Linear meter什麼意思
"Linear meter" is a term that can be interpreted in a few different ways depending on the context. Here are a few possible interpretations:
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Unit of Measurement: In the context of measurement, "linear meter" is often used interchangeably with "meter" or "metre" (the SI unit for length). This is because the word "linear" typically refers to length or distance, and so when used with "meter," it is simply emphasizing that the measurement is of a straight line. For example, a piece of string that is 10 linear meters long is simply 10 meters long.
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Measuring Device: In some cases, "linear meter" might refer to a specific type of measuring device that is designed to measure linear distances. This could be a tape measure, a ruler, a measuring wheel, or any other tool used to measure the length of a straight line.
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Geometric Concept: In geometry, "linear" is often used to describe lines and linear figures. So, a "linear meter" could refer to the length of a straight line, without specifying a particular measuring device or unit of measurement.
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Engineering and Construction: In engineering and construction, "linear meter" is often used to specify the quantity of a material that is measured in length, such as pipes, cables, or timber. For example, a contractor might order 100 linear meters of PVC pipe.
In most cases, "linear meter" is not a standard term in the context of measurement or geometry, and the simpler term "meter" or "metre" is used to refer to the unit of length in the International System of Units (SI). However, the additional context of "linear" can be helpful in certain specialized fields or when specifying the type of measurement being referred to.