化验
Huàyàn refers to a laboratory test or analysis conducted to determine the properties of a substance.
化验 در ۳۰ ثانیه
- Lab test for substances and samples.
- Used in medicine, industry, and research.
- Involves scientific methods and analysis.
Overview
“化验”是一个名词，指的是在实验室环境下，运用各种科学仪器和技术对样品进行检测、分析和测定的过程。这个过程旨在揭示物质的内在属性，如成分、含量、纯度、病原体等。化验的结果对于诊断疾病、控制产品质量、指导生产过程以及进行科学研究都至关重要。
“化验”通常作为名词使用，可以单独出现，也可以与其他词语组合成词组。例如，“进行化验”、“一次化验”、“化验结果”。它也可以作为动词的宾语，如“医生安排了化验”。在医学语境中，常与“血常规”、“尿常规”、“生化”等词搭配。在工业领域，则可能与“原料化验”、“产品化验”等词语搭配。
**工业生产**：化工厂、制药厂等会化验原料和产品，以控制生产过程和保证产品质量。
“分析”是指将整体分解为部分，以便分别研究。化验是分析的一种具体手段和过程，化验的目的是为了得到分析结果。可以说，“化验是为了进行分析”。
“检测”是一个更广泛的词，可以指任何形式的检查和发现，不一定在实验室进行。例如，可以用“检测”来形容对仪器的检查，或者对环境的监测。而“化验”则特指在实验室进行的、有特定科学方法的分析过程。
“检验”也指检查和验证，与“检测”类似，但更侧重于核实某物是否符合规定标准或要求。例如，“产品检验”。“化验”则侧重于分析物质的成分和性质。
مثالها
医生建议我去做一个全面的血液化验。
everydayThe doctor suggested I get a comprehensive blood test.
为了确保产品符合标准，我们需要对原材料进行严格的化验。
formalTo ensure the product meets standards, we need to conduct rigorous laboratory analyses on the raw materials.
他今天早上抽了血去化验。
informalHe had his blood drawn this morning for a test.
该研究通过对土壤样本进行化验，分析了其重金属含量。
academicThe study analyzed the heavy metal content by performing laboratory tests on soil samples.
ترکیبهای رایج
عبارات رایج
抽血化验
blood draw for testing
结果正常
results are normal
化验单
lab report/form
اغلب اشتباه گرفته میشود با
الگوهای دستوری
نحوه استفاده
نکات کاربردی
While primarily a noun, in casual spoken Chinese, '化验' can sometimes be used loosely as a verb (e.g., '去化验一下'). However, for formal writing or precise communication, it's best treated as a noun referring to the process or result of a lab test. Common collocations include '血液化验' (blood test) and '化验结果' (test results).
اشتباهات رایج
Learners might overuse 'huàyàn' for any kind of check or inspection. Remember it specifically implies a scientific analysis, usually in a laboratory setting. Confusing it with general terms like '检查' (check) or '查看' (look at) is common.
نکات
Understand the Purpose
Common Medical Context
Distinguish from General Checks
Importance in Healthcare
ریشه کلمه
The word '化验' (huàyàn) combines '化' (huà), meaning 'to change' or 'to transform', and '验' (yàn), meaning 'to test' or 'to verify'. Historically, it refers to the process of chemically transforming a substance through testing to understand its properties.
بافت فرهنگی
Medical 'huàyàn' plays a significant role in Chinese healthcare, often being the primary method for doctors to confirm diagnoses and prescribe treatments. Patients are accustomed to undergoing various 'huàyàn' procedures.
راهنمای حفظ
Think of '化' (transform/analyze) and '验' (test/verify). 'Huàyàn' is the process of transforming a sample through testing to verify its nature.
سوالات متداول
4 سوالخودت رو بسنج
医生需要为病人进行血液______，以了解他的身体状况。
血液化验特指对血液样本在实验室进行的分析，符合句意。
这家食品公司定期对产品进行______，以确保质量安全。
食品安全需要通过科学的实验室分析来保证，因此“化验”最合适。
词语：水质、进行、化验、我们
“我们”是主语，“进行化验”是谓语，“水质”是宾语，构成主谓宾结构。
امتیاز: /3
Summary
Huàyàn refers to a laboratory test or analysis conducted to determine the properties of a substance.
- Lab test for substances and samples.
- Used in medicine, industry, and research.
- Involves scientific methods and analysis.
Understand the Purpose
Common Medical Context
Distinguish from General Checks
Importance in Healthcare
مثالها
4 از 4医生建议我去做一个全面的血液化验。
The doctor suggested I get a comprehensive blood test.
为了确保产品符合标准，我们需要对原材料进行严格的化验。
To ensure the product meets standards, we need to conduct rigorous laboratory analyses on the raw materials.
他今天早上抽了血去化验。
He had his blood drawn this morning for a test.
该研究通过对土壤样本进行化验，分析了其重金属含量。
The study analyzed the heavy metal content by performing laboratory tests on soil samples.
محتوای مرتبط
عبارات مرتبط
واژگان مرتبط
واژههای بیشتر سلامت
一粒
A2One pill; a grain (for small, round objects like pills).
一片
A2One tablet; a slice (for flat objects like pills).
不正常
A2abnormal
以上
A2Above, over (a number)
酸痛
A2Sore; aching (especially muscles).
倒是
A2On the contrary; actually.
针灸
A2Acupuncture; traditional Chinese therapy.
扎针
A2to give an injection
急性
B1acute (illness)
急性病
B1Acute disease.
