| 释义 |
trocheameter|trɒkiːˈæmɪtə(r)|
[app. erron. f. Gr. τροχός wheel (cf. τροχιά wheel-track) + -meter.]
= trechometer.
1857Livingstone Trav. iii. 59 Our trocheame[te]r showed that we had made but twenty-five miles. Note. This is an instrument which, when fastened on the waggon-wheel, records the number of revolutions made. 1903J. G. C. Anderson Journ. Pontus vii. 47 An accident happened to my trocheameter, so that I am unable to give the exact length of this section of the road. |