“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	carrier-based aircraft engaging cross deck pendant test in field carrier-based aircraft environmental compatibility test for electromagnetic launch carrier-based aircraft folding wing test carrier-based aircraft skim jump test in field carrier-based aircraft vapor ingest test carrier-based ion selective electrode carrier cell carrier concentration carrier-containing carrier coordinate system carrier coprecipitation carrier-current carrier curve carrier depletion carrier diffusion carrier drift carrier dyeing method carrier effect carrier ejection carrier electromagnetic catapult carrier electronic speckle interference carrier extension bits carrier flotation carrier free carrier-free

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。