“海洋生物质量标准”的概念、定义、翻译、参考文献-科学参考

单词	海洋生物质量标准
释义	海洋生物质量标准 Encyclopedia 理学海洋生物多样性保护释 marine biological quality standard海洋生物质量标准在一定的时间和空间范围内对海洋生物体内主要有害物质的容许水平所作的规定。
随便看	non-movable singularity nonmyelinated nerve fiber non-myelinated nerve fibre nonmyeloablative conditioning nonnative Chinese speakers profiling non-native fishery species Nonna Victorovna Mordyukova nonnegative non negative characteristic form non-negative characteristic form nonnegative characteristic form nonnegative combination nonnegative definite nonnegative definite kernel nonnegative definite matrix nonnegative definiteness nonnegative definite quadratic estimate non-negative definite quadratic estimator nonnegative divisor nonnegative element nonnegative function nonnegative integer nonnegative integral kernel nonnegative manifold nonnegative matrix

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。