请输入您要查询的字词:
单词
强制性标识
释义
强制性标识
Encyclopedia
理学
基因工程
释
compulsory mark
强制性标识
对获得安全许可的转基因产品和含有转基因成分的产品,在其商品化销售时按照法律和法规,在包装上标明含有转基因成分的制度。
随便看
modulus of a family of surfaces
modulus of a group
modulus of a hypocycloid
modulus of an alternion
modulus of an annular domain
modulus of an annulus
modulus of an automorphism
modulus of an elliptic function
modulus of an elliptic integral
modulus of an endomorphism
modulus of an epicycloid
modulus of a number
modulus of a plane domain
modulus of a prime end
modulus of a quadratic invariant
modulus of a quadrilateral
modulus of a real number
modulus of a ring
modulus of a trochoid
modulus of a vector
modulus of compression
modulus of continuity
modulus of convergence
modulus of convexity
modulus of deformation
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/9/1 19:28:43