Unit sample sequence
[计] 单位取样序列
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
sample
['sæmpl]
n. 样品，华样;标本，榜样;（化验的）取样;[信]信号瞬时值;
vt. 取…的样品，尤指用样品来检验;品尝;抽样调查;
adj. 作为代表或范例的;
s分开+ample拿，获得→分开拿出→标本,样品
sequence
['si:kwəns]
n. [数]数列，序列;顺序;连续;片断插曲;
vt. 使按顺序排列，安排顺序;[生化]确定…的顺序，确定…的化学结构序列;
🗣️ 情景例句
Hi, what can I do for you?
嗨，你好。我能为你做些什么？
Could you tell me where I can find these books?
您能告诉我在哪儿能找到这些书吗？
A great many goods were sent to the exhibition from various parts of the world.
大量的商品从世界各地运送到了博览会，