1.
When drilling deep holes, the feed movement should be released from time to time.
在钻深孔的时候，有时必须放松进给运动。
2.
Research of Machine Tool Feed System Operation Based on Step Motor
机床进给系统用步进电机运动控制研究
3.
Research of Machine Tool Feed System Control Based on Step Motor
基于步进电机的机床进给系统运动控制研究
4.
A Look-ahead Algorithm for Feed-rate Control in CNC with a Motion Control Card
基于运动控制卡的PC数控进给速度前瞻控制
5.
Stepless speed change through frequency conversion vertical direction; rapid movement drove by motor in left-right direction; left-right feed through mechanism handwheel; equipped with automatic changing tool device.
上下运动采用变频无级调速；左右有机动快速动作；左右进给为机械手轮；带自动装卸刀装置。
6.
They beat drums to cheer up the players.
他们擂鼓给运动员加油。
7.
The mechanism of self-excited viberation caus in g climbing phenomenon because of the low velocity of driving parts in a machin e’s feed system was discussed.
讨论了机床进给系统中因驱动件运动速度低 ,因而产生爬行现象的自激振动机理。
8.
electropneumatically controlled feed slide
电-气控制进给滑动装置
9.
Hild differential drive
赫氏钻头给进差动装置
10.
stick feeder machine
焊丝进给自动弧焊机
11.
Antigua Progressive Movement
安提瓜进步运动(安进步运动)
12.
The progressive movement, which had already brought important changes in federal policies, stood on the verge of culmination and fulfillment.
已经给全国政治带来重大变化的进步运动，即将进入高潮，并完成其历史使命。
13.
This gyroscopic motion is called precession.
此陀螺运动叫做进动。
14.
a stadium where bullfights take place.
进行斗牛活动的运动
15.
automobile feed box
自动进刀箱，自动进给变速箱
16.
A ball has no power by which it can put itself in motion but as soon as you throw it, you impart energy to it.
球并不具有使其本身进入运动状态的动力，但你一扔它，就给了它能量。
17.
(in team sports) the role assigned to an individual player.
在组队的运动中，分配给每个运动员的角色。
18.
forwarder's advice to import agent
货运代理给进口代理的通知