“pineapple blackheart”的概念、定义、翻译、参考文献-科学参考

单词	pineapple blackheart
释义	pineapple blackheart Encyclopedia 农学采后生理病害释 pineapple blackheart菠萝黑心病菠萝患病果外部无感病症状，但剖开后紧靠中轴的果肉变褐的生理病害。又称内部褐变病。是菠萝贮藏过程中普遍发生的病害。
随便看	matrix cube root matrix data analysis matrix decomposition matrix decomposition theorem matrix deflation matrix diagonalization matrix diagram matrix differential equation matrix-diffusion transdermal patches matrix direct product matrix direct sum matrix displacement method matrix display matrix divided into blocks matrix double-sweep method Matrix Effect matrix effect matrix element matrix elements matrix elements of momentum operator in position representation matrix encoder matrix equality matrix equation matrixer matrixExp

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。