straight-path sampler

例句：

1. 1.The straight-path sampler is an essential tool for data collection.
   直线路径采样器是数据采集的必备工具。
2. 2. This new software uses a straight-path sampler to improve data accuracy.
   这款新软件使用直线路径采样器来提高数据准确性。
3. 3.The straight-path sampler was designed to minimize the impact of noise on the data.
   直线路径采样器被设计成最小化噪声对数据的影响。