下交叉点
下交叉点下交叉点[xià jiāo chā diǎn]1.■undercrossing point
热门单词
- 一级反应 first order reaction;
- 一级结果 first-level outcome;
- 一纸空文
- 一般概率 general probability;
- 一锥之地
- 丁子香酸 clovenic acid;
- 丁苯橡胶 butadiene styrene rubber
- 七手八脚
- 万能倾斜台 universal tilting table;
- 万能分度头 universal dividing head;
- 万能花盘 universal face plate;
- 万能连接器 combination connector;
- 三井
- 三叶虫
- 三级地址 third-level address;
- 三级泄压循环 three-step decompression cycle;
- 三线态 triplet state;
- 三维代数簇 three-dimensional algebraic varieties;
- 三色叠加镜 photochromoscope;
- 三角堰 triangular-notch weir; V-notch weir;
- 三轴分布 triaxial distribution;
