不对称换能器 dissymmetric transducer;
热门单词
- 二次曲面 {数} quadratic [quadric] surface; second degree surface;
- 二次束 secondary beams;
- 二次极限定理 second limit theorem;
- 二次污染 secondary pollution;
- 二次污染物 secondary pollutant;
- 二次污泥 secondary sludge;
- 二次沉陷 secondary settlement;
- 二次泄漏 {电工} secondary leakage;
- 二次活套 secondary loop;
- 二次流 secondary flow;
- 二次流体 secondary fluid;
- 二次流动 secondary flow;
- 二次测量系统 secondary measuring system;
- 二次淬火 {冶} secondary quenching; double quenching;
- 二次混料 rerolling;
- 二次渗碳体 secondary cementite;
- 二次激励 secondary [second] excitation;
- 二次灌浆 back-grouting;
- 二次火箭 secondary rocket;
- 二次点火[燃] {航} reignition;
- 二次热交换器 secondary heat exchanger;
