查询词典 achieve
- 与 achieve 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Matlab norm to achieve a optimized code to achieve the smallest absolute deviation algorithm.
详细说明: matlab实现的1范数优化代码,实现绝对值偏差最小的算法。
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To achieve this end, the subject makes use of various fragmented and small things in wasted images, even one single dot, word, or syllabus, to discover individual singular experiences, to put down the role designed by simulation, and to achieve the possibility of animating spirit.
为了达此目的,小说人物从日常生活既零碎又微小的事物中,如废弃的影像、甚至是一个字或字母,暂时放下拟像般的角色,以挖掘出某些个人独特的经验,造成「活化」主体的效果,也达到建构自我的可能性。
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ABSTRACT: A Rockwell PowerFlex7000 Variable Frequency Drive is used in JiuZHou Electric medium voltage drive test bay as the converter. Because of it belong to the current source drive, it has the function of the four quadrant, it can achieve the energy feedbackmake the motor brake,also has the advanced vector control technology, so it can achieve all kinds of load test, there are no other drives can replace it in simulate motor load. PowerFlex7000 drive has ability to achieve the full load test before the drive leave factory.
摘 要:罗克韦尔PowerFlex7000变频器在九洲中压变频实验站测试系统中作为变流逆变器使用,由于本身属于电流源型变频器,具有四象限运行功能,能够实现能量的回馈和对电机的制动,先进的矢量控制技术,可以实现各种复杂多变的负载特性,在模拟电机负载方面起到了其他变频器无可替代的作用,实现了变频器出厂之前的满负荷测试。
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Processing efficiency as a result of cutting-axis achieve the revitalization of planning released the equipment manufacturing industry to adjust exhaust turbocharger atc common faults and exclusion of high-speed cutting edge technology used in the blanking die in and outside the ring of rolling bearing fault diagnosis methods of the term commonly used brief summary of metal material factor in the quality of process performance aluminum water purification technology gap separating sub-micron technology the basic principles of rotary broaching the installation of the basic principles of positioning technology in the context of the characteristics of the engine crankshaft camshaft grinding high-speed implementation of the project highlights the emergence of diagnostic bearing cage diagnostic system 10 cases of preventive measures hardening die steel crack analysis of elastic deformation of the analysis error δφ maintenance and repair pneumatic tools processing tools prismatic conical shape when the surface of the workpiece form error ina sets of cylindrical sliding zgb200x220x180 ina sets of cylindrical sliding cylinder zgb180x200x180 ina zgb160x180x150 ina sets of cylindrical sliding sliding sliding cylinder zgb140x155x150 ina sets zgb120x135x120 ina sets of sets of cylindrical sliding zgb110x125x100 ina sets zgb100x115x100 ina cylindrical cylindrical sliding sliding sliding cylinder zgb90x105x80 ina sets zgb80x90x80 ina sets of sets of cylindrical sliding zgb70x80x70 cnc machine tools in general the structure of the spindle drive motor and the use of the exchange servo motor,the dc converter or to eliminate brush maintenance and high-speed electrical and mechanical constraints,through the belt driving the movement to the spindle,so that the spindle reaches a certain speed to achieve the stepless speed regulation,and consistent use of the speed signal converter to confirm the speed of the motor to achieve the directive,and then cutting into the knife,resulting in improved efficiency
摘 要:由于加工切削效率轴达到实习心得振兴数控机床实习心得发布装备制造业调整废气涡轮增压器常见故障及排除换刀高速切削技术的优势在冲裁模中废旧滚动轴承内外环设备故障诊断常用简易方法名词简介金属材料工艺性能铝材质量因素净化水处理技术空白亚微米分离技术回转拉削基本原理定位安装的基本原则特征技术产生的背景发动机曲轴凸轮轴的高速磨削加工五轴机实施中数控机床实习心得涌现诊断轴承保持架诊断系统预防措施10例模具钢淬火裂纹分析弹性变形误差δφ的分析维护及保养气动工具棱体成形车刀加工圆锥面工件时产生的形状误差 ina 圆柱滑动套 zgb200x五轴机x180 ina 圆柱滑动套数控机床实习心得180x200x180 ina 圆柱滑动套 zgb160x机床实习心得x150 ina 圆柱滑动套 zgb数控机床实习心得x155x150 ina 圆柱滑动套 zgb120x135x120 ina 圆柱滑动套 zgb110x125x100 ina 圆柱滑动套 zgb100x115x100 ina 圆柱滑动套 zgb90x105x80 ina 圆柱滑动套 zgb80x实习心得x80 ina 圆柱滑动套 zgb70x80x70 数控机床的主轴机床信息交流网结构一般采用交流电机和伺服电机,采用变频器或以消除直流电机电刷维护和高速限制,通过带传动把运动传给主轴,进而使主轴达到一定的转速来实现无级调速,同时利用变频器的速度一致信号来确认电动机达到了指令速度后,再进刀切削加工,从而提高了效率
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Buck and Boost topology switching power conversion circuits as the core of this system, ultra low power MSP430F1222 microcontroller-based controller, microcontroller produced by the PWM pulse width modulation signals, respectively, two-way control switch voltage conversion circuit the turn-on and turn-off in order to achieve the above two kinds of topology switching power conversion circuit, and then to draw power from the flow of electrical energy has been filled into the rechargeable battery, and using microcontroller A / D input voltage implementation of the monitoring, according to the input voltage switching buck - circuit at a lower cost to achieve a highly efficient energy transfer, and the circuit is simple, the parameter to determine easy, self-low power consumption,to achieve full-featured.
