“pearl”的概念、定义、翻译、参考文献-科学参考

单词	pearl
释义	pearl Encyclopedia 医学息风止痉药释 pearl珍珠息风止痉药。又称真珠、蚌珠、珠子等。始载于《雷公炮炙论》。珍珠贝科动物马氏珍珠贝（Pteria martensii）、蚌科动物三角帆蚌（Hyriopsis cumingii）或褶纹冠蚌（Cristaria plicata）等双壳类动物受刺激形成的有光泽的圆形固体颗粒。农学珍珠释 pearl珍珠贝类软体组织产生的具有一定光泽的球状矿物。又称真朱、真珠、蚌珠、珠子、濂珠。 Physics pearl珍珠，珠状物
随便看	expansion in an infinite product expansion in an orthogonal series expansion in a power series expansion in a series expansion in partial fractions expansion in series expansion in terms of eigenfunctions expansion joint expansion joint of bridge deck expansion joints expansion lag expansion limit device expansion limit device technology expansion method in term of eigenfunctions expansion module expansion of a determinant expansion of a fraction expansion of a function expansion of a function in series expansion of decreasing dimension expansion of education expansion of enrollment in colleges and universities expansion of fixed assets investment expansion of genetic code expansion of the universe

科学参考收录了854744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。