Sample hold circuit
[计] 抽样保持电路
🧩 词语组成解析
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
hold
[həuld]
vt. 拿住，握住;保留，保存;扣留，拘押;容纳;
vi. 拿住，握住;同意，赞成;保持不变;有效;
n. 握住;保留;控制;
🗣️ 情景例句
Please stay where you are, we'll have a patrol car there in two minutes.
请您呆在原地，两分钟之内我们派巡逻车过来。
It's better than nothing.
总比没有好。
In our game we also have eleven players in a team, but our ball is like this.
比赛中，我们一个队也有11名队员，不过我们的球是像这样的！