1) linear velocity
线速度
1.
The variation of cut width was caused by the linear velocity difference between the top and bottom bands in RC4 cutter.
这是由于RC4切丝机上下排链的进给线速度不一致,造成切丝宽度不均匀。
2.
The linear velocity difference between the two ends of paper web is proportional to the web tension when it is within the elasticrange.
纸张在弹性范围内时,两端线速度差与张力成线性关系。
3.
Aimed at the need in the controlling of wire-feeder's position in 3DWRP an algorithm is putforward Above all, how to linearize a cross-sectional curve is discussed and all the methods are compared with eachother Then how to make the linear velocity constant in 3DWRP is analyzed Finally, the interface circuit of thecommon algorithm is given out.
首先讨论了分层环形曲线的线性化方法，并对各种方法进行了比较着重分析了对线速度进行恒定控制的算法，并设计了这种通用算法的硬件接口电路。
2) line speed
线速度
1.
In the condition of unchanging main mill train , the line speed of finished proauct will be enhanced from 8.
济钢二小型围绕成品轧机提速，采取改进轧机径向、轴向调整结构，改进关键部件材质，优化粗、中、精轧节奏匹配等措施，在主机列不做任何改变的情况下，将成品线速度由８。
2.
The loss of pressure of a high quality nozzle should be low and the line speed of the fluid medium jeted from nozzle should be high.
从流体力学的原理出发，深入地分析了旋涡环缝式雾化器的工作特征，指出不合理的结构尺寸，内壁粗糙度偏高以及环缝的同心度得不到保证等因素都能影响到雾化器的工作效率，一件性能优良的雾化器，应当使流体雾化介质在流经雾化器时的能量损失较低，并能使雾化介质自环缝喷出时的线速度较高。
3) linear speed
线速度
1.
During the operation, the radius of the drum is changed continually, which results in unsteady of linear speed of cable, thus a constant linear speed digital-controlled device is developed.
新型石油测井工程绞车采用电比例阀控制绞车滚筒的角速度,在作业过程中,滚筒半径不断变化导致电缆的线速度无法保持恒定,为此研制了恒线速数字控制装置。
2.
According to the calculation on the contacting stress and the linear speed of the gear in the hoist of the 16t-30m portal crane,the N460 heavy duty industrial gear oil was selected instead of the recommended lube oil in instruction book.
通过对16T-30M门机卷扬减速器齿面接触应力与齿轮线速度的计算,对使用说明书推荐的润滑油品进行了重新修订,选择了N460号重负荷工业齿轮油。
4) linear velocity
线速度;线速
5) velocity curve
速度曲线
1.
The hydraulic wander is the key equipment for hoisting mineral and personnel in mine,its sitting comfort as well as the conveyer efficiency and safety ,is the main factor to decided the velocity curve ,but often be ignored or not be considered in design.
舒适性主要取决于提升机上、下运行的速度曲线 。
2.
The excellence and defect of various velocity curves are compared through timing process.
通过电梯调速过程,比较各种速度曲线的优劣,详尽分析在不同的速度曲线下,行程和时间的逻辑关系,推导出在不同速度曲线下调速时间的计算公式,为电梯调速系统设计提供了理论依据。
3.
Based on the mathematics model of velocity curve for elevator, the computer simulation for the velocity curve has been developed, and according to the simulating data, ideal velocity curve of the system controlled by PLC could be obtained with digital methods.
根据理想电梯速度曲线的数学模型进行了曲线的计算机仿真,利用仿真数据实现了由PLC控制的理想速度曲线的给定。
6) wire-feeding velocity
喂线速度
1.
Meanwhile,wire-feeding velocity of the core wire was confirmed through applying numerical calculation, which was verified with actual wire-feeding velocity used in production.
从传热传质理论出发研究喂线球化处理过程中芯线钢带在铁水中的溶解过程,充分考虑了铁水温度、含碳量和镁合金芯剂状态对钢带溶解的影响,给出相应的数学模型,采用数值计算的方法确定了芯线的喂线速度,并用生产中实际应用的喂线速度进行了验证,结果表明,计算结果与实际喂线速度基本吻合。
补充资料：线速度
又称“切向速度”。质点作曲线运动时所具有的瞬时速度。其方向沿轨迹的切线方向。在匀速圆周运动中，线速度的大小等于质点通过的圆弧长度和通过这段弧长所经时间之比。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条