Wang Fuzhi reformes and distills the category of "Cheng" and "Taiji",which is used to expressing "substances generally".
基于1个网页-相关网页
SUBSTANCES GENERALLY RECOGNIZED AS SAFE 一般认为安全的物质
Such substances generally have much lower potential for atmospheric damage than manufactured chemical refrigerants.
相比人造化学制冷剂，这种物质不大可能对大气造成破坏。
FDA publishes in the Federal Register the first list of substances generally recognized as safe (GRAS). The list contains nearly 200 substances.
FDA在《联邦公报》中发表《通常被认为是安全的物质》(GRAS)的第一批清单。该清单收载近200种物质。
Generally, aromatic amine belongs to toxic substances and it can cause cancer, malformation, nephritis and other diseases.
芳香胺属于有毒物质，能引起癌症、畸形、肾炎等各种疾病。
应用推荐