翼型公差 的英文怎麼說
中文拼音 [yìxínggōngchā]
翼型公差
英文
wingprofile-
235 en 2886 aerospace series. screws, pan head, offset cricuform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated. classification : 900 mpa at ambient temperature 235 degrees celsius
航空航天系列.鍍鎘合金鋼制短螺紋緊公差標準桿帶翼型十字槽盤形頭螺釘.等級: 900mpaGabled frames are widely used in industry and civil engineering, it ' s web plates " local buckling calculated formula in the technical specification for steel - structure of one - storey light - weight buildings with gabled frames ( cecs102 : 98 ) are based on the rectangular plates " and did n ' t consider the interaction of the fringe plate. so, there are some different between the actual members and the prescript of the specification, and the post - buckling strength ' s calculated formula is based on the local buckling ' s, it must have some unreasonable
楔形門式剛架廣泛地應用於工業與民用建築中， 《門式剛架輕型房屋鋼結構技術規程》 （ cecs102 ： 98 ）中楔形腹板局部屈曲的計算公式來自矩形板，並且沒有考慮翼緣的相關作用，因此，規程中的規定與構件的實際工作狀況有一定的差異，且屈曲后強度的計算公式也是以局部屈曲系數為基礎的，勢必有其不合理性。235 en 2897 aerospace series. screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated. classification : 1100 mpa at ambient temperature 235 degrees celsius
航空和航天系列.鍍鎘合金鋼制短螺紋緊公差標準柄帶翼型十字槽的盤形頭螺絲.類別: 1100mpa
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