“sieve tube”的概念、定义、翻译、参考文献-科学参考

单词	sieve tube
释义	sieve tube Encyclopedia 理学〔植物形态与结构〕释 sieve tube筛管由一系列筛管分子通过端壁上的筛板彼此相连形成的长管。在端壁和侧壁上的筛域分化明显，常见于被子植物中。 Biology sieve tube筛管
随便看	postmortem changes postmortem chemical changes Postmortem Delivery postmortem given poison postmortem hanging postmortem injury post-mortem inspection postmortem phenomena postmortem produced poison postmortem redistribution of poison postmortem turbidity of cornea postmoult post MS postmultiplication postmyocardial infarction syndrome post neutron emission fragment post-neutron emission fragment Post-New Public Management post-Newtonian approximation Post-Newtonian celestial Mechanics post-Newtonian celestial mechanics post-Newtonian effect Postnikov Postnikov complex Postnikov square

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。