清潔度不佳 的英文怎麼說

中文拼音 [qīngjiéjiā]
清潔度不佳 英文
cleanness not enough
  • : Ⅰ形容詞1 (純凈) unmixed; clear 2 (寂靜) quiet 3 (清楚) distinct; clarified 4 (一點不留) w...
  • : Ⅰ形容詞(清潔; 純潔) clean Ⅱ動詞[書面語] (使純潔) clean; cleanse; purify
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • : 名詞[書面語] (剁物所用的木墩) a block of wood
  • 清潔 : cleaning; clean
  1. The daily change law of air ion is : the density of air ion in morning is the highest, it falls at noon or in the afternoon. while it raises again in the dusk. ( 2 ) in summer, the density of air anion in songgu and diaoqiao scene district is more than 30000 / cm3, while in yungu scene district and bailongtan, renzipu of wenquan scene district it is 10000 / cm3. in beihai it reachs 18000 / cm3, the density is not well - distributed in xihai, yupin and tianhai, it presents a kind of jumping change ; ( 3 ) the air anion density in winter is small than 1000 / cm3 only at yiranting, taoyuan square of wenquan and yupinglou

    大氣離子日變化規律是:晨最高,正午或午後降低,傍晚又比較高; ( 2 )夏季,松谷景區和釣橋景區的負離子濃均在30000個cm ~ 3以上,而雲谷景區和溫泉景區的人字瀑和白龍潭測點負離子濃在10000個cm ~ 3以上;北海景區負離子濃在18000個cm ~ 3以上,西海、玉屏和天海三景區的負離子濃分佈均勻,呈現一種跳躍性變化; ( 3 )冬季負離子濃只有溫泉景區的翼然亭、桃園廣場和玉屏樓的負離子濃小於1000個cm ~ 3 ,其它地方的負離子濃均大於1000個cm ~ 3 ; ( 4 )全風景區中以松谷和釣橋景區的負離子含量水平高,而且它們在春季負離子含量也超過8000個cm ~ 3 ,具有治病的功能;溫泉景區的人字瀑和白龍潭測點負離子濃春季超過16000個cm ~ 3 ; ( 5 )整個風景區的負離子含量均大於正離子含量,用單極系數q和空氣離子評議系數ci評價,各景區的q 1 , ci 1 ,高於最空氣的指標。
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