放线架、各段绞笼体、线模座、计米装置、双轮牵引装置、收排线架、传动系统和电控系统。
Pay-off strand, stranding cartage, compact die stand, counter meter, double draught wheels, take up and traverse device, mechanical transmission system and electrical control system.
其次对物体真实图像作轮廓提取和边界跟踪,得到二维图像的线架图,同时提取出它的拓扑结构信息和几何信息;
Second, extract the edge of the object image and boundary tracking to get the 2D line drawing and extract the topology information and geometry information of them.
建立了线架的三维有限元实体模型,并运用ANSYS有限元分析软件对其进行了模态分析,得出了线架的前五阶固有频率和振型。
The paper establishes the 3D finite element model of wire frame and calculates the result of model analysis with the ANSYS, its first five natural frequencies and vibration models are obtained.
但是一旦把“脚手架”撤走,字母便稀里哗啦地倒下,歪歪扭扭的,除非有一条线给它们作参考。
But once the scaffolding was removed the letters collapsed alarmingly. They still do, unless they have a line to aim for.
四架起重机架起了天际线,其下却是一排排的板房和门窗紧锁的店面。
Four cranes block out the skyline, but the foreground is row upon row of boarded-up houses and shuttered storefronts.
装配线之外已经停了三架,包括星期一已经试飞的那架。
There are three parked outside, including the one that flew Monday.
波音公司签订了超过860架787飞机的订单,为了加速出货,Mr McNerney正打算设立第二条集成生产线。
To speed up deliveries of the 787, for which Boeing has received more than 860 orders, Mr McNerney is planning a second assembly line.
767装配生产线上正停放着第一架飞机-- - ZA001,为了提供更多的空间,来进行周边787生产线的后续试验,该飞机在几个星期前被迁移到那里。
The aircraft was moved there several weeks ago to provide additional room for induction of follow-on test airframes onto the neighboring 787 line.
上述两根管子最开始是接到水面“深水地平线”钻井平台的,而如今已经重新被专业人员用重质的管道连接到了附近一个叫做管汇(manifold)的金属架状结构上。
The two pipes, which originally went up to the Deepwater Horizon, have been reconnected with heavyweight hoses to a metal framework called a manifold that has been installed nearby.
安装前要对起重机安装跨度,金属结构主梁的拱度、水平旁弯,小车轨道高低差、轨距偏差,桥架对角线等进行测量。
To install the crane span before installation, camber, level of metal structure of main girder bending, trolley rail height difference, gauge deviation, diagonal bridge survey.
管道和电缆架没有进行埋线,大部分的通风和制冷设施通过半被动式系统完成。
Pipes and cable trays are not hidden and most of ventilation and cooling is done through semi-passive systems.
用于将板材固定在X和y轴位置上(支撑架中点与尾部止点上的线对齐)板材尾部顶住木头尾部止点。
Locates the tail of the board in the X and Y position (centre of the stringer aligns with the line on the tail stop). The tail of the board butts up with the wooden tail stop.
为方便操作,配置了有刻度的夹线按钮,压脚上装了为安全专设的挡指架。
A graduated button on the thread clamp and a finger guard on the presser foot to make operation easy.
中国主张“大陆架自然延伸”归属原则,日本主张“等距离中间线”划分原则。
China maintains the principle of "continental nature extension", and Japan holds the principle of "equidistance midline".
到2011年,这条组装线将达到每月4架飞机的产量。
By 2011, the production ramp-up will reach 4 aircraft per month.
以地震主测线为格架,结合烃源岩、岩性、热流、测试分析资料为依据,采用正演法开展二维盆地模拟工作。
Based on seismic lines, hydrocarbon source rock, lithology, thermal stream and test data, a two dimensional forward model of the basin has been made.
以同名相跨线接地故障为例,分析同杆并架带弱馈线路的特征及其对继电保护的影响;
The paper analyzes the character of the fault between two same lines on double-circuit transmission line and the influence on line relay.
通过对工程实例的分析,揭示了电力线对GPS测量产生影响的一个因素,即三脚架的绝缘性。
Through analyzing the engineering example, this paper reveals one factor of electric power line's influencing the GPS measurement: the insulating property of the tripod.
喇叭架背部配有手摇器,可以轻松将线阵音响吊上空中。
There is hand winch in the back of speaker truss , Line speaker can easily be hanging .
本文比较分析了各种测距算法,并在此基础上提出了一种同杆并架双回线的故障测距新算法。
This paper compares and analyses all sorts of fault location algorithms, and puts forward a new fault location algorithm for double transmission line on the same tower.
本文介绍了一种应用神经网络进行同杆并架双回线故障诊断的方法。
This paper presents a fault detective method of Double Circuit lines using neural network.
对两种极化电压下的横联差动电流方向保护的选择元件在同杆并架双回线故障下的动作行为进行了研究。
This paper analyses selectors of transverse differential current direction protection using two types polarizing voltage for double circuit lines on the same tower.
风管生产线是由上料架调平压筋机冲尖口和冲方口油压机液压剪板机液压折边机所组成。
Line consists of a feeding metal frame, leveler grooving roller, hydraulic notch and punch square machine, hydraulic shearer and folder.
比较分析了各种主要的测距算法,并在此基础上提出了一种同杆并架双回线的故障测距新算法。
This paper compares and analyses various types of main fault location algorithms and puts forward a new fault location algorithm for double transmission lines on a same tower.
从理论上分析了同杆并架双回线跨线不接地故障时距离继电器测量阻抗的变化规律。
This paper analyses the rule of variations measuring impedance of distance relay when phase to phase fault occurs between two lines on double circuit line on the same pole (DLSP).
结合初始活动标架方位、传感器结构,运用递推算法计算管道中心线局部几何性质参数。
Combined with the initial position of the frenet frame and sensor structure, the local geometric parameters of the pipe Central Line can be calculated by using recurrence algorithm.
生产线由18架轧机、8道次无扭线材轧机和4道次定径机组成。
The mill, consists of a 18-stands mill, 8-pass non- twisted block mill and a 4-pass sizing mill.
订购地轴架时,请提供从阀门水路中心线到地面的距离尺寸。
When ordering a floor stand - the dimension from the centerline of the valve waterway to the top of the floor must be furnished.
订购地轴架时,请提供从阀门水路中心线到地面的距离尺寸。
When ordering a floor stand - the dimension from the centerline of the valve waterway to the top of the floor must be furnished.
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