“primary xylem”的概念、定义、翻译、参考文献-科学参考

单词	primary xylem
释义	primary xylem Encyclopedia 理学〔植物形态与结构〕释 primary xylem初生木质部维管植物的初生生长过程中，由原形成层分化产生的木质部。 Biology primary xylem初生木质部
随便看	hydraulic shovel hydraulic simulation of fishway hydraulics of pipe flow hydraulic spinning wheel hydraulic sprayer hydraulic spray seeding Hydraulics Research Wallingford Limited， HR Wallingford hydraulic structure hydraulic structure discharge measurement hydraulic structure engineering hydraulic support hydraulic system hydraulic system flight test hydraulic system ground test with an aircraft hydraulic system pressure control hydraulic tappets hydraulic-test hydraulic throttle valve hydraulic transients hydraulic transmission for diesel locomotive hydraulic transmission system hydraulic transport hydraulic tube hydraulic tube fittings Hydraulic Tunnel in Ancient China

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。