降落輔助設備 的英文怎麼說

中文拼音 [jiàngzhùshèbèi]
降落輔助設備 英文
landing aid
  • : 降動詞1. (投降) surrender; capitulate 2. (降伏) subdue; vanquish; tame
  • : 落名詞[方言] (北方對蓮花落的俗稱) a kind of folk song
  • : Ⅰ動詞(輔助) assist; complement; help Ⅱ形容詞(輔助) subsidiary Ⅲ名詞1 (車輪外旁增縛夾轂的兩條...
  • : 動詞(幫助; 協助) help; assist; aid; support
  • : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
  • : Ⅰ動詞1 (具備; 具有) have; be equipped with 2 (準備) prepare; provide with; get ready 3 (防備...
  • 降落 : 1 (落下; 下降; 低落) descend; fall alight; drop down; build down; tumble; lapse; descension2 (...
  • 輔助 : 1. (從旁幫助) assist 2. (非主要的) supplementary; auxiliary; subsidiary
  • 設備 : equipment; device; facility; implementor; apparatus; installation; appointment; furnishing; setou...
  1. Under the direction of such theories, the influence of the composition of the concrete to the workability, mechanical property and durability of hplc is analyzed systematically ; the key technology of the preparation of hplc was grasped. the theory of strength improvement of subsidiary bonder is detected, special additive - fdl for hplc is made, lc40 - lc60 hplc with the slump over 18cm, the slump flow over 50cm, segregation degree below 5 %, small drying shrinkage, high tension strength and long durability is prepared. the concept and experimental method of the segregation degree of the mixture is put out and the analytical system of high performance hplc is built

    計理念和計理論為指導,系統研究了輕集料、膠凝材料等組分及其配比參數對輕集料混凝土工作性能、力學性能和耐久性能的影響規律,探明了膠凝材料對于輕集料混凝土的增強機理,研製出能夠有效控制輕集料混凝土拌和物分層離析度和低坍度經時損失的專用外加劑fdl ,掌握了制高性能輕集料混凝土的關鍵技術,制出坍度大於18cm 、擴展度大於50cm 、分層度小於5 、低干縮、高韌性、高耐久的lc40 lc60高性能輕集料混凝土。
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