| 序号 | 英文 | 音标 | 词性 | 中文 |
| | acoustic transformator | | | 声变量器 |
| | acoustic transmission coefficient | | | 传声系数 |
| | acoustic transmissivity | | | [声]声波的传输系数 |
| | acoustic transponder | | | [航海]有声应答器 |
| | acoustic tube | | | 声管 |
| | acoustic type strain gauge | | | 声学式应变计 |
| | acoustic vibration | | | 声振动 |
| | acoustic wave filter | | | 消声器 |
| | acoustic wave impedance | | | 声波阻抗 |
| | acoustic wedge | | | 声楔 |
| | acoustical | E5ku:stIk(E)l | adj. | 听觉的, 声学的 |
| | acoustical Doppler effect | | | 声学多普勒效应 |
| | acoustical absorption factor | | | 吸声系数[因数] |
| | acoustical absorptivity | | | 吸声系数, 声吸收率 |
| | acoustical admittance factor | | | 声导纳因数 |
| | acoustical attenuation measurement | | | 声衰减测量 |
| | acoustical circuit | | | 声路 |
| | acoustical conductivity | | | 声导率， 传声性 |
| | acoustical damper | | | 消声器, 吸声器 |
| | acoustical dead | | | 声滞的 |
| | acoustical design | | | [建]声学设计, 音质设计 |
| | acoustical detector | | | 声波探测器 |
| | acoustical filter | | | 声滤波器, 滤声器 |
| | acoustical holography | | | [物]声全息术 |
| | acoustical instrument | | | 声学仪器 |
| | acoustical measurement | | | 声学量度 |
| | acoustical mode | | | 声学振荡型, 声学模 |
| | acoustical navigation | | | 声响航法 |
| | acoustical oscillation | | | 音波 |
| | acoustical output | | | 声输出(端) |
| | acoustical phaseconstant | | | 声相位常数 |
| | acoustical phonon | | | 声学[声频]声子 |
| | acoustical pickup | | | 拾声[音]器, 唱头 |
| | acoustical pollution | | | 声(响)污染 |
| | acoustical propagationconstant | | | 声传播常数 |
| | acoustical reciprocal theorem | | | 声学互易定理 |
| | acoustical reduction coefficient | | | 隔声系数， 降声系数 |
| | acoustical reduction factor | | | 隔声[降声]因数, 隔声量 |
| | acoustical reflectivity | | | 声反射率 |
| | acoustical reproduction | | | 声重放 |
| | acoustical resistance measurement | | | 声阻测量 |
| | acoustical resonator | | | 声共振器, 共鸣器 |
| | acoustical scintillation | | | 音响起伏 |
| | acoustical signature | | | 特征声 |
| | acoustical sounding | | | 声学探测, 回声探测 |
| | acoustical speech power | | | 语言声功率 |
| | acoustical telegraphy | | | 音频电报 |
| | acoustical tile | | | 隔音砖, 吸声砖 |
| | acoustical transmission coefficient | | | 声透射系数， 透声系数 |
| | acoustical transmission factor | | | 声透射因数, 透声因数 |
| | acoustical treatment | | | 声学措施 |
| | acoustically | | adv. | 听觉上, 声学上 |
| | acoustically dead | | | 不透声的, 隔声的, 隔音的 |
| | acousticbuoy | | | 音响浮标 |
| | acoustician | 9AkU:`stIFLn | n. | 声学家 |
| | acousticphonetics | | | 声学语音学 |
| | acoustics | E5ku:stIks | n. | 声学 |
| | acousto- | E`kU:stEu | | 表“声音, 声波”之义 |
| | acoustoelectric | E9kU:stEuI`lektrIk | adj. | [电子]声电学的,电声学的,声电的, 电声的 |
| | acoustoelectric index | | | 声电变换效率, 声电指数 |
| | acoustoelectronics | E5kU:stEuI9lek`trCnIks | | [复]n.[用作单]微声电子学 |
| | acoustolith tile | | | 吸声贴砖 |
| | acoustooptic interaction | | | 声光作用 |
| | acoustooptic modulator | | | 声光调制器 |
| | acoustooptical cell | | | 声光变换元件 |
| | acoustooptics | E7ku:stE5Cptiks | | [复]n.[用作单][物]声光学 |
| | acpt. | | | (=acceptance) 领受, 容纳 |
| | acqierement | | n. | 学得,学识,才艺 |
| | acquaalta | `B:kkwB:`B:ltB: | | <意>高潮(尤指不时淹没威尼斯历史上有名的中心区的洪水) |
| | acquaint | E5kweint | vt. | 使熟知, 通知 |
| | acquaint oneself of | | v. | 开始知道 |
| | acquaint oneself with | | v. | 开始知道 |
| | acquaintance | E5kweintEns | n. | 相识, 熟人 |
| | acquaintanceship | E5kweIntEnsFIp | n. | 相识, 相熟 |
| | acquainted | | adj. | 有知识的, 知晓的 |
| | acquest | E5kwest | n. | 取得, 获得, 非继承所得的财产 |
| | acquiesce | 7Akwi5es | vi. | 默许, 勉强同意 |
| | acquiescence | 7Akwi5esns | n. | 默许 |
| | acquiescent | 7Akwi5esnt | adj. | 默许的, 默从的 |
| | acquiescently | | adv. | 默认地, 顺从地 |
| | acquirability | E9kwaIErE`bIlEtI | n. | 可得, 可获 |
| | acquirable | E`kwaIErEbl | adj. | 可得的, 可获的 |
| | acquire | E5kwaiE | vt. | 获得, 学到 |
| | acquire currency | | | (词或成语等)为群众所习用 |
| | acquire knwledge of | | | 求得...的知识 |
| | acquired | E5kwaiEd | adj. | 已获得的, 已成习惯的, 后天通过自己的努力得到的 |
| | acquired albinism | | | 后天白化病 |
| | acquired character | | | [动]获得性特征 |
| | acquired characteristic | | | 习得特性 |
| | acquired disease | | | 后天病 |
| | acquired immunity | | n. | [医]后天免疫性 |
| | acquired immunological tolerance | | | 获得性免疫耐受性 |
| | acquired resistance | | | 获得抗(病)性 |
| | acquired right | | | 既得权利 |
| | acquired taste | | n. | 爱好，嗜好 |
| | acquired tendency | | | 习得倾向 |
| | acquired variation | | | [生]获得性变异 |
| | acquirement | E5kwaIEmEnt | n. | 取得, 习得 |
| | acquiring corporation | | | 购入其它公司股权的公司 |
| | acquisition | 7Akwi5ziFEn | n. | 获得, 获得物 |
| | acquisition adjustment | | | 售价与原始价值之间的差额, 对资产购置的调整 |