Usage Advice: Forresearchers, university teachers and postgraduate students in the fields oftheoretical linguistics, Chinese linguistics and TCSOL,...

教材是为留学生学习汉语编写，适用对象是高等院校理工科专业的本科一年级或研究生一年级留学生。教材涉及基础科普类知识，分为路桥、建筑、信息技术及安全、土木工程、医学防疫、环境保护、新能源等多个主题词，内容主要是国内新闻报纸、科普类书籍、网站以及相关论文，精心挑选内容新颖、紧跟时代、富有趣味性的科谱题材，...

This book may be used as a textbook for the courses of "Aircraft Environmental Control" for undergraduate students majoring in Aircraft...