| 释义 |
▪ I. poled, a.1|pəʊld|
[f. pole n.1 or v.]
1. Provided with or supported by a pole or poles.
1864E. A. Parkes Man. Pract. Hygiene i. ix. 287 This is a two-poled tent, with a connecting ridge-pole. Ibid. 288 The first is a single poled pyramidal tent, with a second pole to sustain the entrance flap. 1894Westm. Gaz. 1 Jan. 2/1 But it is pointed out that the proportion of ‘poled’ steamers, and of sailing ships with masts that can be readily lowered, is always increasing.
2. = poleaxed ppl. a.
1920Outward Bound Nov. 20/2 It caught him fairly above the ear so that he fell like a poled ox.
▪ II. poled, a.2 Physics.|pəʊld|
[f. pole n.2, pole v.2 + -ed1, -ed2.]
Of a ferroelectric material: rendered electrically polar (see pole v.2).
1961Proc. IRE XLIX. 1162/1 Poled ferroelectric ceramics have become an important component in electromechanical devices. 1975D. G. Fink Electronics Engineers' Handbk. vii. 58 Poled ferroelectric devices are capable of doing electric work when driven mechanically, or mechanical work when driven electrically. |