查询词典 rotative surface

The field is boundless; time is endless; environment is changing; transmigration is rotative.

海神说：「不能这么说，范围都是无限的，时间也是无止境的。环境是无常的，轮回回循环不已的。

Pulse numeration method and pulse period method are introduced in the paper, the precision of these two methods and the relation of precision and rotative speed are analyzed, based on the analysis a compounding method that is suitable for the whole speed range with higher precision is advanced.

分析了脉冲计数法与脉冲周期法的原理与实现，测量精度与转速的关系，提出在不同的速度段采用不同的速度测量方法，以保证在整个调速范围内都可以得到精度较高的速度参数。

The structure does not only have high rigidity and feed rate, but also has long run and big rotative angle, which will completely meet the producing requirement of the cooperative unit for wing shape of solid rocket engine.

这样的结构不仅具有高的结构刚度、高的进给速度，同时还具有行程大、旋转角度大的特点，能够完全满足合作单位对固体火箭发动机翼形的加工要求。

The criterion of stability and formula of the criti-cal rotative velocity obtained just is the same as that of the linear theory ofContensour-Magnus complately.

所得的稳定性判据及临界转速的表达式与Contensou-Magnus线性理论完全相同。

Study on the rotative invariance in the phase encrypted image and the phase-ring decryption.

光学图像相位加密中旋转不变性的实现及环形相位解密。

Compared with the induction generator and the synchronous generator, the doubly-fed generator shows few differences in structure, but the most outstanding characteristic is that it has no special requirement on rotative velocity to the axes.

从结构上看，双馈发电机与常见的感应发电机和同步发电机无太大的差别，但它却有一个引人注目的特点，即对轴上输入转速无任何特殊的要求。

It used frequency spectrum of analysis and low-pass filter to calculate the motor s rotative velocity from the vibration signals collected on site.

根据某大型电机在线监测诊断系统的具体情况，在开发在线振动监测系统的过程中综合应用频谱分析、低通滤波等方法，从实测振动信号中精确计算了主轴转速的大小。

The paper presents the working principle, performances and system structure of the monitoring system for the current and rotative velocity of stretch reducing mill at Baogang Steel Tube Plant.

针对宝钢钢管厂张力减径机在生产中的问题，研制了在线监测减径机电流和转速微机系统，本文介绍系统的工作原理、性能、结构及其在应用中取得的满意效果。

Study on the rotative invariance in the phase encrypted image and the phase-ring decryption. Chin. J.

光学图像相位加密中旋转不变性的实现及环形相位解密。

The rotative speed measurement methods of high - speed wide - range flat sewing machine brushless DC motor are discussed.

摘 要：论文针对宽调速范围高速工业平缝机无刷直流电机的转速测量方法进行研究。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"