航槽標 的英文怎麼說
中文拼音 [hángcáobiāo]
航槽標
英文
dredged channel buoyage-
Aircraft bolts and nuts - nuts, hexagonal, slotted castellated, normal height, iso m or iso mj threads, 4h tolerance class
航空用螺栓和螺母. iso m或iso mj螺紋公差等級h帶槽帶缺口標準高度六角螺母Aircraft bolts and nuts - nuts, hexagonal, slotted castellated, normal height, left - hand iso m or iso mj threads, 4h tolerance class
航空用螺栓和螺母. iso m或iso mj螺紋公差等級h帶槽帶缺口標準高度左旋六角螺母235 aerospace series - nuts, hexagon, slotted castellated, reduced height, normal across flats, in steel, cadmium plated - classificaiton : 900 mpa at ambient temperature 235 c
航空航天系列.鍍鎘的鋼制標準對邊低高度的開槽槽頂六角螺母.等級: 900mpa235 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: 900mpaAbstract : variations of flow pattern, flow velocity in deep poo l and side bar, mainstream thread, and water surface, caused by excavation project, are investigated by two - dimensional mathematical model in an orthogonal curvili near coordinate system. the change of bed - load transport rate, and redeposition r ate are predicted. the influences of the excavation project on navigation are ana lyzed. grid - type and flat - type excavation alternatives are proposed and discuss ed
文摘:採用正交曲線坐標系下的河道平面二維數學模型,研究了嘉陵江何家磧邊灘采砂后河道流勢、流態、灘槽流速、主流位置、水面高程及比降的變化規律,預測了采砂方案完成後卵石推移質輸沙率變化及其對航道的影響,並對格形開挖和平整開挖方案進行了比較分析Aircraft bolts and nuts - nuts, hexagonal, plain, normal height, normal across flats, left - hand iso m or iso mj threads, 4h tolerance class
航空用螺栓和螺母.左旋iso或iso mj螺紋, h級公差,標準高度標稱十字槽平六角頭普通螺母Aerospace series - screws, pan head, six lobe recess, normal shank, long thread, in titanium alloy ti - p64001, anodized, mos2 coated - strength class : 1100 mpa at ambient temperature
航空航天系列.陽極氧化mos2塗覆的鈦合金ti - p64001制長螺紋標準桿六瓣凹槽盤頭螺釘.強度等級: 1100mpaAerospace series - screws, pan head, six lobe recess, normal shank, long thread, in titanium alloy ti - p64001, anodized, mos2 coated - strength class : 1 100 mpa at ambient temperature
航空航天系列.陽極氧化mos2塗覆的鈦合金ti - p64001制長螺紋標準桿六瓣凹槽盤頭螺釘.強度等級: 1100mpa80 en 2654 aerospace series. screws, 100 degrees countersunk normal head, slotted, threaded to head, in brass, tin plated. classification : 380 mpa at ambient tmeperature 80 degrees celsius
航空航天系列.鍍錫黃銅100度標準埋頭槽頭螺紋頭螺絲.等級: 380mpa425 en 2653 aerospace series. screws, 100 degrees countersunk normal head, slotted, threaded to head, in corrosion resisting steel, passivated. classification : 600 mpa at ambient temperature 425 degrees celsius
航空航天系列.鈍化耐蝕鋼100度標準埋頭槽頭螺紋頭螺絲.等級: 600mpa315 en 3306 aerospace series. screws, 100 degrees countersunk normal head, offset cruciform recess, threaded to head, in titanium alloy, anodized, mos2 lubricated. classification : 1100 mpa at ambient temperature 315 degrees celsius
航空和航天系列.陽極化mos2潤滑鈦制100度標準埋頭偏移十字槽螺紋頭螺絲.等級: 1100mpaAircraft bolts and nuts - nuts, hexagonal, palin, reduced height, normal across flats, with locking holes, iso m or iso mj threads, 4h5h or 5h tolerance class according to diameter
航空用螺栓和螺母. iso m或iso mj螺紋直徑4h5h或5h級公差帶鎖緊孔減少高度標稱十字槽平六角頭普通螺母315 aerospace series - screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - classification : 1 100 mpa at ambient temperature 315 oc
航空航天系列.十字凹槽緊公差標準桿短螺紋盤頭鈦合金陽極鋁覆層螺釘.分類: 1 100 mpa315 aerospace series - screws, 100 o countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, anodized, with aluminium pigmented coating - classification : 1 100 mpa at ambient temperature 315 oc
航空航天系列.十字凹槽緊公差標準桿短螺紋100標準埋頭鈦合金陽極鋁覆層螺釘.分類: 1 100 mpa315 aerospace series - bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating - classification : 1 550 mpa at ambient temperature 315 oc
航空航天系列.十字凹槽緊公差標準桿中等長度螺紋大十二頭耐熱鈍化鎳基合金鋁覆層螺栓.分類: 1 550 mpa235 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: 1100mpaEn 3612 aerospace series. undercuts for splines. design standard
航空航天系列.花鍵的空刀槽.設計標準分享友人