1) Two-level machine
二级机
2) intermediate organ
二级机关
1.
Website of intermediate organ of military hospital should be supported by the intranet system and oriented hospital manager,each organ and department as well as each staff.
军队医院二级机关网站,依托军队医院内部数字化信息系统,面向医院领导及机关各部门、所辖科室及院内所有员工。
3) level 2 computer
二级计算机
1.
The constitution of level 2 computer process control model s oftware and the functions of each module of Yichang 1220mm cold tand em mill were introduced The design ideas and methods were put forward ,and the connections with level 1 and level 3 and the date flow in c ontrol system were also introduced It may be used as a reference for the modernization of cold tandem mil
介绍了益昌 1 2 2 0mm冷连轧机组二级计算机过程控制模型软件的构成及功能 ;提出了过程控制软件的设计思想和步骤 ;同时介绍了二级计算机与一级和三级计算机的连接及其数据流程 ,可为现有冷连轧机组的改造提供参考。
4) secondary valve
二级机械阀
1.
According to the slow response of electro-hydraulic actuator driven by single high speed on/off valve,which was leaded by the restrained volume of high speed on-off valve,the solution that using a high speed on-off valve as the pilot valve and a secondary valve as the distributing valve was presented.
针对高速开关阀流量限制导致的单高速开关阀驱动的电液执行器响应速度慢的问题,在对应用于活塞式变排量压缩机上的高速电液执行器进行性能分析的基础之上,提出了高速开关阀作为先导阀、二级机械阀作为配流阀的方案,建立了数学模型,并进行了仿真。
5) two cascade electrical generator
二级发电机
6) regulating machine
第二级电机
补充资料：二级注塑成型机
分子式：
CAS号：
性质：二级注塑成型机是塑化和注塑分别由两个料筒来实现的注塑成型机的总称。例如有螺杆-传递式、柱塞-柱塞式、螺杆-柱塞式、可组合排列式、螺杆预塑化式、固定螺杆式等。
CAS号：
性质：二级注塑成型机是塑化和注塑分别由两个料筒来实现的注塑成型机的总称。例如有螺杆-传递式、柱塞-柱塞式、螺杆-柱塞式、可组合排列式、螺杆预塑化式、固定螺杆式等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条