“crystallographic axis”的概念、定义、翻译、参考文献-科学参考

单词	crystallographic axis
释义	crystallographic axis [¦kris·tǝ·lō¦graf·ik `ak·sǝs] ^{CRYSTALLOGRAPHY} One of three lines (sometimes four, in the case of a hexagonal crystal), passing through a common point, that are chosen to have definite relation to the symmetry properties of a crystal, and are used as a reference in describing crystal symmetry and structure.
随便看	claviform clavus claw claw bar claw clutch claw coupling claw hammer clay clay atmometer Clay Belt clay bit clay brick Clayden effect clay digger clay gall clay ironstone clay loam clay marl clay mineral claypan clay plug clay press clay refining clay regeneration clay shale

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。