本系统以Buck降压和Boost升压拓扑结构开关电源变换电路为核心,以超低功耗单片机MSP430F1222为主控器,由单片机产生PWM脉宽调制信号,分别控制两路电压变换电路中开关管的导通与关断从而实现以上两种拓扑结构开关电源变换电路,进而从一直流电源中吸取电能充入可充电电池,并利用单片机A/D对输入电压实施监测,根据输入电压切换升降压电路,以较低的成本实现了高效率的电能转移,并且电路简单、参数确定容易,自身功耗低,实现功能完整。
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Many of the Zuni people in the southwestern United States earn their livelihoods and achieve --- as professional artists.
测试点:宾语。分析:及物动词achieve后应接宾语。应在答案中选择名词性的成分作宾语,即。
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Still have even if should not do the SEO and so on that what everybody says painstakingly, content just is kingcraft, as long as some more floriferous time, collect some of data more, what can achieve formerly is former achieve, cannot achieve formerly, undertake rework, actually attentive also be very important.
还有就是不要刻意的去做什么大家说的SEO之类的,内容才是王道,只要多花些时间,多收集些资料,能原创的就原创,不能原创的,进行再加工,其实细心也是很重要的。
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Motor driven ball screw to achieve the main cutting me up and down the movement; the main movement is driven by the hydraulic motor rotating the spindle in order to achieve the cutting tool on the workpiece; radial feed through the nut and screw to achieve manually.
电机带动滚珠丝杠实现主切削箱的上下运动;主运动是由液压马达带动主轴的旋转,从而实现刀具对工件的切削;径向进给是通过螺母与丝杠手动实现的。
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Can release poineering plate gauge to seek an opinion from Chinese card inspect after draft, appear on the market of the company " achieve cast wind " sadly be current, more and more appearing on the market the company hopes to pass direct or indirect " achieve cast " will get yield, the near future, many appearing on the market the company tries water poineering investment in succession, a few companies were built achieve drop subsidiary, another some of company divides a thick soup to plan to appear on the market directly enterprise.
自中国证监会发布创业板规则征求意见稿后,上市公司的&创投风&悄然盛行,越来越多的上市公司希望通过直接或间接的&创投&来获取投资收益,近期,不少上市公司纷纷试水创业投资,一些公司建立起了创投子公司,另一些公司直接分羹拟上市企业。
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The percentage of linear and so quick Figure 1 Three common control valve sleeve sleeve diagram Interchangeability of parts from Ball Valves the valve to see some adjusting mechanism trim can be easily replaced and maintained, for example, the sleeve valve sleeve can be easily replaced to achieve different flow characteristics; top and bottom-oriented trim can be easily turn the spool and the valve seat to achieve positive and anti-body to replace the valve body to achieve the air to open the way to replace gas off; valve isolation valve can be easily dismantled for the seat replacement and cleaning.
快开 线性等百分比图1 三种常用套筒控制阀的套筒示意图从阀内件的互换性看,一些调节机构的阀内件可方便地更换和维护,例如,套筒阀可方便地更换套筒实现不同流量特性;顶底导向的阀内件可方便地翻转阀芯和阀座来实现正体阀与反体阀的更换,从而实现气开和气关方式的更换;阀体分离阀可方便地拆卸,用于阀座更换和清洗。
- 推荐网络例句
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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).
呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。
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The cost of moving grain food products was unchanged from May, but year over year are up 8%.
粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。