“Period life table”的概念、定义、翻译、参考文献-科学参考

单词	Period life table
释义	Period life table Encyclopedia 医学寿命表释 Period life table现时寿命表通过横断面观察得到的死亡率编制的寿命表。
随便看	bamboo flute with three tunes Bamboo Forest bamboo forest bamboo furniture bamboo garden Bamboo Grove and Rocks Bamboo Hat bamboo hat of Maonan nationality bamboo hat-shaped bowl bamboo horse opera of Shanwei City bamboo in wind Bamboo Leaf Boat Bamboo Lever of a Steelyard with a Ring Bronze Weight of Ying Family bamboo locusts Bamboo Manaul bamboo mat weaving machine bamboo mechanical property bamboo-on-wood ware bamboo organ bamboo outer skin remover bamboo paper bamboo particleboard Bamboo,phoenix tree，Orchid,Rock by Li Kan bamboo physical property bamboo plywood

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。