This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了路系统中
噪声的小室测量方法及其特点,分析了测量小室的声场特性及产生混响的下限频率。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了路系统中
噪声的小室测量方法及其特点,分析了测量小室的声场特性及产生混响的下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
泵中态单一,能量转换效率高,单级扬程范围较广。泵出
连续、
量较大而无气蚀危险。
声明:以上例句、词性分互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了海水管路系统中噪声的小室测量方法及其特点,分析了测量小室的声场特性及产
混响的下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
泵中态单一,能量转换效率高,单级扬程范围较广。泵出
连续、
量较大而无气蚀危险。
声明:以上、词性分类均由互联网资源
成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了海水管路系统中噪声的
测
方法及其特点,分析了测
的声场特性及产生混响的下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
中
态单一,能
转换效率高,单级扬程范围较
。
连续、
较大而无气蚀危险。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了海水管路系统中噪声的小室测
方法及
,分析了测
小室的声场
性及产生混响的下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
泵中态单一,能
转换效率高,单级扬程范围
广。泵出
连续、
而无气蚀危险。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,表达内容亦不代表本软件的观
;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了海水管路系统中噪声的小室测量方法及其特点,分析了测量小室的声场特性及产生混响的下限
。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
中
态
,
量转换效
高,
级扬程范围较广。
出
连续、
量较大而无气蚀危险。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了海水管路系统中噪声的小室测量方法及其特点,分析了测量小室的声场特性及产
混响的下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
泵中态单一,能量转换效率高,单级扬程范围较广。泵出
连续、
量较大而无气蚀危险。
声明:以上句、词性分类均由互联网资源自动
,
分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了海水管路系统中噪声的小室
法及其特点,分析了
小室的声场特性及产生混响的下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
泵中态单一,能
转换效率高,单级扬程范围较广。泵出
连续、
较大而无
险。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要海水管路系统中
噪声的小室测量方法及其特点,分析
测量小室的声场特性及产生混响的下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
泵中态单一,能量转换效率高,单级扬程范围较广。泵出
连续、
量较大而无气蚀危险。
声明:以上例句、词性分类均由资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
This paper introduced a measuring chamberlet method and character for flow-noise in seawater pipe system and analyzed inferior-limited frequency of reverberation of measuring chamberlet.
摘要介绍了海水管路系统中噪
测量方法及其特点,分析了测量
场特性及产生混响
下限频率。
The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe.
泵中态单一,能量转换效率高,单级扬程范围较广。泵出
连续、
量较大而无气蚀危
。
:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件
观点;若发现问题,欢迎向我们指正。