露頭缺失 的英文怎麼說

中文拼音 [lòutóuquēshī]
露頭缺失 英文
disappearance of outcrop
  • 露 : 露動詞[口語] （顯露; 表現） reveal; show
  • 缺 : Ⅰ動詞1 （缺乏; 短少） be short of; lack 2 （殘缺） be missing; be incomplete 3 （該到而未到） be ...
  • 缺失 : hiatus; deficiency; [遺傳學] deletion
  1. One side, groovy cast steel flap valves increase the head loss, waste electricity, the other side, when flap valves close, it always delay time because of it ' s low proportion. the bump load seriously threaten the safety of pumping station. through the research and development of flap valve used in the renovation practices in the design of air - filled floating flap valve in no. 1 chuhe pumping station of anhui province, the working characteristics and design methods of air - filled floating flap valve are studied in this paper

    但在拍門運行使用的同時，又時常暴露出一些缺陷，主要有：一是常規的鑄鐵或鑄鋼拍門加大了流道的水頭損失，特別是對于裝機容量較大的排澇泵站，其電能損耗相當可觀；二是拍門在自重下下落關閉時，往往由於過多考慮水頭損失導致浮重過小而延誤閉門時間，致使水體倒灌，再因緩沖裝置失靈導致閉門時門體對門框撞擊力很大，嚴重危及站身安全。
  2. The cases of pure economic loss resulting from product defect have arisen in china, and our courts have also made useful attempts to protect such losses, but the lack of legislation make courts be in a very embarrassing situation in judicial practice

    缺陷產品所致的純經濟損失案件已在我國嶄露頭角，我國法院對該類損失的保護做出了有益的嘗試，然而立法的缺失卻使法院在司法實務中處於十分尷尬的境地。
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