弘扬国学 · 传承文化

sampler

英 ['sɑːmplə] 美 ['sæmplɚ]

解释

n. [自] 采样器；取样器；样品检查员

※ 提供单词"sampler"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

英文词源

sampler (n.): "embroidery specimen by a beginner to show skill," 1520s, from sample (n.); earlier "pattern, model, example to be imitated" (early 14c.). The connecting notion is probably "piece of embroidery serving as a pattern to be copied, or to fix and retain the pattern." As "a collection of samples" from 1912.

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例句和用法

1. A depth sampler is strapped to the running board of the helicopter.: 把深水取样器固定在直升机的试验台上.

2. The simplest type of rain sampler is essentially a funnel and bottle.: 最简单的雨水采样器,实质上是一个漏斗和瓶子.

3. Soil is sampled with a core sampler.: 土壤的采样使用芯形采样器.

4. To take samples that retain the larger structure of the sediment, a core sampler is used.: 为了保持样品沉积物的层次结构, 就要用空心铁管采样器.

5. This sampler can be used only in streams shallow enough to be waded.: 这种取样器只能用在能涉渡的浅水河流上.