MasterCAM数控编程mastern.主人；硕士；专家vt.控制；精通adj.主要的；主人的；精通的Master of Science in Exercise Physiology运动生理学硕士mastergroup carrier common supply equipm主群载波公用供电设备Master program in Industrial Mathematics工业数学硕士Master of Electro-Chemical Engineering电化学工程主任Master of Clinical Laboratory Management临床检验管理硕士master-slave one-sided heterogeneity主从式单边异构Master of Science in Radiological HealthMaster of Science Biomedical Engineering生物医学工程硕士Master in Information Systems Management信息系统管理硕士Master of Science Educational Counseling教育咨询硕士

1. I saw from the station clock that I had timed my arrival just about perfectly.
   我从主时钟上看到我准确无误地算好了到达的时间。