長期航天飛行 的英文怎麼說

中文拼音 [zhǎnghángtiānfēiháng]
長期航天飛行 英文
prolonged space travel
  • : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
  • : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
  • : Ⅰ名詞(船) boat; shipⅡ動詞(航行) navigate (by water or air); sail
  • : Ⅰ動詞1 (鳥、蟲等在空中活動) fly; flit 2 (利用動力機械在空中行動) fly 3 (在空中飄浮遊動) fly...
  • : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  • 長期 : over a long period of time; long-term; long range; secular
  • 航天 : space flight; spaceflight; aerospace航天導彈 space missile; 航天導航 aerospace navigation; 航天電...
  • 飛行 : flight; flying; aviate; voyage; volitate; hop
  1. Prior clearance from the director - general of civil aviation is required for the operation of private non - revenue flights to and from hong kong. applications should be sent to the director - general of civil aviation at 46f queensway government offices, 66 queensway, hong kong ( fax no. ( 852 ) 2877 8542, telex 61361 cadhk hx, aftn vhhhyayx ) at least 3 working days before the anticipated arrivaldeparture date of the flight in hong kong

    任何人在操作非受酬來往香港前必須獲得民處處允許,有關申請應在班預計到達或離開香港的日前最少三個工作送達民處處(地址:香港金鐘道66號金鐘政府合署四十六樓;傳真: ( 852 ) 28778542 ;電報: 61361cadhkhx ;空專用電報: vhhhyayx ) 。
  2. This research has closed relationship with a wide range of cross - science areas, such as basic research on cancer therapy by heavy ion radiation method, radiation danger level evaluation in space and biological damage induced by long term, low - level dose radiation environment, etc. dna is the carrier of biological information and the main target of biological effects induced by ionizing radiations

    從重離子治癌的基礎性和先導性的研究,載人過程中的太空輻射危險性評估,到在低劑量輻照環境下的放射性對機體損傷等等,都與電離輻射所致生物損傷的研究有著密切的關系。 dna (脫氧核糖核酸)是生命信息的載體,也是輻射生物效應的最主要的靶分子。
分享友人