詞彙精選:sample的用法和辨析
一、詳細釋義:
adj.
試樣的,樣品的;作爲例子的
例句:
Here is our sample room.
這是我們的樣品室。
例句:
We need to learn how to decide objectively, on the basis of sample information, whether to accept or reject a hunch.
我們應該學會如何在樣本信息的基礎上,客觀地決定接受還是拒絕某種預感。
n.
樣本,樣品 [C]
例句:
The book contains sample questions and answers, which will help you to pass the exam.
這本書裏有問題和答案的樣本,能幫助你通過考試。
例句:
The nurse took away my urine sample.
護士拿走了我的尿檢樣品。
例子 [C]
例句:
This is a sample, but you should look at the next section for a much wider variety of challenges.
這只是一個例子,爲了下一個更多樣化的挑戰你應該看看下一個介紹環節。
例句:
Create the page layout and shopping flow based on a store sample.
根據一個商店的例子創建頁面佈局和購貨流程。
v.
嘗試 [T]
例句:
Just take the chance to sample a different way of life.
抓住體驗不同生活方式的機會吧。
例句:
They would have lived on two continents and sampled two different ways of life.
他們要住在兩個截然不同的大陸上,過截然不同的生活。
抽樣檢查,取樣 [T]
例句:
They sampled 2,000 people at random to test the new drink .
爲了測試新型飲料,他們對2000人進行了隨機抽樣調查。
例句:
We sampled opinion among the workers about changes in working.
我們抽樣調查工人對改變工作方法的看法。
二、詞義辨析:
example,instance,case,sample,illustration,specimen
這些名詞均有“例子、事例”之意。example普通用詞,指能代表同類事物性質或一般規律的典型例子。instance多指用於說明、支持或反證一般事實或理論的事例。case多指需要加以認真研究的實例,如病例,案例等。sample通常指樣品。illustration指用來說明、解釋某種理論或看法而引用的例證。specimen可與sample換用,但常指人或物中選出的有代表性部分,或指供科研、化驗或檢驗用的標本。
三、相關短語:
grab sample
定時取樣,定時試樣,隨意取樣,抓毛樣品,手工取樣
proportional sample
比例抽樣器
random sample
隨機試樣,隨機樣本
representative sample
標準樣本,典型試樣,典型樣本,代表性試樣,代表性樣品
sample distribution
樣本分佈,樣品分佈,採樣分佈
stratified sample
分層樣本
四、參考例句:
Is the sample defective?
樣品有缺陷嗎?
Here is our sample room.
這是我們的樣品室。
Show me a sample, please.
請拿一個樣本給我看看。
The sample contains stool and digested blood.
樣本里含有糞便和血液。
The sperm sample is produced by masturbation.
精子樣本通過手淫獲取。
The nurse took away my urine sample.
護士拿走了我的尿檢樣品。
I got the sample for free.
我免費得到了這個樣品。
A routine DNA sample was taken.
採集了一份常規的脫氧核糖樣本。
Each sample was examined through a microscope.
A writing sample will highlight communication skills.
一份寫作樣本就能體現你的溝通能力。