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- Culture industry is a industry of pollution free and high efficiency.It is the most commercioganic industry of the modern economy branches with bright foreground. 銅陵市三、項目背景文化產業是低污染、無污染、高效能的產業，是現代經濟各部門中最具吸引力和前景的朝陽產業，文化產品的國際貿易額呈幾何級數增長。
- Free speech does not live many hours after free industry and free commerce die. 工業自由、商業自由滅亡以後，言論自由也就長不了了。
- The inserting pin with fixed structure which does not need oiling is pollution free and maintenance free. 插針採用固定構造，完全不用加油，無污染，無維護成本。
- H2O2 has the character of almost pollution free,thus is named as"the cleanest" chemical product. 過氧化氫具有幾乎無污染的特性，被稱為「最清潔」的化工產品。
- The power ultrasonic featured with the unique modification action was a green pollution free modification method. 功率超聲具有獨特的變質作用,是一種綠色無污染的環保型變質處理方法。
- Hua doctor RomanChammomilla Cham is made of Xinjiang Chammomilla Cham gathered in summer through drying in the sun, purely natural and pollution free. 華博士羅馬洋甘菊，夏季採集優質新疆洋甘菊晒乾而成，純天然、污染。
- Manuka Honey is sourced from New Zealand's remote, pollution free native forests and is world renowned for its unique flavour. 成份是百分百純天然麥蘆卡蜂蜜，適合經常性胃痛肺部機能弱人仕。
- This technology has the advantages of simple operation, high yield and low cost by using water as solvent which is poisonless and pollution free. 該工藝條件具有操作簡單、產量高、無毒無污染、成本低等特點。
- Import compressor fluorine free, double cycle cooling, cold and hot alternative easily, environment pollution free, precise in temperature control. 進口無氟壓縮機組，雙循環製冷，冷熱交換能力強，無環境污染，控溫精準。
- The paint uses water as the medium,and is nonpoisonous,pollution free,high in coating strength,good in elasticity,ageing resisting,strong in bonding stress and easy to use. 該塗料以水為介質,無毒、無污染、塗層強度高、彈性好、耐老化、粘結力強、使用方便。
- Of course, all star lovers should at least have once in their life to see the stunning sight of brillant Milkyway in a pollution free kingdom and the stars shined earth! 我做夢都想去澳洲睇下倒置了的天蠍座和南天星座,果度有好多在香港看不見的天體,尤其是兩個大小麥,最好有埋望遠鏡!
- This artificial vagina is actually the world first pollution free bicycle taxi which represent female genitalia.You can climb into it and ride the bike...Why? 猜猜這是什麼?這是世界上第一個做成女性外陰形狀的零污染自行車計程車,您也可以爬進去騎一圈哦!
- "We feel that future results will provide an even stronger argument that common indoor landscaping plants can be a very effective part of a system used to provide pollution free homes and work places," he concludes. 他的結論是：「我們認為，未來的研究成果將會更有力地證明，普通室內觀賞植物可以作為一個系統的一部分發揮效力，營造無污染的住所和工作場所。」
- Reading occupies most of my free time. 閱讀佔去了我大部分的閑暇時間。
- Ni-MH battery is one of the ideal green rech-argeable batteries, featuring high specific capac-ity, capable of quick charge and deep discharge, long cycling life, pollution free and hat become an outstanding new type of battery. 鎳氫電池是當代理想的綠色可充電池之一，其比能量高、可快充深放、循環壽命長、對環境無污柒，已成為新型能源中的佼佼者。
- Our apricots are grown in a favorable condition of plenty of sunshine, great difference in temperature during day and night, and the field with abundant light and heat resources, beautiful environment, and pollution free. 平均海拔1000米以上，日照充足，晝夜溫差大，光熱資源豐富，自然生態環境，風光優美，無污染，無公害。
- Pollution free pyrometallurgical process for regenerating lead and its alloys from used and scrapped batteries is presented.The process involves a pretreatment step and uses new smeltering furnaces. 闡述從廢鉛酸蓄電池中無污染火法冶鍊再生利用鉛資源的方式,並討論採用預處理過程和新型熔煉爐,達到無污染火法冶鍊再生利用的過程。
- The crew remained free from scurvy. 那些船員仍然沒有患壞血病之虞。
- We should use anthracite to avoid air pollution. 我們應該使用無煙煤以防止空氣污染。
- He's a fervent believer in free speech. 他是言論自由的強烈信仰者。
