Security check is a process to ensure safety and is commonly encountered in travel and public venues.
Word in 30 Seconds
- Security check for safety.
- Common at airports, stations, events.
- Ensures safety of people and property.
Overview
安全检查（ān quán jiǎn chá）是一个名词，意思是检查以确保安全。这个词在日常生活中非常常见，尤其是在旅行、参加活动或进入特定场所时。它涵盖了多种形式的检查，从简单的搜身到使用高科技设备进行扫描。
安全检查通常作为一种行为或过程被提及。人们会说“进行安全检查”、“通过安全检查”或“接受安全检查”。它经常与地点（如机场、火车站）、物品（如行李、包裹）和人员相关联。例如，在乘坐飞机前，旅客需要接受例行的安全检查。
**搜查 (sōu chá)**: 这个词通常指更深入、更仔细的检查，有时带有强制性，可能在怀疑有违禁品时使用。例如，“警察对嫌疑人进行了搜查”。
“安全检查”是这几个词中最常用且最中性的关于安全方面的检查。 “安检”是其口语化缩写。“检查”则过于笼统，而“搜查”则带有更强的意味。
Examples
进入体育场前必须经过安全检查。
everydayBefore entering the stadium, one must pass through a security check.
机场的安全检查程序非常严格，以确保所有乘客和机组人员的安全。
formalThe security check procedures at the airport are very strict to ensure the safety of all passengers and crew.
哎呀，忘了把水拿出来了，又要过一次安检。
informalOh no, I forgot to take out the water, I have to go through security check again.
该研究旨在评估不同类型的安全检查措施对减少潜在威胁的有效性。
academicThis study aims to evaluate the effectiveness of different types of security check measures in reducing potential threats.
Common Collocations
Common Phrases
请配合安全检查
Please cooperate with the security check.
禁止携带物品
Prohibited items
行李安全检查
Luggage security check
Often Confused With
While '检查' means 'to check' or 'to inspect', it's a very general term. '安全检查' specifically refers to checks conducted for safety purposes, often involving security personnel and equipment.
'搜查' implies a more thorough and intrusive search, often conducted when there is suspicion of wrongdoing or illegal items. '安全检查' is typically a standard procedure for everyone entering a secure area.
Grammar Patterns
How to Use It
Usage Notes
The term '安全检查' is widely used in formal and informal contexts, particularly related to travel and public safety. Its abbreviation '安检' is very common in spoken Chinese and casual communication. When referring to security checks in a formal report or official document, the full term '安全检查' is preferred.
Common Mistakes
Learners might sometimes confuse '安全检查' with the general term '检查' (check/inspect) or the more intense term '搜查' (search). It's important to remember that '安全检查' is specifically about ensuring safety, often as a routine procedure.
Tips
Be Prepared for Security Checks
Always arrive early when going through security checks, especially at airports. Have your ID and boarding pass ready.
Know Restricted Items
Familiarize yourself with the list of prohibited items before your trip to avoid issues during security checks.
Global Security Standards
Security check procedures can vary slightly by country, but the core purpose of ensuring safety remains universal.
Word Origin
The term '安全检查' is a compound word. '安全' (ān quán) means 'safety' or 'security', and '检查' (jiǎn chá) means 'to check' or 'inspection'. The combination directly translates to 'safety check' or 'security inspection'.
Cultural Context
Security checks are a common feature of modern life, especially in densely populated areas and during travel. The implementation reflects a societal emphasis on collective safety and the need to mitigate risks in public spaces.
Memory Tip
Think of '安全' (safety) and '检查' (check). Put them together: '安全检查' means a check for safety. Imagine a guard checking your bag at an airport for safety.
Frequently Asked Questions
4 questions“安全检查”是完整的说法，而“安检”是它的简称。两者意思完全相同，但在不同场合使用。“安检”在口语中更常用，显得更简洁。
在机场、火车站、地铁站等交通枢纽，以及参加大型活动（如演唱会、体育比赛）时，通常都需要进行安全检查。此外，进入某些政府机构或敏感区域也需要。
安全检查通常包括对旅客及其随身携带的行李进行检查，使用X光机扫描行李，并通过金属探测门或进行人工搜身，以确保没有危险品或违禁品被带入。
可以。“安全检查”也可以指对网络系统、数据或通信的安全性进行评估和验证，以防止未经授权的访问或信息泄露。这是信息安全领域的一个重要方面。
Test Yourself
在进入飞机前，我们需要接受严格的_______。
句意是关于进入飞机前的检查，需要确保安全，因此“安全检查”最合适。
下列哪个场景最常需要进行“安全检查”？
乘坐国际航班（尤其是在机场）是进行安全检查最典型的场景之一，以确保航空安全。
请将“进行”、“安全检查”、“在”、“车站”、“必须”组合成一个句子。
“必须”是情态动词，通常放在动词“进行”之前，表示必要性。句子结构为“主语（省略）+ 必须 + 动词 + 宾语”。
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Summary
Security check is a process to ensure safety and is commonly encountered in travel and public venues.
- Security check for safety.
- Common at airports, stations, events.
- Ensures safety of people and property.
Be Prepared for Security Checks
Always arrive early when going through security checks, especially at airports. Have your ID and boarding pass ready.
Know Restricted Items
Familiarize yourself with the list of prohibited items before your trip to avoid issues during security checks.
Global Security Standards
Security check procedures can vary slightly by country, but the core purpose of ensuring safety remains universal.
Examples
4 of 4进入体育场前必须经过安全检查。
Before entering the stadium, one must pass through a security check.
机场的安全检查程序非常严格，以确保所有乘客和机组人员的安全。
The security check procedures at the airport are very strict to ensure the safety of all passengers and crew.
哎呀，忘了把水拿出来了，又要过一次安检。
Oh no, I forgot to take out the water, I have to go through security check again.
该研究旨在评估不同类型的安全检查措施对减少潜在威胁的有效性。
This study aims to evaluate the effectiveness of different types of security check measures in reducing potential threats.
