- 双语例句 更多例句
Survey and Determination of Acoustic Power Level of Railway Regular Sound Source
铁路常见固定性声源声功率级的测定
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Research of Underwater Acoustic Power Amplifier and Broadband Matching Technique
水声功率放大器与宽带匹配技术研究
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- 相关词组
- acoustic signal听觉[音响]信号;
- acoustic shadow声影区;
- acoustic sounding声波测深法;
- acoustic lens声透镜;
- acoustic resistance声阻;
- air powern.空军力量;空军实力;
- acoustic investigation声学研究;
- acoustic load声负载;
- acoustic pressure声压;
- acoustic neuroma听神经瘤;
- acoustic resonance音响共鸣;
- acoustic velocity[机] 音速;声速;
- attack power攻击强度;攻击力;攻击能力
- atomic power station原子能发电站;
- acoustic wave声波,音波;
- acoustic measurement声学测量;
- atomic power原子能;
- acoustic radiator声辐射器;
- acoustic material声学材料,隔音材料;
- adhesive power粘合[附着]力;
- 今日热词
- 热门搜索
- lounge n.起居室;休息厅;候机厅;v.坐,躺;
- steady adj. 稳定的,不变的;镇定的,沉着的;坚定的;vt. 使稳定,使坚定;
- honesty n.诚实;正直;
- make the days count 珍惜每一天;使每一天都过得有意义;过好每一天
- appreciation n.欣赏;鉴赏;感谢;评估;增值;
- possess v.拥有;具备;控制;使言行失常;
- happily adv.快乐地;幸运地,幸福地;巧合地,适当地;〈古〉偶然;
- you make me wanna 你让我想…(歌曲名);
- bunch n.一伙;一束;一串;大量;群体;发辫;v.使变紧;打褶;
- review n.评审,检查;评论;回顾;检阅;复习课;v.审核,复查;回顾,反思;评论;检阅(部队);复习;
- calculator n.计算器;
- abortion n.流产;流产的胎儿;畸形;夭折;