- 相关词组
- function group官能团；功能组，官能团；函数群
- silyl group甲硅烷基
- percent frequency effect百分频率效应
- vacuum tube frequency multiplier电子管倍频器
- optimum frequency method最佳频率法
- infraframe frequency interleaving帧内频率交错
- mixer selector valve混风阀
- isonitro group异硝基
- television frequency stabilized power source电视稳频电源
- target selector目标选择器
- utility frequency of word词使用频度
- pulse to pulse frequency jumping脉间跳频
- expected frequency[医]期望频率;
- frequency bandwidth频带宽度;
- army groupn.集团军群;军团;
- frequency selective level indicator选频电平指示器
- generalized modular group广义模群
- short-term frequency stability短期频率稳定度;
- cut-off frequency截止频率;截频;
- telephone frequency repeater话频增音机
- 今日热词
- 热门搜索
- 磷酸二氢钾 potassium dihydrogen phosphate
- unit n.单位，单元;班组，小队;病区;设备，部件;
- sleepwalker n.梦游者;
- butterfly n.蝴蝶;蝶泳;轻浮的人;游手好闲的人;v.切开摊平;
- method n.方法;有条不紊;
- WCL abbr[医][=whole cell lysate]全细胞溶解产物;water-cooled 水冷的;water-cooler 水冷却器;华盛顿法律学院(Washington College of Law);世界劳工联合会(World Confederation of Labour);世界企业实验室(World Company Lab)世界劳工联合会;实验室;西海岸;世界企业实验室
- universe n.天地万物;(已知宇宙以外的)宇宙;万象;经验领域; (某种)经验体系;
- properly adv.正确地;得体地;完全地;真正地;
- normal people 正常人;普通人;一般人
- MCM num.罗马数字 1900;
- butter n.黄油;黄油状的食品;奉承话;焊膏;vt.抹黄油于…上;用黄油煎食物;讨好;
- upward adj.向上的，上升的;升高的;
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