1. Plan for costs of course development and revision. 计划为课程发展和修订的费用。
2. CCTV news broadcast about the revision of the host, which will also face adjustment. 央视《新闻联播》即将改版，而其中的主持人也将面临调整。
3. Through the program debugging, revision, we have finally realized to control the continuous sintering furnace parts transportation. 通过程序调试、修改，最终实现了对连续烧结炉零件输送的控制。
英英解释
n.
1. the act of revising or altering (involving reconsideration and modification)
2. the act of rewriting something
3. something that has been written again
