彗星術 的英文怎麼說

中文拼音 [huìxīngshù]
彗星術 英文
comet
  • 彗 : 1. [書面語] （掃帚） broom2. （星名） comet
  • 星 : 名詞1 （夜晚天空中閃爍發光的天體） star 2 [天文學] （宇宙間能發射光或反射光的天體） heavenly body...
  • 術 : 術名詞1. （技藝; 技術; 學術） art; skill; technique 2. （方法; 策略） method; tactics 3. （姓氏） a surname
  • 彗星 : [天文學] comet彗星群 comet group; 彗星天文（學） cometary astronomy; 彗星物理（學） cometary phys...
  1. Dna damages caused by so2 and lead acetate were studied with the single cell microgel electrophoresis technique ( or comet assay ) in order to confirm the damaging degree of lead ( as an important component of atmosphere particle matter ) on dna from male mice exposed to so2. the migrating distances of dna of brain, lung, spleen and kidney cells of mice increased significantly, compared to the control group under conditions of single and combined poisoning of so2 ( 42mg / m3 ) and lead acetate ( 0. 2 % ), and lead could strengthen dna damage degree by so2 in nuclear dna of brain, kidney, spleen cells. damaging degree of so2 on nuclear dna of lung cell of mice was more severe than that of lead

    為了明確大氣顆粒物中的重要組分? ?鉛在二氧化硫所致dna損傷中的作用程度，利用單細胞凝膠電泳技術（ singlecellgelelectrophoresis ， scge ，或稱彗星實驗， cometassay ）研究了鉛與二氧化硫的聯合污染，結果表明在42mg m ~ 3so _ 2和0 . 2醋酸摘要一abstract鉛單獨及聯合染毒條件下，小鼠腦、肺、腎、脾細胞dna遷移距離均比對照顯著增加;鉛加劇了50 :對腦、腎、脾細胞核dna的損傷程度; 50 :對肺細胞核dna的損傷程度要比鉛的損傷大，小鼠肺細胞核dna遷移距離在50 :和醋酸鉛聯合作用組與醋酸鉛單獨作用組間有極顯著性差異（ p < 0 . 01 ） ，而與502單獨作用組間沒有顯著性差異。
  2. It is also used for the difference between the observed position of an object ( minor planet or comet ) and the position calculated from an orbit

    該術語也用於描述觀測的某天體（小行星或彗星）的位置與軌道計算值之間的差別。
  3. Study on monitoring genotoxicant pollution in surface water of yangzhong city using micronucleus test and comet assay

    應用蠶豆根尖微核技術和彗星試驗監測揚中地表水遺傳毒物污染的研究
  4. Horizontally, the thesis researches reforming tendencies for science education in developed countries. education for sts, with great concerns for the connections of science, technology and society, has gained the universal influences and is regarded as the ideal approaches for students to have science education today. american 2061 project shows the blueprint for educational reform of science, which maintains american ' s dominant position of the world in science when the halley comet visits the earth again

    在橫向上，論文考察了發達國家科學教育改革動向，具有世界性影響的sts教育，關注科學、技術和社會之間的聯系，被視為對今日學生進行科學教育最合適的方法，美國的「 2061計劃」雄心勃勃，展示了當哈雷彗星再次光臨地球時，美國的科學實力仍居世界之首的科學教育改革藍圖，被譽為通向未來的橋梁，這些都為我們提供了可資借鑒的現實範例。
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