出国留学吧 2023-07-23 08:30:02
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The English name for "挖土机" is excavator. An excavator is a heavy-duty machine that is used for digging and moving large amounts of earth or other materials. It is commonly used in construction, mining, and other industries that require excavation work.
Excavators come in a variety of sizes and designs, but they all have a few key components in common. These include a boom, an arm, and a bucket. The boom is the long, vertical arm that extends from the base of the machine, while the arm is the shorter, horizontal piece that connects the boom to the bucket. The bucket is the large, scoop-like attachment that is used to dig and move materials.
Excavators are typically operated by a skilled operator who sits in a cab at the top of the machine. The operator uses a series of controls to move the boom, arm, and bucket in order to dig, scoop, and move materials as needed. Excavators are powerful machines that can move large amounts of earth quickly and efficiently, making them an essential tool for many industries.
Excavator is a common heavy construction equipment used for digging and moving large amounts of soil, debris, or other materials. In English, excavator is also known as digger, mechanical shovel, or simply an excavating machine. The word "excavator" comes from the Latin word "excavare," which means "to dig out." Excavators are typically used in construction, mining, and forestry industries, as well as for demolition and landscaping projects. They come in various sizes and types, such as mini excavators, crawler excavators, and wheeled excavators, each with its own unique features and capabilities. Excavators are operated by skilled professionals who are trained in their safe and efficient use. They are essential tools in modern construction and infrastructure development, helping to build roads, bridges, buildings, and other structures that we rely on every day.
Toy excavator is a popular toy among children. It is a miniature version of a real excavator and is designed to simulate the functions of a real excavator. It is made of high-quality plastic material and comes in various colors and sizes. Children can use it to dig, scoop, and move sand, dirt, or other small objects.
Playing with a toy excavator can help children develop their hand-eye coordination, fine motor skills, and problem-solving abilities. It also encourages creativity and imagination as children can create their own scenarios and stories while playing with the toy.
Parents should always supervise their children while playing with a toy excavator to ensure their safety. They should also teach their children how to properly use and maintain the toy to prolong its lifespan. By doing so, children can continue to enjoy playing with their toy excavator for a long time.
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