名词
中文翻译：点采样器
同义词：
['point sampler', 'point sampling device例句：1. The point sampler is used to collect samples from the surface of the soil.（点采样器用于从土壤表面采集样本。）2. The point sampler was designed to be easy to use and accurate in measurement.（点采样器设计为易于使用且测量准确。）']
例句：
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1. The point sampler is used to collect samples from the surface of the soil.
点采样器用于从土壤表面采集样本。
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2. The point sampler was designed to be easy to use and accurate in measurement.
点采样器设计为易于使用且测量准确。
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3. The point sampler was used to test the quality of the soil before planting.
点采样器被用来测试土壤的质量，以便在种植前进行检验。