[电] 检测元件,灵敏元件 detecting element: 检测元件; 灵敏元件; 探测元件检波元件diaphragm type detecting element: 膜片式检出部digital detecting element: 数字式检测元件electrical detecting element: 电检测元件infrared detecting element: 红外探测元件下载手机词典可随时随地查词查翻译