请输入您要查询的字词:
单词
sphenopterids
释义
sphenopterids
Encyclopedia
理学
古植物学
释
sphenopterids
楔羊齿类
晚古生代以小羽片基部为楔形或者柄状为形态特征划分的植物类群,部分为真蕨类植物,其他则为种子蕨类植物。
随便看
interplanetary crossing exploration
interplanetary dust
interplanetary dust particle
interplanetary dust particles
interplanetary exploration
interplanetary extinction
interplanetary flight
interplanetary flight navigation
interplanetary gas
interplanetary grain
Interplanetary Kite–craft Accelerated by Radiation of the Sun
interplanetary light
interplanetary magnetic field
interplanetary magnetic storm
interplanetary matter
interplanetary medium
interplanetary meteor
Interplanetary Monitoring Platform
interplanetary navigation
Interplanetary Network
interplanetary orbit
interplanetary particle
interplanetary plasma
interplanetary probe
interplanetary rocket
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/9 8:55:16