controlcoden.控制码controln.掌控；控制；管制；克制；操作装置v.控制；支配；掌管；抑制；克制Controlled clinical trials临床对照试验controllable canoical form可控规范型, 能控规范型controlled avalence device[电] 被控累增设备controlled traffic tillage固定道耕作controlling and management监控和管理系统Control Data Assembly Plan控制数据汇编计划control module of elevator电梯控制模块Control of gene expression基因表达调控control transfer operation控制转移操作control feature of deposit控矿特征

1. I majored in Systems and Control engineering.
   我的专业是系统控制工程。
2. Stream and river control works may have a serious local influence on accelerating channel erosion.
   水流及河流控制工程对加速河道冲刷有严重影响。