Modular Data Acquisition
Distributed Measurement and Control
High-Performance Test
Automated Test System Development Software
Perspectives showcases how NI sees what’s next in the world of test and technology.
You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required.
Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
修改时间 04-05-2009 09:41 PM
没有人知道吗? 这个三分之一倍频程怎么会这么难呢?
继续求助中。
修改时间 04-06-2009 02:59 AM
Try this http://sc.info.gov.hk/gb/www.epd.gov.hk/epd/noise_education/web/CHI_EPD_HTML/m1/intro_5.html
Search google with keyword 1/3倍频程
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