紫萍 的英文怎麼說
中文拼音 [zǐpíng]-
The greens on 10gy in the green chart : mugwort - back green, jialing river green, tender lily green, grasshopper green, water green, hydrangea green, mantis green, pea green, chalcedony green, leafy green, parisian green, plum green, plum green, fluorite green, rice sprout green, cabbage green, bean green, glaze green, algae green, tussah silkworm green, wheat - wave green, snake gallbladder green, green bean green, light gray green, dark glaze green, duck - weed green, grass green, and yew green
綠譜，一gy的綠，艾背綠、嘉陵水綠、嫩荷綠、紡織娘綠、水綠、繡球綠、螳螂綠、豌豆綠、玉髓綠、青菜綠、巴黎綠、青梅綠、螢石綠、秧綠、萵苣綠、豆綠、琉璃綠、藻綠、柞蠶綠、麥浪綠、蛇膽綠、青豆綠、淡灰綠、深琉璃綠、浮萍綠、草綠、紫杉綠。Experimental results indicated that supplemental uv - b radiation decreased the number of leafy thallus and retarded the growth of leafy thallus
結果表明，在uv - b輻射條件下，紫萍生長緩慢，葉狀體數目比對照明顯減少。Effects of uv - b radiation on the morphological structure and physiological biochemistry in leafy thallus of spirodela polyrhiza were investigated in the present study
本文研究了紫萍在形態結構和生理生化方面對uv - b輻射的響應。( 3 ) uv - b radiation increased the phenylalanina ammonia - lyase ( pal ) activity in leafy thallus of duckweeds, and as a consequence, flavonoids were accumulated. flavonoids synthesis induced by supplementary uv - b is an adaptive response of duckweeks under enhanced uv - b radition
（ 3 ）紫萍可以通過提高uv - b吸收物質如類黃酮合成酶苯丙氨酸氨裂解酶（ pal ）活性，促進類黃酮的積累來適應uv - b輻射的脅迫。The present results indicated that enhanced uv - b radiation affected the absorption of nitrate, assimilation of nitrogen and synthesis of amino acids
這些都嚴重影響了紫萍對硝酸鹽的吸收、氮素的同化和氨基酸的合成，進而也影響了植物體內蛋白質的合成。Duckweeds ( spirodela polyhiza ) were used as my experiment material in the present thesis to study physiological and biochemistryresponses to suoolementary uv - b radition
本文以紫萍（ spirodelapolyhiza ）為材料，研究了紫萍在生理生化機制方面的響應，以期為同類研究提供參考。Enhanced uv - b radiation greatly decreased the content of photosynthetic pigments : chlorophyll a, chlorophyll b, and total chlorophyll. supplemental uv - b radiation induced the antioxidant system change
Uv - b明顯降低紫萍光合作用色素（葉綠素a 、葉綠素b及總葉綠素）含量，這將導致光合作用下降。With the increase of exposure time, the antioxidative ability of spirodela polyhiza dereased, sod and ap activities were induced, and asa content of treated plants were always lower than those of control plants, but the proline ( pro ) contents in treated plants increased. these factors would break the balance of the metabolism of ros and the active oxygen accumulation in leafy thallus of spirodela polyhiza could be the result, the membrane lipid peroxidation was accelerated ( mda content increased ), ultra - microstructure of chloroplast was damaged, photosynthetic capacity dereased, biomass ( dry weight ) reduced
實驗研究結果如下： （ 1 ） uv - b輻射處理后前2天，紫萍超氧化物歧化酶（ sod ）和抗壞血酸過氧化物酶（ ap ）等抗氧化酶系統有不同程度的升高，隨著uv - b處理時間的延長，紫萍體內抗氧化保護系統能力下降， sod和ap的活性下降，並且非酶類抗氧化物質抗壞血酸（ asa ）含量一直低於對照組，而脯氨酸（ pro ）的含量則一直在升高。Activity of phenylalanine ammonia - lyase ( pal ) was increased by uv - b radiation, and as a consequence, uv - absorbing compounds were accumulated. it was inferred from our results that the accumulation of uv - absorbing compounds such as flavonoids may be a common response for plants in resistant to enhanced uv - b radiation
在uv - b處理下，紫萍的苯丙氨酸氨基裂解酶（ pal ）活性上升，並導致其體內吸收uv - b的物質積累，推測類黃酮積累可能是植物抵禦uv - b逆境的一個共同效應。Above all, i must thank my colleagues in the film archive for their cooperation and coordination. in particular, i must thank mr stephen teo, the english translator, and my assistants, ms agnes lam, ms may ng, and ms kwok ching - ling, for their tireless work. in addition, i had a corps of colleagues that helped in writing, proofreading, crosschecking data, preparing captions, and selecting stills, etc. they include ms janice chow, ms monique shiu, mr chris tsang, mr isaac leung, ms june tse, ms angela tong, ms priscilla chan, ms zoe tang, mr tsang hin - koon, mr wallace kwong, ms yuen tsz - ying, ms teri chan, ms janet young, ms kimmy so, ms edith lee, ms to siu - tip, mr victor ha, ms karen so, mr leung man, mr abdool ramjahn, ms angel shing, ms irene leung, mr elvis leung, ms winnie sum, ms lee chun - wai, ms tong ka - wai and ms siu man - wai
香港影片大全第三卷得以順利出版，實有賴資料館全體同事在各方面的配合，特別得感謝英文翻譯張建德先生助理編輯林慧賢小姐吳君玉小姐及郭靜寧小姐孜孜不倦的工作態度此外還有協助撮寫校對考證資料處理相片及撰寫圖片說明等工作的同事，包括周荔嬈小姐邵寶珠小姐曾運球先生梁海雲先生謝昭鐳小姐唐詠詩小姐陳彩玉小姐鄧慧恩小姐曾憲冠先生鄺修華先生阮紫瑩小姐陳德蕙小姐楊可欣小姐蘇倩婷小姐李越英小姐塗小蝶小姐夏威達先生蘇芷瑩小姐梁文先生林英祺先生盛安琪小姐梁思敏小姐梁渭能先生岑麗萍小姐李俊慧小姐唐嘉慧小姐蕭文慧小姐，本人在此一併致謝。分享友人