要求高精度的

The results show that the simulation system is reasonable, reliable and of high precision, and the shallow water control scheme for the aerial torpedo can completely ...

结果表明，该仿真系统结构合理，精度高，可靠性好，所采用的浅水控制方案可使空投鱼雷满足近海防御的使用要求，达到了预期的目的

After the reformation of grinding machine work safety credibility, he systems operation situation is good, the grinding precision is higher; Using the PLC control grinder movement, realized the grinder to start, the stop, the breakdown to stop, the emergency stop function, might cut grinder's control mode nimbly according to the movement request; Provides the overload, the underloading, breaks and the voltage is not balanced protects; The scene demonstration running status, realizes the intellectualized monitoring.

改造后的磨床工作安全可靠，系统运行情况良好，磨削精度更高；利用PLC控制磨床运行，实现了磨床启动、停止、故障停止、紧急停止的功能，可根据运行要求灵活切换磨床的控制方式；提供过载，轻载，断相和电压不平衡保护；现场显示运行状态，实现智能化监控。

The results show that the method has a high-speed and high-accuracy characteristic and satisfied the real time demand of the CNC system. The processing efficiency of cycloid is greatly improved.

计算机仿真结果表明该方法具有插补精度高，插补速度快的特点，完全满足CNC系统插补的实时性要求，极大地提高了摆线的加工效率。

For automatic measurement technology to mechanical displacement becomes more and more exigent in the modern manufacturing industry.

随着科学技术与生产的飞速发展，在现代制造工业中，对机械位移自动测量技术的精度、效率和可靠性等方面的要求越来越高。

To introduce a method of a group of posion cylinder pin hole in the inner gear ring of coal mining machine are worked at the numerical control processing centre equipment to meet the needs of high precision desire.

介绍了采煤机内齿圈中一组过定位圆柱销孔在数控加工中心设备上加工，以满足其较高的精度要求的方

With the further spread of virtual reality applications, there are more and higher requirements on simulation scale, simulation precision, and performance of interaction.

随着应用的不断扩展和深入，人们对场景规模、仿真精度及交互性能等提出越来越高的要求。

This hard zinc-coated wire electrode is used wherever highest demands on precision and surface quality are placed-with consistent production results Due to its excellent straightness

cobra cut A 由于其稳定的生产质量，这种硬质镀锌电极丝适用于精度和表面质量具有较高要求的应用。

In addition, gear grinding tool is simplier than gear shaving tool.

相比较于剃齿，磨齿可用于加工淬硬齿轮，特别是对于齿形精度要求很高的标准齿轮、精密齿轮和各种齿轮刀具的精加工。

As a result, high demands have being placed on the CTC within narrow tolerances for laminar strip cooling line.

因而，对层流冷却CTC的控制精度提出越来越高的要求。

The screwdown system of four-roll reversing roughing mill in Tiangang Group requires high control precision, the speed control of screwdown motor is the key factor.

天钢四辊可逆粗轧机压下系统要求有很高的控制精度，压下电机速度的控制是关键。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