Detected意思
"Detected" 這個辭彙在英語中通常用作動詞過去分詞形式,表示被發現、被注意到或被檢測到的意思。它可以用來描述各種情況,例如在醫學檢查中被診斷出某種疾病,或者在安全檢查中被發現攜帶違禁物品。在技術語境中,它還可以用來指感測器或檢測設備捕捉到的信號或數據。以下是一些例子:
-
The security camera detected an intruder in the warehouse. (安全攝像頭檢測到倉庫中有一個入侵者。)
-
The airport's x-ray machine detected a suspicious object in the luggage. (機場的X光機在行李中檢測到一個可疑物品。)
-
The doctor detected a heart murmur during the examination. (醫生在檢查時檢測到心臟雜音。)
-
The smoke detector went off when the cooking oil caught fire. (當食用油著火時,煙霧探測器響了。)
-
The metal detector at the museum entrance detected a hidden knife. (博物館入口的金屬探測器檢測到一把隱藏的刀。)
-
The satellite imagery detected signs of recent volcanic activity. (衛星圖像檢測到近期火山活動的跡象。)
-
The software detected an attempt to hack into the company's database. (軟體檢測到有人試圖黑客攻擊公司的資料庫。)
-
The breathalyzer test detected alcohol in the driver's breath. (呼吸分析器檢測到司機呼吸中的酒精。)
請注意,"detect" 的過去式和過去分詞形式都是 "detected",所以在不同的時態中,它的使用方式如下:
- 一般過去時:The doctor detected a problem with the patient's heart.
- 過去進行時:The police were detecting a rise in local crime rates.
- 過去完成時:By the time we arrived, the fire had been detected and was under control.
- 過去將來時:We knew that the new security system would detect any unauthorized entry.
在不同的語境中,"detected" 的意思可能會有所變化,但通常都與發現、注意到或檢測到某種存在或情況有關。