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Industry Standard Specification English-Chinese Comparison-Internal Combustion Engine 3
1. spark timing 气缸点火正时
The spark timing refers to the right moment when the spark plug needs to ignite the combustion mixture in a cylinder of an internal combustion engine. By advancing or retarding the timing, the engines performance, fuel economy, and emissions can all be adjusted.
2. co......
1023 
Avery
mine shaft
Mineshafts
Mineshafts are tunnels bored deep into the ground in order to extract minerals and ores. This can include precious metals, coal, gemstones, and other minerals. Mineshafts are a common feature of abandoned mines and were once used extensively to extract ore without the need for expensiv......
heavy oil production
Tight Oil Drilling
Tight oil oil (oil shale) drilling is an unconventional hydrocarbon process that involves drilling and extracting oil from tight, low permeability reservoirs, such as shale, sandstone, and limestone formations. Tight oil drilling has gained popularity in the past decade and is b......
Roasting (Volume Name: Mining and Metallurgy)
，及矿冶相关的英文知识
Mining, also known as mineral extraction, is the process of extracting minerals, metals, and other valuable materials from the earth. This process is essential to many industries and human activities, such as the production of food, fuel, and construction materials. Mining ha......
Gas production process
Reservoir Gas Lift
Reservoir gas lift is a method of artificial lift used in some oil wells to increase the pressure of the well and allow crude oil to flow out more quickly. This process involves the injection of gas, typically either nitrogen or natural gas, into the wellbore. The resulting inc......
Mine Headframe Design
Design of Coal Mine Shaft
Shafts are essential components in many underground coal mines, as they are used to provide access to different coal seams. As such, they must be designed to meet the need of the coal mine operations, while ensuring the safety and health of workers.
The first step in th......
Pulp power boost
Slurry blasting is an effective way to maximize production in many industries. It is a process that uses a slurry of water mixed with abrasive minerals to propel particles across a surface. The process can be used to improve the aerodynamic lift of an object, such as an airplane wing, or to create......
Shaft support
Drilling Protection
Drilling protection is an important factor to consider when preparing for a drilling project. This is especially true if you plan to drill underground or in a water source. Drilling protection measures must be taken to ensure that the drilling process is safe and efficient.
On......
Wellbore extension
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Oil Drilling Wells
The art and process of applying modern technology to penetrate the earths surface through a series of steps is called Oil Drilling. It is a relatively specialized field and requires the right type of equipment and expertise to be successful. Oil and natural gas are two of the......
Crushing process control
在矿山当中，破碎过程是一项关键性操作，可缩短物料打磨破碎过程，提升矿料加工率。 在矿山内，破碎过程控制既包括机械控制，也包括管理和技术控制。机械控制包括破碎设备本身的选配，设备改造和优化设计，还有质量检测，让这些设备符合国家标准。管理控制则涉及各种管理体系的改造，如标准化管理流程、操作规程、质量管理......
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