車梁木 的英文怎麼說
中文拼音 [jūliángmù]
車梁木
英文
cornus walteri-
Construction, beams and furniture. allergy sometimes caused by fine dust on sawing, and resin easily stuck to saw - teech
建築用材?梁?車只角材?合板用旋切單板?鋸屑易使皮膚過敏?木材中所含樹脂常黏滯在鋸齒中。Door - sills, drawers, construction base, nailway sleepers and bridges
門斗用料、車輛材、建築用料、枕木橋梁用材。The island is connected by a network of modern roads and bridges that traverse cities like laoag in the north or naga in bicol region with their old churches and modern airports and hotels ; small towns like vigan in ilocos sur with horse - drawn carriages, antillan houses and internet facilities ; and rural villages with quaint inns and cellphone sites
整個島嶼被現代化的網路連接著,現代化的道路和橋梁連接了諸如北部的laoag市或bicol地區的naga市的古老的教堂和現代的機場和旅店。如同ilocos sur省的小鎮vigan市,街道上仍有馬車奔跑,古老的木石房屋( antillan )與英特網共存;與鄉村裡奇特的旅店和移動電話站點共存。3 the interaction of the rail system " s component is discussed furthermore. the two - dimension model is put up. the result is compared with euler beam modulus, satisfied results has got
3進一步分析了軌道系統中車輪?軌道?枕木之間的相互作用,提出了軌道系統的二次梁模型,結果與euler梁模型進行了對比,得到了良好的效果。We consider each sleeper as an abutment of opposite forces, rails on horizontal sleepers as a mock dispersed elastic ground beam model and trains as moving load on beams. geometric roughness and damping are not taken into consideration
將每根枕木考慮成一個支座反力,將橫向枕木支承的鋼軌模擬成離散的彈性地基梁模型,將列車考慮成一個作用在樑上的移動荷載。分享友人