| 单词 | pitch circle |
| 释义 | pitch circlenoun Machinery.an imaginary circle within the profiles of the teeth of a gear, such that it rotates against a similar circle rotating at the same rate on a meshing gear. Also called pitch line. Origin of pitch circleFirst recorded in 1810–20 Words nearby pitch circlepitchbend, pitch-black, pitchblende, pitch chain, pitch chisel, pitch circle, pitch-cone angle, pitch cylinder, pitch-dark, pitched battle, pitcher Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for pitch circle
British Dictionary definitions for pitch circlepitch circle nounan imaginary circle passing through the teeth of a gearwheel, concentric with the gearwheel, and having a radius that would enable it to be in contact with a similar circle around a mating gearwheel Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
| 随便看 |
英语词典包含192737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。