“direction angles”的概念、定义、翻译、参考文献-科学参考

单词	direction angles
释义	direction angles [dǝ`rek·shǝn `aŋ·gǝlz] ^MATHEMATICS The three angles which a line in space makes with the positive x, y, and z axes.
随便看	Joshi effect JOSS Joukowski profile Joukowski transformation joule Joule and Playfairs' experiment Joule calorimeter Joule-Clausius velocity Joule cycle Joule effect Joule equivalent Joule experiment Joule heat Joule-Kelvin effect Joule magnetorestriction Joule's law Joule-Thomson coefficient Joule-Thomson effect Joule-Thomson expansion Joule-Thomson inversion temperature Joule-Thomson process Joule-Thomson valve journal journal bearing journal box

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。