查询词典 grab

The video signal can display on the screen through the general grab card, but the digital one can not be inputted into computer without special image grab card.

本文设计了一种基于PCI 总线的红外热像仪数字图像采集卡及其相应的Windows 2000 设备驱动程序。

The grab has tie-in on the grab and it is easy to connect to the crane.

抓斗结构简单，操作方便，能在各种恶劣环境下工作。

Check this door, grab and pull out the red locking pin, and then grab and pull the red handle of the bolt.

把红色的锁钉拔掉，然后抽出门闩后门就可以打开了。

Firstly this paper explores the main systerm modeling methods in hydraulic grab;then we focus the analysis on the kinematics and bear of the back shovel dig device, the request of the gig ability, the task efficiency , the endure intension; after that we creat a rational maths model and write a program to ananlysis the data acquired; finally, this paper gets the optimize parameter and scheme, and protracts the grab envelope chart.

论文首先对液压挖掘机主要系统建模方式进行探索，然后重点对反铲挖掘装置运动学及受力进行分析，分析反铲挖掘装置的挖掘能力要求、作业性能要求、作业效率要求、受力状态要求，进行运动学和动力学分析，创建合理的数学模型(设计变量、目标函数的确定)，利用合适的优化方法编写计算机程序，调试通过程序应用，最后对优化结果进行分析整理。

If she resists, you grab her arms, I'll grab her feet.

如果她抵抗，你就抓她的手，我来抓她的脚。

Walk to the high side of the pillar and jump up to grab the grating. Traverse to the middle of the last square of grating. Then drop onto the other angled pillar. Slide back, grab the edge, and let go to drop through the break-away tiles in the cathedral dome, to land on a catwalk below.

此时脚下的高台是稍斜的，走到较高的一端，面对眼前另一斜柱，原地跳抓住头顶的铁丝网，并向前悬荡一格，松手会滑落到一处碎地板上，之后就会随碎地板落到地下的诸圣堂中的一处高架通道上。

When an ore ship unloader is digging ore from a ship cabin, the digging weight of the grab bucket is based on how much the grab bucket fall down.

如何自动控制抓斗下沉量，在确保安全的前提下，能获得最大的抓取比，这是提升作业效率的关键。

5 For land based excavators to be used in removing wet material from small and narrow channels, which are not accessible to grab dredgers, tightly sealed closed grab excavators shall be used.

当要清除细小而狭窄的水道内的湿物料时，因抓斗式挖泥机不能进入，便需使用地面挖土机，即密封式的抓斗挖土机。

However, residents along the railway line as a result of convenience or grab Road trains, or over the fence, or damage to the fence the more forcibly grab rail, not by the adoption of flat交道口; illegal without authorization in the railway walk, sit, enjoy the cool air, pick up chores through the railway station, drilling trucks, picking cars, jumping, etc.

但是，由于铁路沿线居民图方便，或与火车抢道，或翻越栅栏，或损坏栅栏强行抢越铁路，不按规定通过平交道口；违法擅自在铁路上行走、坐卧、纳凉、捡拾杂务、穿越铁路站场，钻车、扒车、跳车等，这些因素造成铁路单位防不胜防，铁路部门虽然采取了很多措施，但死亡事故仍然居高不下。

This paper analyses in quantity for the key factors to influence the fold and unfold of the grab bucket in the four-drum grab bridge ship unloader.

对四卷筒抓斗卸船机抓斗开闭的影响因素进行定量分析，根据悬索理论，给出了悬垂段钢丝绳的悬垂方程。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！