英语词汇acoustic density怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

acoustic density

释义

acoustic density

简明释义

声能密度；声学密度

网络释义

1
?声能密度
... acoustic delay-line storage 声延迟线存储器 acoustic density 声能密度 acoustic depth finder 回声探测仪 ...
2
?声学密度
卷期目录浏览::中国临床医学壁舒张开始时间、下壁收缩开始时间、下壁收缩达峰时间、下壁收缩期积分、下壁舒张开始时间和左室射血分数；采用声学密度（acoustic density，AD）测定功能测量RT-MCE左室短轴二尖瓣水平前壁和下壁的心肌血流量（myocardial blood
3
?采用声学密度
卷期目录浏览::中国临床医学壁舒张开始时间、下壁收缩开始时间、下壁收缩达峰时间、下壁收缩期积分、下壁舒张开始时间和左室射血分数；采用声学密度（acoustic density，AD）测定功能测量RT-MCE左室短轴二尖瓣水平前壁和下壁的心肌血流量（myocardial blood

短语

1
myocardial acoustic density
心肌声学密度
2
acoustic variable density logging
声波变密度测井
3
acoustic impedance density
声声阻抗密度

双语例句

1
Objective To quantify the acoustic density of atherosclerosis plaques with different echogenicity in carotid artery.
目的对人体颈动脉内不同回声强度的粥样硬化斑块进行声学密度定量。
2
It is necessary to record the linear scale before and after log and the time difference curve in the acoustic variable density log.
摘要阐述了声波变密度测井时对其进行测前、测后线性刻度及记录时差曲线的必要性。
3
In acoustics, the product of velocity times density, also called acoustic impedance and symbolized by z.
声学中，速度与密度的乘积就是阻抗，也称为声阻抗或波阻抗，用符号Z表示。

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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	acoustic density
释义	acoustic density 简明释义声能密度；声学密度网络释义 1 ?声能密度 ... acoustic delay-line storage 声延迟线存储器 acoustic density 声能密度 acoustic depth finder 回声探测仪 ... 2 ?声学密度卷期目录浏览::中国临床医学壁舒张开始时间、下壁收缩开始时间、下壁收缩达峰时间、下壁收缩期积分、下壁舒张开始时间和左室射血分数；采用声学密度（acoustic density，AD）测定功能测量RT-MCE左室短轴二尖瓣水平前壁和下壁的心肌血流量（myocardial blood 3 ?采用声学密度卷期目录浏览::中国临床医学壁舒张开始时间、下壁收缩开始时间、下壁收缩达峰时间、下壁收缩期积分、下壁舒张开始时间和左室射血分数；采用声学密度（acoustic density，AD）测定功能测量RT-MCE左室短轴二尖瓣水平前壁和下壁的心肌血流量（myocardial blood 短语 1 myocardial acoustic density 心肌声学密度 2 acoustic variable density logging 声波变密度测井 3 acoustic impedance density 声声阻抗密度双语例句 1 Objective To quantify the acoustic density of atherosclerosis plaques with different echogenicity in carotid artery. 目的对人体颈动脉内不同回声强度的粥样硬化斑块进行声学密度定量。 2 It is necessary to record the linear scale before and after log and the time difference curve in the acoustic variable density log. 摘要阐述了声波变密度测井时对其进行测前、测后线性刻度及记录时差曲线的必要性。 3 In acoustics, the product of velocity times density, also called acoustic impedance and symbolized by z. 声学中，速度与密度的乘积就是阻抗，也称为声阻抗或波阻抗，用符号Z表示。
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