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- By analyzing water eutrophication mechanism,the prob lem to prevent water eutrophication in reservoir is discussed. 通過分析富營養化發生機理,討論了水庫富營養化防治問題。
- The theory of gas geology is applied to study the prob lem of gas unusual gush at first,and set-ting up systematic research thinking and method of gas geology in the low gas mines. 首次運用瓦斯地質理論研究低瓦斯礦井瓦斯異常湧出問題,形成了系統的低瓦斯礦井瓦斯地質規律的研究思路和方法。
- What 's the surcharge on this express parcel ? 這個快郵包裹的額外郵資是多少?
- Direct Productive Investment to Peasant Household Is the Key to Solving the Prob lem of Increasing Peasants'Income 解決農民增收問題:直接對農戶進行生產性投資
- What' s the rateable value of this shop ? 這家商店的應徵稅額是多少?
- What' s the width of the Thames at London ? 泰晤士河流經倫敦的那一段有多寬?
- What 's the bonus like at other company ? 其他公司的獎金不知道怎麼樣?
- What 's the setting of the villa like ? 別墅的環境怎麼樣?
- What 's the specialty of the house ? 你們飯館有什麼特色菜?
- What' s the best method of cooking beef ? 燒牛肉的最好方法是什麼?
- What' s the drill for claiming expenses ? 費用報銷的手續, 是怎樣的?
- The complete explanation of wetting hysteresis may pose quite a complex prob lem. 要全面解釋潤濕滯合作用，就會出現很複雜的問題。
- What' s the import of his statement ? 他所陳述的這件事的含義是什麼?
- What? That kid 's the general manager 's grandson ? 什麼? 那個小傢伙是總經理的孫子嗎?
- The way of using finite difference method to solve the dynamic response factors of a two dimension prob lem is shown. 同時還介紹了用有限差分法計算二維問題的響應係數的方法。
- Errors in translation due to superficial understanding is a common prob lem for Chinese students. 「不求甚解」是中國學生在英語翻譯中普遍存在的一個問題。
- What 's the height of the tower? 這座塔有多高?
- What 's the matter with you? You look pale. 你怎麼啦?看上去臉色很蒼白。
- What 's the object of using ball - bearings ? 使用滾珠軸承的目的何在?
- Proposed the technology of jelly with carrageenan and conjac flour as gelling agent, discussed some prob lem encountered in jelly products and measures of quality control. 本文提出了用卡拉膠和魔芋精粉為膠凝劑生產低糖果凍的工藝，並對生產過程中經常出現的凝膠析水、產生氣泡等質量問題以及凝膠強度的控制等進行了深入探討。
