检测

• 拼音: jiǎn cè
• 汉字拆解: 检 = 木 (wood) + 佥 (all/together) — to inspect thoroughly; 测 = 氵(water) + 则 (rule) — to measure by standards

含义

To test; to detect; to examine. The process of checking or measuring something to determine its quality, safety, or condition.

Widely used in medical, scientific, industrial, and technical contexts. Common collocations include 检测结果 (test results), 核酸检测 (nucleic acid test), 质量检测 (quality testing), and 安全检测 (safety inspection). More technical and precise than 检查 (to check/examine), which is more general.

例句

1. 这款产品需要经过严格的质量检测。
2. 医生建议我去做一次血液检测。
3. 新的检测方法可以更快地发现问题。

用法指南

语境: medical, scientific, quality control

语气: technical

正确说法

• 检测结果出来了吗？(Have the test results come out?)
• 这批货物还没通过检测。(This batch of goods hasn't passed inspection yet.)

错误说法

• 我检测了一下冰箱里的东西 (Don't use 检测 for casually checking the fridge — use 看了看 or 检查; 检测 implies formal/scientific testing)

起源与历史

A compound of 检 (to inspect/examine) and 测 (to measure/test), together meaning to systematically examine and measure.

文化背景

世代: All ages

社会背景: Universal