本文介绍一种适用于机器人连续轨迹控制的新技术。
A new control technique suitable to the continuous-path robot control is introduced in this paper.
文章介绍了用于电火花线切割机床连续轨迹式数字程序控制的射流装置。
In this paper a fluidics device of continuous-path numerical control system for electrical spark machine tool is presented.
线就是点的连续移动,比如图形的边,或者画笔笔触的移动轨迹。
Line is simply a point that moves continuously, like the edge of a shape or the motion of a single brush stroke.
他表示,这架飞机沿着一道连续的轨迹在高空飞行了五个小时,直到燃料耗尽。
The plane, he said, remained aloft for five hours on a consistent trajectory until its fuel was exhausted.
加工中,磨块的运动轨迹是不规则的,是处处连续但处处不可微的,具有精细结构以及统计的自相似性。
In the finishing, the movement of the grinder is irregular and uninterrupted but non-differential, it has fine structure and the statistical self-comparability.
同时由于从井口到井底始终存在着连续的液相流,常规井下动力钻具和随钻仪器的性能不受影响,可以进行正常的井眼轨迹控制。
Meanwhile, the downhole motor and MWD are not affected and wellbore trajectory can be controlled because of the continuous fluid phase flow throughout the bore hole.
规划轨迹平滑连续,无抖动与停顿,可以保证机器人正常工作。
The planned track is smooth and continuous without any dithering and halt, thus normal job of robot may be ensured.
物料按抛物线轨迹连续向前作跳跃运动,因此给料槽磨损较小。
The material according to the continuous forward parabolic trajectory for jumping movement, therefore the feeding trough less wear and tear.
通常,在中等坡度的机压雪道上,这些滑雪者会留下连续、平行且深度一致的轨迹,如下图所示。
Normally, on a groomed moderate pitch these skiers draw continuous parallel and equally deep trenches similar to the ones depicted below.
针对跟踪轨迹规划对于确保得到连续光滑的跟踪运动的重要性,提出了两级视觉跟踪轨迹规划方法。
For the importance of tracking trajectory planning to guarantee the continuous and smooth tracking motion, two stages visual tracking trajectory planning method is presented.
文献研究表明,在电子耳蜗连续交替取样策略中,时域信息特别是包络随时间的变化轨迹对汉语声调识别有重要影响。
Recent studies have revealed temporal waveform envelope cues as a function of time having significant influence on tone recognition in continuous interleaved sampling(CIS) of cochlear implants.
针对快速准确的油井轨迹测量要求,一种基于动力调谐陀螺的连续测斜方法被提出。
To achieve the fast and precise survey goal, a dynamically tuned-gyro based continuous survey system was suggested.
这种加工方法具有装卡次数少、加工轨迹连续、加工质量好,效率高等优点。
It has more advantages than traditional method. Such as fewer times of fixation, more smooth trajectory, higher quality surface and efficiency.
研究了非线性弹性转子-轴承系统的轴心轨迹,认为对称不平衡转子是连续弹性轴,它两端支撑在滑动轴承上,油膜反力采用非线性短轴承模型。
With reference to a symmetrical unbalanced rotor treated as a continuous elastic shaft suPPorted at its end by lubricated journal bearings, the short bearing model is adoPted.
通过先进的振镜系统X-Y数据拼图系统,控制其运动轨迹,品质稳定、标记清晰、连续工作时间长。
Through the advanced X-Y scanning system of vibrating lens to control the motion track, steady quality, clear mark, long continuous working time.
根据工艺要求进行有关工步程序主轴转速、刀架进给量、刀架运动轨迹和连续越位等项目的预选。
According to the technical requirement on work spindle speed, knife step program feed, knife trajectory and continuous offside project primary.
在刀具加工圆轨迹的情况时,会出现欧拉角不连续的现象,文中对此提出解决方法。
The problem of discontinuousness of Euler angle when tooling along circle trace is solved in this paper.
算法应用实例表明,该方法能够对曲面进行分区,并为相关曲面分区生成光滑连续的多道次螺旋线成形轨迹。
The case studies indicated that the proposed method could realize surface zoning and generate smooth and successive multi-stage spiral forming path for the corresponding surface zones.
最后利用序列图象中目标运动的连续性和轨迹的一致性来筛选出真正的目标。
Finally filtrating the true targets according to the principle of moving continuity and trajectory consistency of moving target in the image sequences.
本文对用微计算机进行连续运动轨迹控制提出了一种新方案,并在绘图仪上进行了试验,取得了预期效果。
This article advances a new plan which explains the continuous path control by microcomputers. This plan has been tested on the plotter, and has achieved the desired results.
旋转导向工具进行连续导向钻井具有随时可控性,轨迹控制质量高,但使用成本很高。
The steer-able rotary drilling system can control the well path timely and accurately, but it is too expensive.
各个音节的基频是随时间而变化的,其不同轨迹构成了声调,利用基频信息进一步提高了对汉语连续数字串的识别率。
In Chinese the pitch of syllable varies with time, whose track forms different tones. By using the pitch information the error rate of Mandarin connected digits is further decreased.
最后利用序列图象中目标运动的连续性和轨迹的一致性来筛选出真正的目标。
According to motion continuity and motion trajectory consistency in multi-frame successive image, the true small targets can be filtrated from candidate small targets.
根据拍摄的连续图像,与标定值比较可以确定气泡在床中的实际位置,从而得到气泡的运动轨迹。
In terms of those continuous photographs, and comparing with the calibration value, the real situation of bubbles in the bed can be determined, then the trajectories of bubbles can be obtained.
由质点运动连续性公理导得力的连续性定理及关于质点运动轨迹的三个定理。
We can derive one theorem of the continuity of a force and three theorems about the trajectory of a particle with the particle-motion-continuity axiom.
可动臂式的刮板以对数螺旋线轨迹集泥,连续性好、集泥效率高。
Movable arm scraper collects sludge using track of log spiral, so it has characteristics of good continuity and high efficiency of sludge collection.
其公司的作品包括纪录片连续剧《轨迹》,故事片《古染之路》等等。
Its credits include the documentary series "the Track" and the feature "the Road From Coorain" etc.
其公司的作品包括纪录片连续剧《轨迹》,故事片《古染之路》等等。
Its credits include the documentary series "the Track" and the feature "the Road From Coorain" etc.
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