三价离子 trivalent ion;
热门单词
- “成组分离”符 group separator;
- 一次电压 primary voltage;
- 一次采全高 full-seam mining;
- 一死百了
- 一盏
- 一维超导体 one-dimensional superconductor;
- 一触即溃
- 一趟
- 丁香酚 eugenol;
- 七月霉素 julimycin; julymycin
- 七窍
- 万能吸附剂 all-round adsorbent;
- 三分像人, 七分像鬼
- 三反运动
- 三尾鱼
- 三棱尺 three-square rule; three-edged rule; three-square scale; triangular scale;
- 三维全息照相存储器 3-D holographic memory;
- 三角形密封圈 delta-ring;
- 三角测量 {工} triangulation; trigonometrical survey;
- 三角簧 triangular spring;
- 三轮人力车 pedicab;