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- excess pressure of sound 声超压
- The boiler from excessive pressure of steam exploded. 蒸气压力过高的锅炉突然破裂了。
- The speed of sound increases slightly with a rise in temperature and falls with a decrease in temperature. It is not affected by the pressure of the air. 声速随温度的升降有些微小的增减,但不受气压的影响。
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
- His health collapsed under the pressure of work. 他的身体被工作压垮了。
- Measurement of sound pressure level for sound sign. 海船声号器具的声压级测量。
- Her health broke down under the pressure of work. 工作的压力把她的身体弄垮了。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候?
- Every paragraph is a distillation of sound judgment. 每段话都是正确判断的结晶。
- The dam is too weak to withhold the pressure of the rising water. 水坝不够牢固,抵挡不住水上涨的压力。
- Airliners in service at present cannot fly faster than the speed of sound. 目前供使用的客运机飞行速度不能超过音速。
- The pressure of city life force him to move to the country. 都市生活的艰难迫使他迁往乡村。
- Characterized by high volume and intensity. Used of sound. 大声的以高音量和强烈为特征的。用于声音
- The object of providing the safety valve is to allow excess pressure to escape. 装备安全阀是为了让过高的压力外逸。
- Our teacher has mutation of sounds suddenly. 我们的老师突然语音发生了变化。
- Estimation on the Excess Pressure of the Contact Explosion under Hydraulic Pressure 水压爆破接触爆炸超压大小的估算
- Mach two equals twice the speed of sound. 二马赫相当于声速的二倍。
- His distinction of sound is excellent. 他辨别声音的能力很强。
- The holiday was a marvellous antidote to the pressure of office work. 那个假日是消除上班工作压力的灵丹妙药。
- Wood is a poor conductor of sound. 木头是声音的不良导体。