- 相关词组
- truss span桁架跨度
- truss type steel structure桁架式钢结构
- chord function[计]弓形函数;
- trapezoidal roof truss梯形屋架
- crescent truss月牙形桁架;
- analysis of truss joints桁架结点分析;
- trapezoid truss梯形桁架
- wood-and-steel composite truss钢木屋架
- Baltimore truss平弦再分桁架;
- root chord根弦
- statically indeterminate truss超静定桁架
- parabolic curve抛物线;抛物曲线;
- side frame top chord侧架上弦杆
- bowstring truss弓弦桁架；弓形桁梁
- common chord公弦;
- bottom chord底弦，下弦;
- support plate truss管板托板
- cambered truss弓形桁架，带上曲弦的桁架，上弯桁架;
- vocal chordn.声带;
- inclined chord of truss桁架斜弦杆
- 今日热词
- 热门搜索
- avenue n. 林荫路;大街;途径，手段;〈美〉（南北向）街道;
- thought n. 思想;想法;关心;思索;v. 想（ think的过去式和过去分词）;思索;以为;认为;
- give it a go 试一试
- balloon n.（热）气球;v.膨胀，激增;乘热气球飞行;
- ten num.十，十个;第十;n.十个人;十点钟;十岁;十元纸币;
- hello there 你好;大家好;你好啊
- antique adj.古老的，古代的;过时的，古董的;古时制造的;古风的;n.古玩，古董;古风，古希腊和古罗马艺术风格;
- lessen vi.变少，减少;贬低，轻视，看不起;vt.减少（某事物），缩小;
- hust n.华中科技大学(Huazhong University of Science and Technology)；华中科大(HUAZHONG UNIV SCI TECHNOL)；武汉华中科技大学
- upon prep.在…上;一…就…;将要发生;
- dependent adj.依赖的;有瘾的;取决于…;n.= dependant;
- a.m. abbr.（缩）上午，午前;
