To control the tray down a steady pace to avoid collision, in the drum line at intervals of a certain distance from one set of damping system.
为控制托盘以稳定速度下滑，避免撞击，在滚筒线上每隔一定距离设置一套阻尼系统。
Drum line at a certain Angle of inclination fixed to the shelf beam, the tray from the high-placed, along the drum line from their own gravity down.
滚筒线按一定角度倾斜固定在货架横梁上，托盘从高端放入，沿滚筒线靠本身重力下滑。
Install newly cut fast line into the drawworks drum and fasten the clamp with the torque wrench.
把刚割断的快绳头装到绞车辊筒内，用扭矩扳手上紧活绳头卡子。
Water line demarcation test should be carried out when starting up and adjusting the subcritical drum boiler, to certify the zero benchmark of the local water gauge.
亚临界压力的汽包锅炉在启动调试时应进行水位标定试验，以确定就地水位表的基准零位。
Prior to lowering the top drive system or rigging down, ensure that sufficient wraps of drilling line remain on the drum.
在下放或拆卸顶驱系统之前，要保证辊筒上留有足够的大绳圈数。
As long as all was still the pen drew a straight line but while the drum was being shaken the line that the pen was drawing wriggled from side to side.
一切都保持静止时笔将画出一条直线，而当圆筒被振动时，笔画出的线就会蜿蜒起伏。
The driller engages the drawworks in forward drive and sets the throttle at minimum speed. And engages the low clutch and slowly spools the drilling line on the drawworks drum.
司钻启动绞车正转，把油门调到最低限度，挂上低速离合器，慢慢的把大绳缠到绞车辊筒上。
There is usually a lot of cheering and drum-beating to urge the favorite teams to the finishing line.
人们通常欢呼击鼓为自己喜爱的龙舟队伍加油助威。
This article introduce technological process, principle of filling System, the application of quality flowmeter in drum filling line and the specialties of this line.
本文主要介绍了生产线的工艺流程，灌装系统的原理以及质量流量计在桶装液体灌装线中的应用和整条自动灌装生产线的特点。
With the new drilling line properly reeved on to the drawworks drum, pick up the weight of the traveling block, test the drawworks brake, and verify that the drilling line is tight on the drum.
当新大绳在绞车辊筒上都排好之后，上提游车，试绞车的刹车，检查辊筒上的大绳是否排紧。
Next, reeve the 1 inch Manila rope through the fast line sheave and pull back to the drawworks drum.
下一步，把棕绳穿过天车上的快绳轮，再拉回到绞车辊筒。
With the fast line tied off, remove the snake from the drilling line, and remove the 1 inch rope from the drawworks drum.
把快绳绑好之后，从大绳上把蛇皮接绳器卸下来。再把棕绳从绞车辊筒上弄下来。
The model is very suit able for the realization of the on-line objects and can be used for the on-line monitor of the boiler drum life or the quick-cooling devices of boilers.
这个模型非常适合于在线问题的实现，可以应用于锅炉汽包寿命在线监测系统或锅炉快冷装置中。
Stone and Construction:Gate, Tablet, Stone Gate Drum, Windows, Wall Carving, Line, Building Pillar, Stair, Railing, Fireplace.
建筑石雕：主要包括牌门、匾、窗、墙、线条、罗马柱、栏杆、门鼓、壁炉……
Based on on-line data and the modeling theory of neural network, the dynamic models of drum steam pressure and main steam pressure are established.
基于现场数据与神经网络的建模理论，建立了火电机组汽包压力与主汽压力的动态模型，并对所建立的汽压增量模型进行了仿真研究。
The utility model belongs to the field of wire stretchers, in particular to an in-line type aluminum alloy wire stretcher drum.
本实用新型属于拉线机领域、具体的讲是一种直列式铝合金拉线机鼓轮。
This series of drum production line has wash bottles, bottling, sealing of three parts.
该系列桶装生产线有洗瓶、灌瓶、封口三部分组成。
This series of drum production line has wash bottles, bottling, sealing of three parts.
该系列桶装生产线有洗瓶、灌瓶、封口三部分组成。
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