Schematic design of the feed system based on value engineering theory
基于价值工程在二次布料系统中的方案设计
Schematic Design of Application of GIS in Radio and Television System
GIS应用于广播电视系统的方案设计
An aromatic beef stew waited on the stove.
炉子上放着香味四溢的`炖牛肉。
It has an agreeable aromatic smell.
它有一种好闻的香味。
Direct alkoxylation of aromatic compounds is virtually unknown.
事实上还不知道芳香族化合物的直接烷氧基化的方法。