tachograph
N เครื่องบันทึก ความเร็ว ของ tachometer speedometer tachometer kruang-ban-tuak-kwam-reo
TACHOGRAPH
TACHOGRAPH Tach "o *graph, n. [Gr. speed + -graph. ]
tach o graph |ˈtakəˌgraf ˈtækəˌɡræf | ▶noun a tachometer providing a record of engine speed over a period, esp. in a commercial road vehicle.
tacho |graph |ˈtakəgrɑːf | ▶noun a tachometer providing a record of engine speed over a period, especially in a commercial road vehicle.
tach o graph /tǽkəɡræ̀f |-ɡrɑ̀ːf /名詞 C タコグラフ, 記録式回転速度計 .