depth control system meaning in English

潜深控制系统
深浅调节系统

Application of depth control system for pavement miller
路面铣刨机深度控制系统应用技术
In order to ensure leveling in milled pavement and decrease the cost of maintenance road , the closed - loop depth control system was used to the road miller
摘要采用闭环控制技术，路面铣刨机的铣削深度控制可保证铣削路面的平整，提高路面维修的质量，降低道路维修成本。
The depth control system in road miller and work elements were analyzed , and the physical model of milling drum was made and the control method was put forward
阐述了路面铣刨机深度控制系统的组成及工作原理，建立了路面铣刨机的铣削滚筒工作的数学模型，提出了路面铣刨机深度控制系统的控制方法。