请输入您要查询的字词:
单词
花粉管
释义
花粉管
Encyclopedia
理学
花
释
pollen tube
花粉管
花粉萌发时,由花粉内壁向外伸出形成的管状结构。通常是营养细胞(或称管细胞)进一步生长发育的结果。
Biology
pollen tube
花粉管
随便看
technical camera
technical capability
technical characteristics of patent
technical checking
technical clarification
technical code for subsoiling of agricultural machinery
technical coefficient
Technical Committee for Standardization of Transport and Environmental Protection
technical condition of exploitation
technical condition of mining
technical condition of ore process
technical data of aircraft equipment
technical development vehicle
Technical Director
technical-economical quota of vehicle operation
technical economic evaluation method
technical economic evaluation of ship
technical economic indexes of irrigation district management
technical education
technical effectiveness
technical efficiency of health services
technical elites
technical environment
technical error
technical factor of sprinkler irrigation
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:2024/11/6 3:53:01