The double-circuits measure single phase electric energy meter is introduced,which structure is over-entering and down-out.
对上进下出双回路计量单相电能表进行介绍,描述其内部工作原理,并对该类表计的检测方法进行研究和探讨。
The paper introduces the main structure and feature of the charge/discharge manipulator of friction welding geological drill stem as well as the PLC control system used by the manipulator.
本文介绍摩擦焊接地质钻杆上下料机械手的主要结构特点及其所采用的PLC控制系统,并指出该机械手的二次开发前景。
Study of Using Robot to Load-Unload Work piece in FMS
柔性制造系统机器人上下料技术研究
R&D of Feeding and Unloading Manipulator for Coupling Processing Machine;
接箍车丝机上下料专用机械手的研制
Application of PLC in Automatic Loading/Unloading Unit of Valve;
PLC在气门自动上下料系统中的应用
Automatic Loading and Unloading of Sheets Cutter Based on PLC
切片机自动上下料机构及PLC设计
Study of the automatic loading and unloading system for the friction welding of drilling rod
钻杆摩擦焊接自动上下料系统的研究
.small piece of material,etc snipped off alarger piece
从大块材料上剪下的小块材料
snips of material scattered over the floor
地板上到处都是从料子上剪下的碎片.
Place plastic sheet, then bath blanket, under the child.
在小儿身下铺上塑料单，上面加浴毯。
after each drop of the skip car, the bell rotates once. The small bell is lowered after a charge cycle is completed, and drops its load onto the large bell.
料车每倒人炉料一次，小料钟转动一次。当一个装料圆周完成，小料钟下降，将炉料放到大料钟上。
When the circumference of the large bell is loaded by the small bell, the large bell is opened and the stock is dropped into the furnace.
大料钟的圆周都装上炉料后，大料钟降下，炉料便装入炉内。
The numbers at the bottom show the profits calculated from the data at the top.
下面的数字显示从上面资料算出盈利。
a patchworkquilt made of snippings from old clothes
用从旧衣物上剪下的碎料缝成的被子.
inefficient in use of time and effort and materials.
在使用时间、精力和原料上效率低下。
A longitudinal cut from the trunk of a tree.
料板，板皮从树干上纵切下的一块木材
Adopting rotary worktable, workpieces fed and unloated by one operator.
采用回转工作台，上、下料由一人操作。
The Secretariat shall prepare name card with the above information.
秘书处会以以上资料准备阁下之名牌。
An Instance of Technical Renovation of Automatic Control System with the Material Feeding via the Trough Bottom for the No.1 Blast Furnace;
高炉槽下上料自动控制系统技改一例
It was so fine this morning. Who would have thought it would hail in the afternoon!
早上天气还好好的, 不料下午竟下起雹子来了。
