再获订单，中船重工在再次采购ZJ-6型压电测试仪和JZKC-YDZK03A压电阻抗分析装置

       船舶重工集团公司第七一五研究所，又称杭州应用声学研究所，是专业从事声学、光学、磁学探测设备研制的重点军工骨干研究所。
据2018年1月guanwang资料显示，研究所有工程院院士1名，高中级专业技术人员700余人，是国务院学位委员会批准的博士、硕士学位授予单位，建有博士后流动站。
研究所是标准化组织声学技术委员会水声分委会（ISO/TC43/SC3）和电工委员会第87分委会（IEC/TC87）在的技术对口单位 .

     中船再次在我们单位采购再次采购ZJ-6型压电测试仪和压电阻抗分析装置,正在压电材料和声材料上进行结合，为我国的海洋强国做出贡献。

The 75th institute of China shipbuilding industry corporation, also known as hangzhou institute of applied acoustics, is a key military backbone institute specializing in the development of acoustic, optical and magnetic detection equipment.

According to the information on the official website of January 2018, there is one academician of the Chinese academy of engineering and more than 700 senior and intermediate professional and technical personnel. It is a doctor and master degree awarding unit approved by the academic degrees committee of the state council and has a post-doctoral mobile station.

The institute is the technical counterpart of ISO/TC43/SC3 and IEC/TC87 in China.

once again, csco purchased zj-6 piezoelectric tester and piezoelectric impedance analysis device in our unit, and is combining piezoelectric materials and acoustic materials to make contributions to China's maritime power.