放射純度 的英文怎麼說

中文拼音 [fàngshèchúndù]
放射純度 英文
radiopurity
  • 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） ...
  • 純 : 形容詞1 （純凈; 不含雜質） pure; unmixed 2 （純粹; 單純） simple; pure and simple 3 （純熟） skil...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 放射 : radiate; emit; blas; radiation; emission; shooting; shedding; abjection; emanation; effluence
  • 純度 : fineness; pureness; purity; purity quotient; rate of purity
  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. Her penetrative virginity exalted and disguised his own emotions, elevating his thoughts to a star - cool chastity, and he would have been startled to learn that there was that shining out of his eyes, like warm waves, that flowed through her and kindled a kindred warmth

    她那淪肌使髓的處女之美使他的感情崇高，也掩飾了它，使他的思想達到清冷貞純如星星的高度。他待知道自己眼裡放射的光芒是會大吃一驚的。
  3. The 2nd pair of primers was designed according to the sequence of strain th - 98 collected in genbank. concentration of tp was analyzed after amplification invitro by rt - pcr, purified by low melt agarose and labeled by digoxigenin

    根據genbankth - 98株序列設計第2對引物，應用rt - pcr方法體外擴增該片段（命名為tp ） ，瓊脂糖凝膠純化后測定其濃度和純度，進行非放射性地高辛標記。
  4. Nuclear instrumentation - high - purity germanium crystals for radiation detectors

    核裝置.放射探測器用高純度鍺晶體
  5. The above three monitoring systems are high purity germanium based or sodium iodide based to monitor the activity concentrations of the radionuclides in foodstuffs or drinking water rapidly

    這三個監測系統是利用高純度鍺探測器或碘化鈉探測器迅速監測食水及食物中的放射性核素含量。
  6. In the radioactivity measure of the environment samples, hpge - spectrometer can expediently analyze the species and content of the radionuclide in the environment samples. those demands the detection efficiency corresponding to the different energy y - ray in the various environment samples

    在放射性測量中，採用高純鍺譜儀可以方便地分析環境樣品中放射性核素的種類和含量，但要準確地分析核素含量，需要準確知道各樣品中的各種能量射線的探測效率，通常由一定密度和樣品量的標準樣品來得到這一效率。
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