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Among the mechanical machines I use, the lathe is my favorite. The lathe is used to shape and grind metal blocks. This is a very familiar machine for engineers like us.

There are four steps to operate a lathe. But before starting, you should wear protective clothing to protect yourself from metal shavings.

Step 1: To operate the lathe, first you need to choose the appropriate cutting tool and safely install it in the tool holder.

Step 2: Next, you should clamp the workpiece tightly to the spindle, ensuring that the workpiece is accurately aligned with the cutting tool.

Step 3: Then, you can start the lathe and adjust the speed to suit the material you are working with.

Step 4: To create the desired shape, you must move the cutting tool along the workpiece using the cross slide and feed screw.

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In the future, I want to become a programmer in the field of control systems such as embedded programming or IoT and work for Viettel company. It will bring me many benefits. First, I will be paid a high salary and be located near my house, while also receiving monthly bonuses. However, I hope that the company will increase (in crit) the holiday time. Currently, the company allows 8 days off in 1 month, and I want to have 10 days off in 1 month to have more time to rest and take care of myself, such as going out, traveling, and relaxing. I really enjoy working here because of the high starting salary and the opportunity to develop myself in a professional environment

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As a Mechanical Engineer with a passion for problem-solving, innovation, and excellence, I am excited to introduce myself to your esteemed company. I hold a degree in Mechanical Engineering, and I have gained practical experience working on various projects, including designing, testing, and manufacturing of mechanical systems. I have also acquired skills in using different software programs, such as Solidworks, AutoCAD, and MATLAB.

In the next five years, I see myself as an integral part of a dynamic engineering team, utilizing my skills and experience to contribute to the success of the company. My plan is to develop my expertise in product design and project management, as well as to stay up to date with the latest technological advancements in the field.

I am impressed with your company's reputation for producing high-quality products and providing excellent customer service. I am particularly interested in the Mechanical Design Engineer position, as it aligns with my passion and experience in the field. I believe that my qualifications, skills, and achievements make me a suitable candidate for this position. I am a hardworking, dedicated, and detail-oriented individual, with excellent communication and team-working skills.

I am confident that my passion, skills, and experience will make a significant contribution to the success of your company. Thank you for considering my application.

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As a mechanical engineer, there are various ways to contribute towards the sustainability and preservation of the planet Earth. First and foremost, in our daily lives, we can make small yet significant changes such as reducing energy consumption, minimizing the use of plastic, and using eco-friendly products. Besides, we can spread awareness about environmental issues and educate others about sustainable living practices.

In our job, we can design and develop energy-efficient and eco-friendly products and machines. We can also work towards improving the efficiency of existing products and systems to reduce their carbon footprint. Furthermore, we can innovate and develop renewable energy sources such as wind, solar, and hydroelectric power, which can replace the traditional and non-renewable sources of energy.

Last but not least, as mechanical engineers, we can conduct research and development to create solutions that can mitigate the negative impact of human activities on the environment. We can use our technical knowledge to help design sustainable urban infrastructures, waste management systems, and transportation networks, among others. By taking these steps, we can contribute towards the preservation of our planet and ensure a sustainable future for generations to come.

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The lth and fitness of the user. The Smart Watch comes equipped with sensors that can monitor vital signs such as heart rate, blood pressure, and oxygen levels. Additionally, it can track physical activity such as steps taken, distance covered, and calories burned. The user can sync the data collected with their smartphone, making it easier to monitor their health over time. Smart Watches are especially beneficial for people with chronic conditions such as heart disease, diabetes, and hypertension. They can monitor their health on a continuous basis and share the data with their doctor for better care. The Smart Watch is widely available in the market and has become a popular wearable device among consumers. Smart Watch is a popular smart device used in healthcare. It is designed to monitor and track the hea

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The machine tool I am reviewing is the CNC milling machine. This tool is designed for precision machining and allows for a high degree of accuracy in the production of complex parts. The features of the CNC milling machine include computer-aided design and manufacturing software, automatic tool changers, and various axis controls. One of the major pros of this machine tool is its ability to produce high-quality parts at a fast rate. It is also versatile and can be used to produce parts made from a wide range of materials. However, one of the cons of this machine tool is that it requires a skilled operator to program and operate it effectively. In my opinion, the CNC milling machine is a valuable investment for any manufacturing facility that requires precision machining. It can help to increase efficiency and productivity while maintaining a high level of accuracy and quality in the production of parts.

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Name NGUYEN HUY

Gender: Male

Job: an apprentice

Time and Place: The incident occurred at 2:30 PM on July 23, 2025, in the production area of the ABC Manufacturing Company.

Injuries: Fortunately, no one was injured during the incident.

Equipment: The incident involved a malfunctioning conveyor belt.

Description of the Incident: While the conveyor belt was in operation, it suddenly stopped working, causing a backup of materials on the belt. As a result, some materials spilled over the side of the belt and onto the floor.

Causes: The investigation revealed that the conveyor belt had not been properly maintained and serviced according to the manufacturer's guidelines. There was also no regular inspection schedule in place to ensure the equipment was working correctly.

Recommendations: To avoid future incidents, it is recommended that the company implement a regular inspection and maintenance schedule for all production equipment, including the conveyor belt. Employees should also receive training on how to identify potential equipment malfunctions and report them promptly to their supervisors. Additionally, a system should be put in place to ensure all equipment is properly maintained and serviced according to the manufacturer's guidelines

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I hope this message finds you well. I am writing to kindly request an advance on my salary due to an unexpected financial difficulty. A family emergency has resulted in urgent medical expenses, and I am currently facing a temporary cash flow issue.

I would be truly grateful if I could receive an advance of $800 from my upcoming salary to help manage this situation.

Please be assured that this will not affect my commitment to work. I am also willing to assist with any urgent tasks or extra responsibilities as needed during this time.

Thank you very much for your understanding and consideration. I appreciate your support and hope for a positive response.

Kind regards,

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I am writing to express my interest in the Mechanical Engineer position at TechPro Manufacturing. With a Bachelor’s degree in Mechanical Engineering and over two years of experience in design and manufacturing, I am confident in my ability to contribute effectively to your team.

I am proficient in AutoCAD and SolidWorks, and I have a strong track record of solving complex engineering problems. My experience working in collaborative teams has enhanced my communication and project management skills.

I am excited about the opportunity to apply my skills at TechPro and contribute to your innovative projects. Thank you for considering my application.

Sincerely,