成语

test的意思_音标_例句

test

音标:英 /test/,美 /test/
词性:可作名词(n.)和动词(v.),含义广泛,核心为“通过特定方式评估或验证某物/人的性质、能力或效果”。

一、核心含义与用法

1. 名词:测验、试验、检验

考试/测验:评估知识或技能的标准化过程。
例:Students will take a math test tomorrow.(学生明天将参加数学测验)

试验/测试:对事物性能或效果的检验。
例:Laboratory tests showed high pollutant levels in the water.(实验室测试显示水中污染物含量超标)

医学检查:对身体或样本的诊断性检验。
例:The doctor recommended a blood test for diabetes.(医生建议做糖尿病验血检查)

考验:检验品质或能力的艰难处境。
例:A society’s treatment of minorities is a test of its civilization.(社会对待少数群体的方式是文明的试金石)

2. 动词:测试、检验、考验

测试/测验:通过提问或实验评估能力。
例:Schools test students on core subjects at ages 7, 11 and 14.(学校在7、11和14岁时对学生进行核心课程测验)

检验/试验:验证性能或效果。
例:Scientists are testing a new drug for cancer treatment.(科学家正在测试一种新型抗癌药物)

考验:使经历困难以检验耐力。
例:The long climb tested their fitness and stamina.(长途攀登考验了他们的体能和耐力)

二、常见短语搭配

 

短语 含义 例句
take a test 参加考试 She took the driving test last week.
pass/fail a test 通过/未通过考试 Only 922 students passed the test.
test drive 试驾 I need to test drive the new car first.
acid test 严峻的考验 The crisis was an acid test of his leadership.
blood test 验血 He had a blood test to check his health.
intelligence test 智力测验 Children undergo intelligence tests at school.

 

三、易混淆词辨析

 

单词 含义差异
test 泛指用标准方法检验性质、效能,如学科测验、产品测试。
trial 长期试验以观察效果,如药物临床试验。
experiment 科学实验以验证理论,如实验室中的化学实验。
try 非正式尝试,如“试一试这个方法”。

 

四、例句

The teacher will test the class on spelling today.(老师今天将对班级进行拼写测验)

Two athletes tested positive for steroids.(两名运动员类固醇检测呈阳性)

The new software needs to be tested before launch.(新软件需测试后才能发布)

The water is regularly tested for purity.(水的纯度定期接受检测)

The crisis put his courage to the test.(这场危机考验了他的勇气)

She failed the test but plans to retake it.(她未通过测验,但计划重考)

Doctors tested him for hepatitis after he felt unwell.(他不适后,医生对他进行了肝炎检查)

The company tested the market with a single store in Europe.(该公司在欧洲开了一家门店以测试市场)

Time will test the strength of their relationship.(时间将考验他们感情的牢固程度)

The machine was tested thoroughly before shipment.(机器在发货前经过了彻底测试)

五、特殊用法

医学领域:test可指“试纸”或“试管”,如pregnancy test(验孕棒)、test-tube baby(试管婴儿)。

体育与科技:dope test(兴奋剂检测)、nuclear test(核试验)。

从课堂测验到人生考验,“test”始终是衡量

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