sun light exposure 中文意思是什麼

sun light exposure 解釋
日照
  • sun : n 1 太陽；陽光；〈古語〉日出，日落。2 （有衛星的）恆星。3 像太陽的東西；中心人物；榮耀；權力。4 ...
  • light : n 1 光，光線；光明，亮光 （opp darkness） Hang the picture in a good light 把那幅畫掛在能看清楚的...
  • exposure : n. 1. 曝露；曝曬；揭發。2. 【攝影】曝光；膠卷[軟片]張數；曝光時間。3. （房屋的）朝向，方位。4. 商品的陳列。5. 【歷史】（嬰兒的）曝棄。
  1. Radiation from the sun also causes often serious sunburn, skin aging, eye cataracts, pterygium - a fleshy growth on the surface of the eye, cold sores and other ills, according to the report, the first to detail the global effects of sun exposure. ultraviolet light is needed to activate production of vitamin d in the body, which prevents rickets, osteomalacia and osteoporosis

    世界衛生組織發表報告稱，太陽光照射過度不僅會增加人們患癌的危險，同時也會造成嚴重曬傷皮膚老化白內障翼狀胬肉從眼睛內角的結膜生出一塊不正常的塊狀組織以及唇皰疹等其他一些不良後果。
  2. Carrot tissue culture and plant regeneration factors including explants, medium and culture condition are combined together to study the most efficient protocol of carrot tissue culture and plant regeneration thereof. the most suitable explant is fresh hypocotyls segment and precultured hypocotyls derived from 7 - 10 day old aseptic plantlets generating in dark or in dim light, the best recipe for cullus induction and subculture is b5c ( 85 with 0. 5mg / l 6ba and 0. 5mg / l 2, 4 - d ), the ideal recipe for plant regeneration is 65 or ms free of hormone. a phytotron with a 16 / 8 h day / night cycle, at 25 is feasible for plant regeneration, and occasional exposure to sun light dramatically stimulates plant growth

    建立了高效的胡蘿卜組織培養及再生體系以適于生產飲料的胡蘿卜「新黑田五寸人參」為材料，研究不同外植體、不同培養基，不同培養條件對胡蘿卜愈傷誘導及再生的影響，建立一套高效的胡蘿卜組織培養再生體系：最適于誘導愈傷的外植體是弱光或黑暗下發芽7 - 10d無菌苗下胚軸，最適合的愈傷誘導培養基和繼代培養是b _ 5c （ b _ 5 + 0 . 5mg l6ba + 0 . 5mg l2 ， 4 - d ） ，最適于植株再生的培養基為不添加任何激素的b _ 5或ms ，組織培養條件為25 、光照周期為16hr 8hr 。
  3. Avoid over exposure to sunlight ultra violet light avoid persistent exposure to sunlight during outdoor activities by wearing caps, and long - sleeved clothing, and applying sun screen with spf 15 or above

    戶外活動時，避免曝露于烈日中，必須戴上有邊帽子穿上長袖衣服及塗上防曬太陽油防曬指數十五以上。
  4. Avoid over exposure to sunlight ( ultra violet light ) avoid persistent exposure to sunlight during outdoor activities by wearing caps, and long - sleeved clothing, and applying sun screen ( with spf 15 or above )

    戶外活動時，避免曝露于烈日中，必須戴上有邊帽子、穿上長袖衣服及塗上防曬太陽油（防曬指數十五以上） 。
  5. The others include sun exposure, history of cardiovascular diseases, farsightedness, light skin or eye color and genetics

    因為如視網膜受到傷害而引致視力下降，一般來說，那些缺陷是無法完全得到補救的。
  6. Anti - solar radiation function not damaged ofter constant exposure to sun light. size according the wser s requirement 30 250mm

    防太陽輻射：在陽光經常照射環境中能耐太陽輻射並不影響其性能。
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