Compact structure, small volume, light weight, can work under high rotation speed.
结构紧凑，体积小，重量轻，可在较高转速下工作。
The experiment shows that the tachometer has a good performance of measuring low rotation speed as well as high rotation speed.
测试结果表明，转速计在高转速和低转速场合都具有较好的性能。
The vibration and noise of the pump. 7 because the rotary inertia force component inside the pump is low, can work under high rotation speed.
⑥泵的振动和噪声极小。 ⑦因为泵内的回转部件惯性力较低，可在高转速下工作。
The structural design for foundation of frame style axial blower under circumstances of high rotation speed and high intensity is mainly discussed in the paper.
针对高烈度区工程实践 ，从层数与造价、结构类型与使用功能、基础型式选择、构造措施与施工质量等方面阐述了住宅工程设计与施工中应注意的几个问题 。
For the disadvantage of mechanical seal and stuffing seal used widely in kneader, a magnetic fluid seal structure was designed for kneaders which are often with bulky shaft and high rotation speed.
针对捏合机上普遍采用的填料密封及机械密封的不足，设计了一种磁流体密封装置。
Impurity pump mechanical seal after static test, the operation of high-speed rotation of the centrifugal force generated will inhibit the leakage of media.
杂质泵用机械密封经过静试后，运转时高速旋转发生的离心力，会克制介质的泄露。
High speed rotation solid propellant rocket motor recording apparatus which we designed is going to resolve pressure testing of rocket motor in high speed rotation.
本文设计的高速旋转固体火箭发动机内置动态参数记录仪，着重解决火箭发动机在高速旋转状态下压力测试问题。
Liquid through the tower at the top of the high-speed centrifugal atomizer, (rotation) Spray into a very fine mist liquid beads.
料液经塔体顶部的高速离心雾化器，(旋转)喷雾成极细微的雾状液珠。
However, the speed of the rotor rotation speed did not change the high magnetic field, or magnetic line of force will not be able to cut the copper.
不过此转子转动速度没有磁场变换之速度高，否则磁力线将不能为铜棒所切割。
This algorithm has many advantages, such as fast detection speed, high accuracy and rotation invariance. It resolves the disadvantage of the detection algorithm based on rectangular coordinates.
该算法检测速度快、精度高，而且具有旋转不变性，有效的解决了基于直角坐标的检测算法的不足。
The performance of high speed rolling bearing was studied under unstable conditions of rotation speed fluctuation, and the failure modes of the bearing were analyzed under such conditions.
分析了高速滚动轴承在转速波动这一非平稳状态下的运行状态，研究了转速波动对轴承运转性能和失效模式的影响。
The article summarize various principle and characteristic of the measuring torque and present a method of measuring extra high speed rotation shaft torque based on grating.
文章概述了各种转矩测量的原理、特点后，提出采用光栅式转矩测量的方法来测量超高速转轴的转矩。
High Rotation: low margin, high speed, exhaustive assets utilization, cost control, capital amount reduction.
快速流转：低毛利，高强度使用资产，高强度成本控制，减少资金沉淀量。
The experimental, results show that the algorithm can against arbitrary rotation with a rather high speed and a rather high matching rate, and it is robust to scale transform with low noise.
实验数据表明，该算法可抗任意角度旋转、匹配速度较快、正确率较高，而且对噪声小的尺度变化具有良好的鲁棒性。
Angular contact ball bearings for high-speed and high precision rotation.
角接触球轴承适用于高速及高精度旋转。
In order to satisfy the requirement of high accuracy rotation speed measurement in moving systems, the concept of virtual coder has been put forward.
为了满足某些运动系统对转速测量高精度的要求，本文提出了虚拟编码器的设计方法。
Measurement of extra high speed rotation shaft torque of space pumps with grating is introduced.
采用平面光栅式转矩测量的方法来测量航天叶轮泵超高速回转轴的转矩。
High delivery lift and high backpressure required in fuel throttle valve test were obtained through higher rotation speed of the main pump.
利用长征系列发动机主泵作为动力源，提高其转速，解决了燃料节流阀试验要求的高扬程、高背压等技术难题。
The estimation of extend-range solid rocket motor in high speed rotation is a key technique.
高速旋转试验台是模拟底排一火箭复合增程炮弹内的固体火箭发动机实验设计的。
If the high viscosity pump medium viscosity is too high, and with the rotation speed is too high, will cause the pump flow rate is very low, the noise of the pump is very large.
如果高粘度泵输送的介质粘度过高，而所配的转速也过高的话，就会造成泵的流量很低、泵的噪音很大。
In rotation tools set of CNC, to select tool by PLC software can realize tool exchange at random and high speed.
对数控机床中的旋转刀库，采用PLC软件选刀，可实现随机快速换刀。
To their cause, just as they are top two in their tracks with high-speed rotation.
为了各自的事业，他们就像两个陀螺，在各自的轨道上高速旋转着。
A tornado is accompanied by a high-speed rotation of the funnel cloud, in strong wind vortex.
龙卷风是一种伴随着高速旋转的漏斗状云柱的强风涡旋。
The utility model has the advantage that the long service lives of the pump and the oil film of a rotor shaft and an end surface can be maintained under the condition of high-speed rotation.
即使在高速转动状态，也能保持转子轴向端面的油膜，泵的使用寿命长。
An adaptive algorithm of rotation speed is introduced in this paper. This algorithm assures not only the precision at high speed and low speed but also the real-time performance at low speed.
介绍了一种自适应高精度转速算法，既保证了在高转速和低转速时计算的精度，也使得在低转速测量时有很好的实时性。
The unit head has the advantages of high speed, high rotation accuracy, large bearing capacity and rigidity, as well as reliable and stable operation.
本动力头具有高速、高旋转精度，承载力、刚性大，运转可靠稳定的优点。
Friction from the small, the most suitable for high speed rotation, low noise, low vibration.
摩擦力距小，最适合于高速旋转，低噪音、低振动的场合。
Friction from the small, the most suitable for high speed rotation, low noise, low vibration.
摩擦力距小，最适合于高速旋转，低噪音、低振动的场合。
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