可以生成我們所見的大量氙132 、氙131 、氙129的物質。
  12. Article 136 whoever violates the regulations on the control of explosive, inflammable, radioactive, poisonous or corrosive materials and thereby causes a serious accident during the production, storage, transportation or use of those materials, if there are serious consequences, shall be sentenced to fixed - term imprisonment of not more than three years or criminal detention ; if the consequences are especially serious, he shall be sentenced to fixed - term imprisonment of not less than three years but not more than seven years

    第一百三十六條違反爆炸性、易燃性、放射性、毒害性、腐蝕性物品的管理規定，在生產、儲存、運輸、使用中發生重大事故，造成嚴重後果的，處三年以下有期徒刑或者拘役；後果特別嚴重的，處三年以上七年以下有期徒刑。
  13. The problem of possible genetic damage to human populations from radiation exposures, including those resulting from the fallout from testing of atomic weapons, has quite properly claimed much popular attention in recent years

    人類由於面臨輻射威脅，包括原子武器實驗產生的放射性散落物所造成的輻射威脅在內，因此很可能遭到基因損傷，這一問題近年來已經理所當然地引起了人們廣泛重視。
  14. Standard test methods for determining aerobic biodegradation of radiolabeled plastic materials in an aqueous or compost environment

    在含水或合成環境中測定放射性標記塑料材料的需氧生物降解性的標準試驗方法
  15. As you may see, the smaller the mass of gravitational lens, the smaller the einstein ring is. on the other hand, if the two objects are close to each other, d

    不同旋轉速度造成物質之間產生摩擦，摩擦產生熱能，結果物質溫度上升，當溫度達攝氏一百萬度時，便會放射出很強的x射線。
  16. Methods : in cultured lung explants without serum, the lipid component synthesis of pulmonary surfactant was evaluated in [ 3h ] - choline incorporation ; mrna content of phosphocholine cytidylyltransferase ( cct ) in lung explants was investigated in rt - pcr ; the changes of the ultrastructure of the at ii cells were observed with electron microscope ; the expression of nmdar1 subtype was observed in immunohistochemistry staining ; nitric oxide synthase ( nos ) activity, nitric oxide ( no ) content, superoxide dismutase ( sod ) level, malondialdehyde ( mda ) content and lactae dehydroase ( ldh ) level were determined by biochemistry methods. results : 1. influence of glutamate on synthesis of the lipid component of pulmonary surfactant ? with l - arginine, glu inhibited [ 3h ] - choline incorporation with good dose - dependence and time - dependence ; ( 2 ) mrna content of cct of the glu treatment groups was decreased ; ( 3 ) glu increases the release of ldh in cultured lung explants ; ( dwith electron microscope histochemistry, glu induced the changes of the ultrastruture of at ii iv cells

    方法：採用成年大鼠肺組織無血清培養，運用[ ~ 3h ] -膽堿摻入法測定ps主要脂質磷脂酰膽堿（ pc ）合成量； rt - pcr擴增檢測肺組織中pc合成限速酶磷酸膽堿二胞苷酰基轉移酶（ cct ） mrna含量；透射電子顯微鏡法觀察肺泡型上皮細胞和ps系統超微結構的變化；免疫組織化學染色檢測glu的受體nmdar1亞單位的表達；生化測定肺組織乳酸脫氫酶（ ldh ）釋放量和肺組織勻漿中一氧化氮合酶（ nos ）活性、一氧化氮（ no ）生成量、超氧化物歧化酶（ sod ）水平以及丙二醛（ mda ）含量。
  17. The martino center for biomedical imaging is a research center based in the department of radiology of the massachusetts general hospital

    磁共振成像中心是麻省州立醫院放射醫學系一個生物醫學成像的研究中心。
  18. Unlike x - rays or ultraviolet light, terahertz radiation is harmless to many biological cells, hence, can be used to identify the fine details of or to image human cells and organs, as well as to study dna molecules

    太赫茲與x光及紫外光不同，對大部分生物細胞無害，因此可大量應用到細胞及器官的鑒定或成像，放射診斷和遺傳因子研究。
  19. Radioisotope dating of the impact - melt samples ? rocks that melted when an asteroid or comet struck the moon, therefore revealing when an impact occurred ? shows that all these basins formed in a narrow interval between 3. 9 billion and 3. 8 billion years ago

    利用放射性同位素為撞擊熔融物（在小行星或彗星撞擊月球時熔化的巖石，因此它們能顯示撞擊發生的時間）定年，顯示這些盆地都在39 ~ 38億年前一個很短的時間內形成。
  20. After several decades " improvement in technology and accumulated experience in clinical use, more and more intracranial tumors have been treated with this unit, but the detailed mechanisms are not understood about its neuroradiobiological effects, especially the early or acute damage and time - dependent changes of neural cells in the target and surrounding brain regions

    經過幾十年的臨床經驗的積累和技術的改進，放射治療已經成為顱腦腫瘤的重要治療手段之一。但迄今對于電離輻射神經放射生物學的基礎研究尚不足，尤其對于照射后靶區及其周圍組織早期或急性期的損傷程度及時程變化缺乏系統的動物實驗研究，本實驗目的即在於此。
分享友人
分享到 Line

分享到臉書