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- It may match the impedance of acoustic loads in order to increase transducing efficiency. 为提高换能效率,可以采用匹配声阻抗法。
- Random vibration response analysis of thin-shells excited by acoustic loads is one of the important tasks of sonic fatigue investigation. 噪声载荷作用下薄壁壳体的振动应力响应分析是声疲劳研究的重要任务之一。
- Simulation experiments indicate that the two-way transducing efficiency of the drive-sensor transducer rises in advance then falls with the impedance of acoustic loads increasing. 仿真实验表明,驱动-传感换能器对的双向换能效率随负载声阻抗的增大先升高后降低。
- The working frequency of a thermoacoustic engine has effect on the matching mode of engine with the acoustic load. 热声发动机工作频率关系到与负载的匹配情况,是热声发动机声能输出的重要评价指标。
- Estimation of response Power Spectrum of Panel Structure under Acoustic Loads 薄壁板结构声激励载荷作用下的响应谱估算方法
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- A heavy sledge or cart for hauling loads. 拖车拖重物的大撬或大车
- All lay loads on a willing horse. [谚]好马重负。
- Opened the show with an acoustic set. 不用电子乐器开始演出
- The maximum load for this lorry is one ton. 这辆卡车最大载重量是一吨。
- Carrying heavy loads, they toiled along the road. 他们身背重负,沿着道路艰难行进。
- The act of pulling loads; traction. 拖拽拖动装载物的行为; 牵引
- I've never heard such a load of garbage! 这麽胡说八道我还从来没听说过。
- Her grief was a heavy load to bear. 她心情沉重,悲不自胜。
- The nurse bears a load of anxiety. 那个护士焦虑不已。
- A load or burden that is too full or heavy. 超载过量或过重的载荷或负担
- Get a load of that old bloke with the funny hat! 你瞧那戴怪帽子的家伙!
- You must have an acoustic problem. 你的听觉一定有问题。
- Her grief is a heavy load to bear. 她心情沉重得难以忍受。