1.语法结构:an average of后接可数名词复数形式,the average of后接可数名词单数或不可数名词 例子: - an average of scores (平均分数) - the average of temperature (平均温度) 2.范围限定:an average of表示平均数是集合中的一个值,the average of表示平均数是特定集合的值 例子: - an average of age...
averages听听怎么读 [ˈævəridʒz] 是什么意思 n. 平均水平( average的名词复数 );(速度等的)平均率;平均估价; 双语释义 n.(名词) [C]平均,平均数 the result of adding several amounts together, finding a total, and dividing the total by the number of amounts [U]平均水平; 一般水准...
- The average of the last five games is used to determine the team's performance.（以最近五场比赛的平均数据来确定球队的表现，特定数据集的描述）5. 影响范围区别：- "An average of"强调整体的平均情况，适用于大量数据或普遍情况的描述。- "The average of"强调具体数据集的平均数，适用于...
n. 平均水平;(速度等的)平均率;平均估价; vt. [数学] 计算…的平均值;调和,拉平;分摊;按比例(或平均)分配(利润等); vi. 平均:作为或达到一个中间值;维持(有利的)平均价格; 单词变形 复数: averages 过去式: averaged 过去分词: averaged 现在分词: averaging 第三人称单数: averages 纠错...
比如:The averages of different groups are quite different(不同组的平均值差异很大。)这里的“averages”指的是多个不同组的平均值,所以谓语动词用了“are”这个复数形式。 接下来,当“average”作形容词时,意思是“平均的;普通的;平常的”。如果“the average+名词”作主语,谓语动词的单复数形式取决于后面...
百度试题 结果1 题目Averages are of two kinds:___average〔一般海损〕and particular average.相关知识点: 试题来源: 解析 general 反馈 收藏
In today's world, people spend a lot of money on appearance because they want to look younger. Why does this happen? Do you think this is a positive or negative development? Give reasons for your answer and include any relevant examples from your own knowledge or experience. Write at least...
Or, we can compute weighted average of the two class means already calculated, using the number of students in each class as the weighting factor:Note that if we no longer had the individual students’ grades, but only had the class averages and the number of students in each class, we ...
【原题】The average ofthe five numbers in a list is 54. The average of the first two numbers is 48.Whatis the average of the last three numbers? (AMC8_2004_09) (A) 55 (B) 56 (C) 57 (D) 58 (E)59 向下滚动,看看小朋友的翻译 ...
The average of the three integers p, q and r is 9. The average of the two integers s and t is 14. The average of the five integers p, q, r, s, and t is(). (A)11 (B)11.5(C)12 (D)10 (E)13 4. The average weight of 6 boys is 150 pounds and the average weight of ...