sampler
英 ['sɑ?mpl?]
美['s?mpl?]
- n. [自] 采樣器；取樣器；樣品檢查員
GRE低頻詞暢通詞匯
詞態(tài)變化
復(fù)數(shù):?samplers;
英文詞源
- 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.
雙語例句
- 1. A depth sampler is strapped to the running board of the helicopter.
- 把深水取樣器固定在直升機的試驗臺上.
來自辭典例句
- 2. The simplest type of rain sampler is essentially a funnel and bottle.
- 最簡單的雨水采樣器,實質(zhì)上是一個漏斗和瓶子.
來自辭典例句
- 3. Soil is sampled with a core sampler.
- 土壤的采樣使用芯形采樣器.
來自辭典例句
- 4. To take samples that retain the larger structure of the sediment, a core sampler is used.
- 為了保持樣品沉積物的層次結(jié)構(gòu), 就要用空心鐵管采樣器.
來自辭典例句
- 5. This sampler can be used only in streams shallow enough to be waded.
- 這種取樣器只能用在能涉渡的淺水河流上.
來自辭典例句