检验
To test or examine something to see if it is correct, effective, or in good condition.
Examples
3 of 5医生建议我去做个血液检验。
The doctor suggested I go for a blood test.
新产品在上市前必须经过严格检验。
New products must undergo strict testing before going on the market.
咱们检验一下这个方法行不行。
Let's test whether this method works or not.
Word Family
Memory Tip
Think of '检' (check) and '验' (verify/experience). You check it to verify the experience/result.
Quick Quiz
时间是___友谊的最好方式。
Correct!
The correct answer is: 检验
Examples
医生建议我去做个血液检验。
everydayThe doctor suggested I go for a blood test.
新产品在上市前必须经过严格检验。
formalNew products must undergo strict testing before going on the market.
咱们检验一下这个方法行不行。
informalLet's test whether this method works or not.
研究者通过实验检验了该假设。
academicResearchers tested the hypothesis through experiments.
质量部负责检验原材料的合格率。
businessThe quality department is responsible for inspecting the qualification rate of raw materials.
Word Family
Common Collocations
Common Phrases
经受检验
to withstand the test
实践检验
test by practice
抽样检验
sampling inspection
Often Confused With
检查 is general (like checking your bag), while 检验 implies a more formal test against a standard or hypothesis.
Usage Notes
Frequently used in scientific and technical passages in IELTS Reading.
Common Mistakes
Avoid using it for simply 'looking at' something; it must involve a process of verification.
Memory Tip
Think of '检' (check) and '验' (verify/experience). You check it to verify the experience/result.
Word Origin
Derived from '检' (to check) and '验' (to verify).
Grammar Patterns
Cultural Context
The phrase '实践是检验真理的唯一标准' (Practice is the sole criterion for testing truth) is a famous political and philosophical slogan in China.
Quick Quiz
时间是___友谊的最好方式。
Correct!
The correct answer is: 检验
Related Phrases
Related Vocabulary
Facts and statistics collected together for reference or ana...
结果The outcome or consequence of an action, process, or event.
标准A level of quality or attainment; an official rule or measur...
实验A scientific procedure undertaken to make a discovery, test...
误差The difference between the measured value and the true value...
More Science words
观察
B1To watch someone or something carefully and attentively, often for scientific research or to gain information. It involves systematic looking.
繁衍
B1To produce offspring; to reproduce and increase in number over generations.
基因
B1A unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring.
化石
B1The preserved remains or traces of animals, plants, and other organisms from the remote past. It is a key topic in TOEFL biology and geology passages.
地质
B1The science that deals with the earth's physical structure and substance, its history, and the processes that act on it. Common TOEFL lecture topic.
参数
B1A numerical or other measurable factor forming one of a set that defines a system or sets the conditions of its operation.
效应
B1A change which is a result or consequence of an action or other cause, often used to describe a specific phenomenon or response.
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