针对发动机装配现场装配气门油封存在的问题，设计了专用的气门油封装配机，提高装配质量和生产效率。
Aiming at the problem in assembling oil seal for air valve of engines, it is designed a special assembler for the work. Thus, assembling quality and production efficiency is improved.
开展工业测试是提高机械产品装配质量的重要手段。
Fabrication measurement is an important work for improving assembly quality of machines.
该应用系统在提高复杂产品装配工艺设计质量，减少操作返工，缩短研制和批次制造周期等方面发挥了重要作用。
This application system plays an important part in improving the quality of technological process of complicated product assembly, reducing operation returns, shortening the period of devel.
为了提高变速器装配质量，减轻工人劳动强度，进行了后盖总成轴承机械压装技术改造。
In order to improve transmission assembly quality, to reduce intensity of Labour, modification of mechanical bearing pressing technology to rear cover assembly was conducted.
本文结果有益于提高主减速器装配质量和控制轴承预紧效果。
The results of the paper is beneficial to improve the assembling quality of main reducer and to control pre-tighten purpose of the axle.
将先进的三坐标测量技术应用于白车身质量检测，可以提高白车身的制造精度，从而提升整车的装配精度。
Three coordinate measuring technology can improve the manufacturing precision of the white body, so as to improve the fitting precision of vehicle.
采用高频脉冲微束等离子弧做为电子管阴极和光刻栅极装配钎焊工艺的热源，提高了钎缝质量和产品的可靠性。
Brazing quality and product reliability are both increased as using high frequency pulse microplasma arc heating process for assembly brazing of cathode and photoetching grid of electron tube.
本产品和装配线上的其它设备的有效利用，全面提高了汽车驱动桥主减速器的装配质量和驱动桥的整体性能。
With the effective utilization of this machine and other equipments of the assembly line, the reducer assembly quality and the automobile's drive bridge performance are improved greatly.
准双曲面齿轮的振动是后桥振动的主要原因，减小后桥振动的关键在于提高齿轮的加工，装配质量。
The vibration of Hypoid gear is main reason of rear axle vibration, the key of reduce rear axle vibration lie in improving gear's processing, assembly quality.
现场测试证明，该系统能够极大提高飞机部件的制孔效率和装配质量。
The results of the testing on-site show that the system can increase the drilling efficiency and assemble quality of the aircraft components immensely.
本发明操作简单，使用方便，可靠性高，成本低廉，提高了风挡玻璃的装配质量。
The invention has advantages of simple operation, convenient use, high reliability, low cost, and improvement of assembling quality of the windshield.
实践表明，利用虚拟装配技术可有效地提高产品装配质量和效率。
The results showed that virtual assembly technology could improve the quality and efficiency of virtual assembly modeling rapidly.
改进叶根装配工艺后，可提高汽轮机的安装质量，保证汽轮机安全平稳运行。
Installation of turbine can be enhanced and safe and smooth operation can be guaranteed by improving assembly technology of blade root.
通过采取一系列相应措施，并对供应商进行指导和提升，确保了配套件的产品质量，逐步修订了关键尺寸的公差范围，提高了减震器的一次装配合格率。
With some proper measures taken including the quality of the supporting parts, the range of tolerance of the key dimensions reduced, thus lifting the one-time fitting acceptance rate of the damper.
装配工艺规划是虚拟装配的重要研究内容，对于提高产品质量、降低成本、缩短生产周期具有重要意义。
Assembly Technique Planning is the important content of Virtual Assembly, which have a profound meaning in enhancing the quality of product, reducing the price and shortening the period of produce.
从理论上、实践上分析了螺纹副在装配过程中失效的主要因素，从而达到提高螺栓、螺母的装配质量。
The main reasons for the failure of thread pair during fitting process is analyzed in this paper. Thus the fitting quality of bolt and nut can been increased.
因此，设计一套点火线圈装配设备，对提高点火线圈的质量和装配效率，有着重大的现实意义。
Therefore, designing a set of ignition coil assembly equipment is of great significance to improving the quality and efficiency.
因此，设计一套点火线圈装配设备，对提高点火线圈的质量和装配效率，有着重大的现实意义。
Therefore, designing a set of ignition coil assembly equipment is of great significance to improving the quality and efficiency.
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