纵向采用50KG导轨，四面经精密磨床加工。直线度好。
Longitudinal guides with the level of 50kg by precision grinding have good straightness.
钢材经精密温锻后，可以显著提高其综合机械性能，减少加工工序。
The distinct advantages of precision warm forged steel are the improvement of mechanical properties and the simplification of fabricating process.
某厂用AZ 91d镁铝合金生产的手提计算机机壳，经精密铸造而成。
A kind of pocket computer casing, made of AZ91D alloy, is manufactured by precision casting.
锯床传动机构经精密平衡校正，使振动减为最小，确保带锯条不易断带。
Precise balance correction for sawing machine transmission mechanism minimize the vibration and make sure the saw blade is not easy to break down.
球墨铸铁模板及机铰经电脑机床加工，组成精密锁模系统；
S. G. iron mould platens and toggles after cutting by computer controlled machine, form precious clamping unit.
经实际运行证明，所采用的实时中断技术准确、可靠，能够保证复合材料制品缠绕中纱线张力的精密控制性能。
It has been testified that the real time interrupt technology is exact and reliable, thus ensuring the precise control property of yarn tension in the composite product winding technology.
介绍了精密孔内和双联齿轮或带有拨叉槽齿轮槽中去毛刺的两种方法。经实际使用：简单、可行、效果好。
The paper introduced two methods of fin cutting in precision hole and dual gear (or gear with shifter fork)slot. It is testified simple?useful and effective through practical use.
机床采用精密CO2焊接，经高温退火消除应力，不变形。
Machine structure frame precisely welded by CO2, high temperature annealing treatment to ensure normally to run without deforming.
经使用本精密光弹切片机能够满足三维光弹模型的切片要求。
The precise photoelastic slicing machine can be used in three dimensional photoelastic test to slice slices.
挤出机的机筒、螺杆均采用优质合金钢，经氮化和精密加工。
Machine barrel and screw arbor of extrusion machine both adopt quality alloy steel, with nitriding and fine machining.
本公司生产的各类机械配件都是经高级技术人员，严格的材质筛选，精密的加工手段。
The company produces various types of machinery parts were approved by senior technical staff, strict material selection, precision machining tool.
方法：选择牙根分叉较大的磨牙残冠残根，经完善根管充填后，制作分体栓道式铸造桩核，然后精密铸造金属全冠修复。
Methods: The residual crown and root of large furcation molars by full root-fill were chosen. Then casting anatomy bolt post-core molars are restored with finely casting full crowns.
经试验验证，采用机械压力机恒载荷精密模锻技术生产的锻件尺寸精度高、表面光洁、锻造流线不外露。
Test findings indicate that the forged pieces produced by this technology boast the advantages of high precision in dimension, good surface smoothness and hidden forging lines.
采用高精密数控设备，经严格的质量控制及验收程序，产品和量规及螺丝的吻合程度极高；
Using high precise CNC equipment and under strict quality control. The products are matched with screw and guage greatly.
经实验证明，改进后的两种预处理方法能够降低全程序空白实验值，精密度较好，值得推广。
As is proved in the experiment, the two improved methods can reduce blank testing value of the whole process.
方法简便快速，选择性好，经标样分析表明，结果的准确度及精密度均符合要求。
The method is simple, repaid, reproducible, and has been applied to the analysis of standard model of Pb Ca alloy with satisfactory results.
经标准样品验证，该方法定量准确，分析速度快，精密度，回收率和准确度均符合要求。
And with optimizing the measure condition, standard sample verification showed the measurement was quick and its precision, accuracy and recovery met the requirement.
经应用试验，确定了精密重载冲孔模的用材及热处理工艺，获得满意的效果。
The steel and the heat treatment process of fine heavy load drift was determined by means of production tests. And the satisfactory result was obtained.
佰新系列螺丝刀，取材于优质钢材，经淬火处理，批杆精密、准确、耐用。
Baixin series screw knife, get material from a superior quality a steel material, through Cui fire processing, batch pole nicety, accurate, enduring.
详细考察了高硅铝合金的微波消解和ICP - AES测定条件，经对数个实际样品的检测，方法的分析指标和测试精密度满意。
The optimum conditions of sample digestion and ICP-AES operation were discussed. This method has been applied to the determination of high content silicon in aluminium alloy with satisfactory results.
合金钢材质经热处理，研磨修边刀，刀口锋利，精密度高。
Alloy steel via heat treatment, grinding blade, enable to keep sharp edge and high precision.
“纳米陶瓷”将纳米液态均布于陶瓷表面，经高温处理后，表面形成纳米量级膜层，能提高陶瓷表面的精密度，不易挂沾，易于清洁。
Evenly distributed on the surface of porcelain products, the liquid glaze will form a nanometer coating which improves the nicety of porcelain surface after treating in high temperature.
“纳米陶瓷”将纳米液态均布于陶瓷表面，经高温处理后，表面形成纳米量级膜层，能提高陶瓷表面的精密度，不易挂沾，易于清洁。
Evenly distributed on the surface of porcelain products, the liquid glaze will form a nanometer coating which improves the nicety of porcelain surface after treating in high temperature.
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