relative dielectric constant【电】;relative permittivity【电】
恒压源
constant pressure source【电】;constant voltage source【电】;voltage source【电】
暂无补充释义。
constant pressure source【电】;constant voltage source【电】;voltage source【电】
暂无补充释义。
relative dielectric constant【电】;relative permittivity【电】
integer constant exceeds range【计】
constant temperature and humidity
dielectric constant
constant-current discharge【电】
broadband constant beamwidth sonar【声】 船
macroscopic constant
constant pressure arrangement unit