·2,447,543篇论文数据，部分数据来源于NoteExpress
The basic principle of air flow control system is introduced.
介绍了气流控制系统基本原理。
youdao
A pressure and flow control system of high pressure gas was constructed.
构建了一个高压气体压力及流量控制系统。
Some problems unsolved in urban traffic flow control system were analyzed.
对中国目前的城市交通流控制系统存在的问题进行了分析。
应用推荐
模块上移
模块下移
不移动