numerical controlled machine tool中文是什么意思

• 数字程序控制机床

• numerical control    【计算机】(利用穿孔带对机械操作进行的)数字控制，数控。 ...
• machine tool    机床，工作母机。
• computer numerical controlled machine    计算机数控机器
• numerical tape controlled machine    数值带控制机
• numerical-controlled drawing machine    数控绘图机
• adaptive controlled machine tool    适应控制机床
• computer controlled machine tool    计算机控制的机床
• computer-controlled machine tool    计算机控制的机床
• numerically controlled machine tool    数控机床; 数值控制机床
• numerically-controlled machine tool    数字控制机床
• machine tool numerical control system    机床数控系统
• numerical control machine tool operation    数字机械控制技术
• universal numerical control machine tool    万能数字控制机床
• numerical controlled marking    数控号料
• numerical-controlled bender    数控弯曲机
• numerical-controlled bending of pipe    数控弯管
• numerical-controlled bending press    数控弯板机
• numerical-controlled console    数控台
• numerical-controlled cutting    数控切割
• numerical-controlled director    数控指挥仪
• numerical-controlled drawing    数控绘图
• numerical-controlled frame bender    数控肋骨冷弯机
• numerical-controlled hydraulic press    数控液压机
• numerical-controlled lathe    数控车床
• numerical-controlled marking    数控号料

• In this paper , the state - of - the - art on the investigations is summarized and the theoretical system framework of the research contents on green design & green manufacturing is brought forward . and mechanism of pollution emerging in different processes is analysed on the basis of practical processes of production of ck7525 numerical controlled machine tool made in changzhou machine tool general works . applying the theoretical system framework of the research contents on green design & green manufacturing , the slide rail of machine tool is carried on design for disassembly and the lubricate oil way and packing are carried on design for recycling
  本文在总结国内外现有研究状况的基础上，建立了绿色设计与制造的研究内容理论体系；并依据常州机床总厂ck7525数控机床的实际生产过程，分析在不同加工过程中污染产生的机理；应用绿色设计与制造的理论体系对机床的导轨进行可拆卸设计、润滑油路和包装可回收性设计；对绿色铸造粘结剂、绿色热处理工艺、干切削刀具选用进行试验分析；应用泛环境函数和金属材料环境负荷评价模型对机床的主要材料进行生命周期评价。
• This paper aims at the shortages , which are too much information , too long - processing time , low precision , needing checking and revising , of stl form file in the front processing of laser rapid prototyping , it puts forward a method of 3 - d cad model direct slicing , and it will process section profile curve that direct slicing produces so that this section profile curve will be used in sequent numerical controlling machine tool . direct slicing on the model can reduce data - processing time and file dimension , advance precision of work pieces
  本文针对快速成形前处理过程中使用的stl ( stereolithography )格式文件的信息冗余量大，数据处理时间长，精度差，需要检查和修改等缺点，提出了对三维cad模型直接切片的方法，并对直接切片获得的截面轮廓线进行了处理使之能够被后续的工控机所使用，通过对模型的直接切片，能减少数据处理时间，降低文件规模，提高工件精度。
• The apsp produced abroad is made by numerical controlled machine tool , which has noise level of 71db ( a ) , the apsp produced in our country is made in the method of exploratory which has noise level of 73db ( a ) and 75db ( a ) . in order to analyze the influence of stator curve to noise , the author used tri - coordinate measuring instrument to measured exactly the inside surface of stator and got the straddling point coordinate , and made curve fitting by using matlab as language and studied the fitting effect and then worked out the equation of stator transition curve in return seeking , then comparied this method with the standard style and made the conclusion : the equation of atator transiting curve of apsp made by numerical controlled machine tool is close to theorical 5 power curve standard style , but compared with it , the stator transiting curve of apsp produced in exploratory has a major error . combining the testing results of noise , one can know that the qualily of stator transition curve play an importance to t he noise of the pump
  国外生产的汽车动力转向泵是用数控机床加工的，其噪声值为71db ( a ) ，国内生产的汽车动力转向泵是用靠模方法加工的，其噪声值分别为73db ( a )和75db ( a ) ，为了分析定子曲线对泵的噪声的影响，本人用三坐标测量仪对定子内表面进行精密测量，获得定子内表面的离散点坐标，以matlab语言为工具对离散点进行曲线拟合，观察拟合效果，然后，用回归方法求出了定子过渡曲线的方程，并把该方程与理论方程标准型进行了比较，得出如下结论：用数控机床生产的汽车动力转向泵的定子过渡曲线方程非常接近理论5次曲线标准型，而用靠模方法加工的汽车动力转向泵的定子过渡曲线与理论5次曲线标准型相比较，则存在着较大的误差，结合噪声测试结果可知，定子过渡曲线的优劣，对泵的噪声大小有着重要的影响。
• Combined with the zhejiang province important science and technology research item " a novel intelligent numerical control machine tool " ( the number is : 001101061 ) , a numerical control machine tool has been completed in august 2002 , and it has been used in produce the part for nearly 10 months , and now the item has passed the check
  结合浙江省科技计划重点项目“新一代智能型数控机床的研制“ (合同号001101061 ) ，本文作者作为浙江大学”数控系统“研究小组主要成员参加了该项目中数控机床的研制，并已于2002年10月完成了试制工作，经过近10个月的加工试生产，系统运行平稳可靠。
• Ningbo kat water meter co . , ltd . was set up in 1999 , the registered capital is 500000 rmb yuan , has workshop 1500 sq . , m . , 50 employees , 2 engineers and advanced machining equipment include numerical control machine tool , the meters include multi - jet dry type vane wheel water meter , liquid sealed vane wheel water meter , remote - reading water meter , liquid crystal indicator , liquid sealed vane wheel water meter , bottom lode vane wheel dry type water meter , conform to usa standard and are exported usa , south - east asia , europe
  宁波凯特水表有限公司创建于1999年，为股份制企业，注册资金50万元，拥有厂房面积1500平方米，员工50人，总工程师1名和数控机床等先进的加工设备，产品包括旋翼干式水表、旋翼式液封水表、旋翼式远传水表及流量显示器、下开门旋翼干式冷水水表、旋翼式全液封水表，符合美国标准，出口美国、东南亚、欧盟。

• numerical controlled machine toolとは意味：NC［数値制御｛すうち せいぎょ｝］工作機械｛こうさく きかい｝