Having no tendency to remain in a fixed position. astatic needle n. one so situated or arranged as to be unaffected by the earth's magnetism.
| 单词 | θ77262 |
| 释义 | the world > matter > physics > electromagnetic radiation > electricity > electric current > [noun] > measurement of galvanic currents > apparatus for > component of (3) astatic needle1866 Having no tendency to remain in a fixed position. astatic needle n. one so situated or arranged as to be unaffected by the earth's magnetism. shunt box1878 (see quot. 1893). search coil1888 an apparatus consisting of a coil of insulated wire connected to a galvanometer or similar instrument, used for detecting and measuring a magnetic… |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。