Controller includes a dual-element thermocouple (1/4 in.diam._12in.L; Teflon-coated), dual element thermocouple extension cord (10ft), and a Teflon probe adapter with T 14/20 joint.是什么意思_Controller includes a dual-element thermocouple (1/4 in.diam._12in.L; Teflon-coated), dual element thermocouple extension cord (10ft), and a Teflon probe adapter with T 14/20 joint.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句