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https://drive.google.com/drive/folders/1aDNVZ4k2aAa5zDw30NFgVZscOAqMSR09?usp=sharing

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I would like to give some solutions as a normal citizen and mechanical engineer to protect the environment. First of all, we can protect the environment by the smallest activities in our daily life. For example, we can stop polluting our environment. Secondly, we should plant some trees, save water, electricity. Furthermore, We can reduce our carbon by using public transport. Besides, we should Use recycled products. In the next place, as a mechanical engineer in the future I think I should think of new machine that use alternative energy to protect the environment. In addition, I need to find proper subtitutes to fossil fuel engines. In conclusion, I think we should do any of the above mentioned to protect our environment.

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https://drive.google.com/drive/folders/1dThtcUYw1f2T1rq_RAQGFEcRhkCjuBOB?usp=sharing

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https://drive.google.com/drive/folders/1w8Q1G-LpSpB13wi2IT-yE9PJecXcy66I?usp=sharing

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CNC Machines are machine-operated cutting tools that are programmed and managed by Computer Numerical Control (CNC) systems to accurately remove materials from a workpiece. The CNC machine I want to review on this topic is SainSmart Genmitsu 3018 PROVer, Genmitsu 3018 PROVer was launched after upgrading the previous generation machine and it was born in 2020.

With this machine, we can use it for cutting wood or any soft material. Sainsmart CNC machines have a strong build quality and can be used for a number of different purposes like cutting, milling, and turning.

There are many advantages of the SainSmart Genmitsu 3018 PRO and one of them is that it Can cut through a wide range of materials like (including soft aluminum, wood,..), besides, it can Work with higher-quality. This version has open-source software than older sain smart CNC machines was born in 2018

But it also has some disadvantages. This is clearly a beginner’s model, and the quality when completing minute work is very limited and it’s only made for small jobs. In conclusion, this is a good machine for beginners because it is easy to assemble and use, it also cheaper than other common CNC machines but it is only good for small jobs, so you should use it if it is suitable.

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I’m Van, a student at Hanoi University of Industry. I graduated in 2024, and now I have a bachelor’s degree in mechanical engineering. Until now, I have a lot of experience, skills and achievements. For example, I can use fluently CAD software, siemens Nx, Microsoft office and a few programming languages, … When I read Vinfast's recruitment notice advertised on vinfastauto.com, I hope I will work as a maintenance engineer for this company and try to best to become a maintenance leader in the next three years and I feel that my ability meets the requirements for this position. As I know, Vinfast company has a fully digital automotive factory with modern manufacturing systems by robots. Moreover, this company has good support for employees as private healthcare, annual bonus, pension scheme. Therefore, I want to apply for the position of maintenance engineer at a welding workshop advertised on vinfastauto.com because I believe I can do this job well with my qualification and skills.

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Hello everyone, today I want to talk about employee benefits I would like to have in my work place. I want to work as a mechanical engineer at a good company like Canon company. I’m really interested in working here because I really like its friendly environment. Moreover, this company offers many benefits. Firstly, Canon offers a good heath Canon offers coverage for eye exams, eyeglasses, and contact lenses for all employees and their family members covered under any PPO medical plan. More over, Canon provides paid time off in the form of: Vacation, Holidays, Personal days, Sick days. With good heath benefit, I can have more motivation to pur sue my job.

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My name is Van - an apprentice in Samsung company. Today, I am going to make a report about an incident I witnessed at our workplace last week. Peter, who is 27 years old, is the injured party. He has worked in our company for a welding engineer in welding shop. The event occurred at Workshop1 at about 8.30 a.m. on December 20th. When He was welding Suddenly, he was unable to open his eyes, his eyes hurt, and his left hand got burn as well. After investigation, I determined that he neglected safety rules and forgot to wear a proper welding helmet and a pair of welding gloves. To prevent similar occurrences, I propose that our company should create a company handbook listing out all safety rules related to welding in the workplace.

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Hi, my name is Van and I would like to show you how to use a drill safety. As you can see, there are two stages. The first stage is prepare a drill and the second stage is drill safely.

In the first stage, you need to remember the 7 steps. Firstly, you should wear goggles that protect your eyes from flying debris. In step two, use hearing protection to protect your hearing. The third step is breathing protection by a respirator. Next, you must choose a drill bit that is compatible with the size and form of your bit holder. Moreover, put the chosen bit into the drill and remember not to plug in the power when inserting the drill. After that, clamp the object down firmly before you drill. The final thing you should remember is that double-check all other settings as well as electrical equipment then plug it in and we go to second stage.

In the second stage, you need to remember 5 steps. Firstly, you should drill a pilot hole because the pilot hole will help prevent your drill bit from slipping and reduce the chance of splitting wood. Secondly, drill with steady pressure. Next, you must adjust a clutch, each drill has a twistable collar to adjust the torque, often with a series of number on it. Finally, after drill the bit becomes red hot and burns so you should avoid overheating the drill bit.

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https://www.youtube.com/watch?v=70VfQjjCvE0

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https://drive.google.com/drive/folders/1HuGTtjg5TNB6qnT7zW_xLlw8bC0NuZY1?usp=sharing

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https://drive.google.com/drive/folders/1kHnFJYlLlLpgWIqVsEABpD0MNp4pVqGP?usp=sharing

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https://www.youtube.com/watch?v=2g9NIDypcqM