They work with remote control devices that change the direction, position and speed of a German-made cutting machine that slices back and forth along a 300-metre-wide coal face.
他们操作的遥控装置可以改变截煤机的方向、位置和速度，这台德国产的截煤机可以沿着一道300米宽的煤面来回进行切割。
Removed cuts can be omitted the sectional symbol, but the labeling of cutting position and cut views should be fit the rules as shown in Fig. 15.
在不致引起误解的情况下，机件图中的移出断面允许省略剖面符号，但剖切位置和断面图的标注必须遵照原来的规定，如图15所示。
Detection and control of the laser beam focus position is one of the key technologies to ensure laser beam cutting processing quality.
激光焦点位置的检测与控制是激光切割系统中的关键技术之一。
A control strategy is advanced combined with tape cutting to solve the problem of the tape length random changing in the ATL processing, and the tape position is accurately fixed.
为解决预浸带位置随机变化的问题，提出一种与切带动作相结合的定位控制方案，实现了预浸带的准确定位。
In chapter 4 we stress the application of fuzzy adaptive PID controller which combines fuzzy control and PID control technology in cutting line position control system.
其中在第四章重点论述了模糊控制方法与PID控制技术相结合的模糊自适应PID控制器在剪切线位置控制系统中的应用。
High sensitivity photoelectric eye color mark tracking, digital input cut position which makes the sealing and cutting more accurate.
高感度光电眼色标跟踪，数字化输入封切位置，使封切位置更加准确。
High sensitivity photoelectric eye tracking color mark and digital input of cut position make the sealing and cutting more accurate.
高感度光电眼色标跟踪，数字化输入封切位置，使封切位置更加准确。
High sensitivity optical electric color mark tracking and digital input cut position which makes the sealing and cutting more accurate.
高感度光电眼色标跟踪，数字化输入封切位置，使封切位置更加准确。
Plasma cutting machine interface reserved; optionally set up all types of plasma cutting machine and arc voltage tracking system, including initial position and automatic arc voltage tracking system.
预留等离子切割机电源接口，可选配各种等离子切割机机型，弧压跟踪系统以及初始定位装置。
High sensitivity photoelectric eye color tracing, numerical input of cutting sealing position for extra accuracy.
高感度光电眼色标跟踪，数字化输入封切位置，使封切位置更加准确。
The effects on kerf width and quality made by laser facula diameter, focal point position, cutting speed, laser power and other technological parameters were studied.
研究了激光光斑直径及离焦量、切割速度、激光功率等工艺参数对齿轮切缝宽度及加工质量的影响。
The factors such as the cold storage time, the picking time, the position of picking, cutting base or not and the condition of temperature all affect the rooting of the needle fascicles.
针叶束水培生根受冷藏时间、采叶时间、采叶部位、切基与否、针叶长度和培养时的温度状况等因素的影响。
"A global slump would drive widespread position cutting," he said. "Today's favourite trades would be tomorrow's dogs."
他表示：“全球低迷将推动市场普遍削减头寸。今天最受追捧的交易，在明天可能变得最不受欢迎。”
Tile laying on the surface with a high position, a steep slope and a complex spatial shape, is difficult to the measurement, lofting and cutting of the tiles.
位置高、坡度大、空间复杂的瓦片铺设面往往给瓦片测量、放样、下料带来困难。
It has already been stated that the workpiece must be located relative to the cutting tool, and be secured in that position.
已经说明了工件必须相对于切削刀具定位并确保到位。
In this paper, author studies the position error-compensating control problem of cutting process by using the classical control theory.
本文作者运用经典控制论对切削过程的位置误差补偿控制进行了研究。
A correlation might be seen in the postoperative X-rays between the fracture reduction or implant position and implant related mechanical complications (cutting out).
从术后X片可以看出骨折复位或者植入物位置和相关的机械并发症(切出)具有相关性。
There is a cutter and a perforator on the fill roll. The position of the cutter can be adjusted according to the sheet size. The perforator provides the foundation for sheet cutting.
在放膜卷上装有分切刀和针孔刀，操作者可根据纸张大小方便地调节分切刀的位置，针孔刀的使用为下道裁切打下了基础。
The effects of cutting type, hormone treatment and cutting position on rooting ratio, average number of taproot and average length of root system were studied by orthogonal experiment.
通过正交试验，研究了穗条类型、生根试剂处理穗条、穗条插口修剪位置，在大叶栎扦插育苗过程中对其插穗生根率，平均主根数量及平均根系长的影响。
Simultaneously, a cutting blade adjusting device is arranged on the cutting device for adjusting the position of the cutting blade so as to adjust the cutting width of the films or the sheets.
同时增加了刀片调节装置来调节刀片位置，以此来调节薄膜或片材的切割宽度。
Sensitivity photoelectric eye tracking, digital input cut position which makes the cutting position more accurate.
高感度光电眼色标跟踪，数字化输入封切位置，使封切位置更加准确。
Paper cutting window guards occupy an important position in the wedding.
剪纸窗花在婚礼中占有重要的地位。
A pre feed controlling model is adopted making compensate control for the position of piezoelectric ceramic cutting tool. The result is satisfactory.
本文应用前馈控制模型对压电陶瓷刀具的位置进行补偿控制，取得了满意的效果。
Presented in this paper is a new advance in cutting tool material, index cutting tool, cutter holder for bidirection fixed position, dry type cutting, hard stale cutting etc.
介绍了刀具材料、可转位刀具、双向定位刀夹、干式切削、硬态切削等切削技术方面的新进展。
This article has carried on the detailed introduction on coordinate systems of the numerical control lathe and common methods to definite the position of cutting tools.
并对数控车床的坐标系和常用的对刀方法进行详细的介绍。
With double oil cylinders, four-column guide and automatically balancing link rod structure to ensure the completely same cutting depth of each cutting position.
采用双油缸、四柱导向，自动平衡连杆机构，保证每一个裁断位置的裁断深度完全相同。
Double oil cylinder and precise four-column automatic balance connecting rod structure, which can guarantee the absolutely same cutting depth of each cutting position.
双油缸、精密四柱自动平衡连杆结构，保证每一个裁断位置裁断深度完全相同。
Lotito has always maintained that his cost-cutting measures were necessary to help the club out of their dire fiscal position.
洛蒂托一直坚持认为他的削减成本措施是有必要的，以帮助俱乐部摆脱悲惨的财政状况。
In this paper, the formulas of working angles of the cutting tool for tool nose locating position changes are derived from vector method.
本文用矢量代数法推导出刀具刀尖安装得较高或较低时工作角度的计算公式。
Double hydro-cylinders and accurate 4-column automatic balanced connecting-rod structure make sure every cutting position and cutting depth are the same.
双油缸，精密四柱自动平衡连杆结构，保证每一个裁断位置裁断深度完全相同。
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