露天开采(strip mining)很有效率，但会给大地留下伤疤，而且加工铝土的过程会释放有毒污染物，如果没有适当的控制，这些污染物会渗入水中。
Strip mining is efficient, but scars the land and bauxite processing releases a toxic red sludge that can seep into water supplies if not adequately contained.
介绍了用镗滚压复合加工技术修复液压缸筒的过程，此法修复缸筒质量稳定，生产效率高。
This paper introduces the process of repairing hydraulic cylinder by using boring and rolling combined working technology, working quantity is steady and production efficiency is high in this method.
饲料混合机作为饲料加工过程中的主要设备，其性能的好坏将直接影响饲料产品的质量和生产效率。
The feed mixer took in the feed processing process the leading equipment, its performance quality directly will affect the feed product the quality and the production efficiency.
在数字化图书馆建设过程中，必须基于人们信息加工的认知心理机制，以提高数字化图书馆的利用效率。
In the process of construction digital library, it is necessary to improve the utilization efficiency of digital library based on cognitive mental mechanism of information processing.
因而，针对叶片在切削过程中的误差进行预测及主动补偿技术的研究，对提高叶片加工质量和加工效率具有重要意义。
Consequently, the prediction of the machining error in blade milling process and the investigation of active compensation can improve machining quality and processing efficiency significantly.
数控编程过程中，刀具半径补偿功能的正确使用，可以简化计算、提高编程的效率和加工精度。
CNC programming process, the proper use of cutlery radius compensation functions to simplify calculations, increase the efficiency of programming and processing precision.
对加工过程中的几个关键难题，提出了解决办法，为进一步提高加工效率提出了建议。
Solving method of several key problems during machining are set forth, recommendation for further improving machining efficiency is put forward.
从提高系统的加工效率和加工质量角度出发，首先分析了电火花加工过程的特点。
From the point of improving process efficiency and process quality, the characteristic in the process course of electrical discharge machining (EDM) was analyzed.
而由抽样风险确定的抽样方案直接关系到加工过程质量控制和检验成本控制等加工效率问题。
Moreover sampling plan determined by the factors such as sampling risks was related to the process efficiencies including process quality control and inspection cost control.
本发明加工过程简单合理，生产效率大幅提高，可解决焊料渗透性不佳的难题，使焊接质量大幅提高。
The machining process of the present invention is simple, reasonable, high in production efficiency and high welding quality.
本文叙述了条染产品在生产过程中如何节省时间和原料，以增加工作效率。
The article reviews how to save time and material for increasing the efficiency in the production of slub dyeing fabric.
大型工件在加工过程中的尺寸测量是保证加工精度和提高生产效率的重要手段。
Dimension measuring is an important means to assure the machining accuracy and improve the production efficiency during the course of machining of the large-scale workpiece.
软件由梯形图和SFC图相结合，实现对弯管过程的自动控制，提高了加工效率。
The software is combining ladder diagrams and sequence fuction chart (SFC) for realizing automatic control of pipe bender to enhance machining efficiency.
为提高铣削加工的安全性和生产效率，有必要在加工实际进行之前准确地预测切削过程的物理信息，如铣削力、刀具振动等。
To improve the safety and efficiency of milling process, it is necessary to predict the physical features such as milling forces and vibration parameters, etc. before actual cutting.
通过对活塞环加工过程中开口准确定位问题的分析，确定了一种定位精度高、生产效率高的加工工艺。
By analyzing the localization of cut in processing poston ring, this paper determined a new processing method for poston ring, which has high positioning accuracy and high production efficiency.
探讨粘性棉在纺纱加工过程中对生产效率、断头和产品质量的影响，及解决粘性棉问题所采取的相应措施。
This paper mainly studies effects of stick cotton on productivity, decollation and quality during the spinning processes, and try to solve corresponding problems.
本文以在离心场中运动的整团磨料为研究对象，从实验和理论两方面分析了离心式研磨在加工过程中行星传动比对加工质量和加工效率的影响。
Taking the kinematic mass abrasive as research object, this paper analyzed theoretically and experimentally the influence of the planetary driver ratio in the process of centrifugal polishing.
加工刀具是机械加工过程中最重要的加工要素之一，在加工过程中刀具的磨损必然会影响加工质量，加工成本及生产效率。
Tool is one of the most important factors in the machining process. Tool wear can affect the quality, cost and the production rate of the product.
而残余应力的存在，使得加工过程中零件变形严重，甚至出现开裂，极大地影响了加工效率。
The presence of residual stress, making serious deformation of parts during processing or even crack, greatly affects the processing efficiency.
在实际生产过程中，特别是对大型零件粗加工时，选择最优的车削用量可以极大地提高生产效率。
In the process of practical production, especially for machining of large-scale parts, how to choice cutting parameters to improve production efficiency is a difficult problem.
超声加工过程中，材料的去除率直接影响加工效率。
In ultrasonic machining, machining efficiency is directly effected by material removal rate.
钻削测力仪是研究钻削过程最基本的仪器和手段，通过测得钻削力的变化，人们能快速的识别故障，提高加工过程的可靠性和生产效率。
The drilling dynamometer is a fundamental device of researching the drilling process. By the change of drilling force in the process, people can detect a malfunction.
实验研究了加工过程中电极激振的频率对加工效率、加工孔径的影响。
Machining experiments are carried out to investigate the effect of electrode's vibration frequency on machining efficiency and diameter of holes.
实验研究了加工过程中电极激振的频率对加工效率、加工孔径的影响。
Machining experiments are carried out to investigate the effect of electrode's vibration frequency on machining efficiency and diameter of holes.
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