The volume of the lines in which the pressures are trapped are large compared to the scanner valve and transducer volume(more than 100 times) so that the volume when vented to the transducer is not materially affected.是什么意思_The volume of the lines in which the pressures are trapped are large compared to the scanner valve and transducer volume(more than 100 times) so that the volume when vented to the transducer is not materially affected.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句