19. 說明數(shù)字Number
面積
My garden is about 30 feet long and 20 feet wide./我的花園長約30英 尺,寬約20英尺。
The central park covers an area of 720,000 square meters./中央公園的 占地面積是72萬平方米。
The floor area is only around 500 square feet./總面積只有大約500平方 英尺。
The new golf resort covers more than 400 acres of land./新高爾夫球場 的占地面積是400多英畝。
倍數(shù)和百分比
Did you hear that the unemployment rate has dropped to below 2%?/您 聽說了嗎?失業(yè)率已經(jīng)下降到2%以下了。
He decided to invest 30 percent of his savings in the stock market./他決 定把自己存款的30%投資到股市中。
Her new house is about five times bigger than her old one./她的新房子 比舊房子大五倍。
His fortune has more than tripled in the past six months./在過去的六個 月里,他的財富暴增至原來的三倍多。
Our company's earnings rose by 10%this quarter./這個季度我們公司的 盈利增加了10%。
Our European market share has dropped 2%over the past year./去年一 年我們在歐洲的市場占有率下降了將近2%。
The price of oil has doubled in less than two years./不到兩年,石油的 價格翻了一番。
比例
Last month, approximately two-thirds of all transactions were made
through our website—an increase of one-third from a year ago./上個月我們 網(wǎng)站的交易額接近總交易額的2/3,比去年增長了1/3。
Online purchases accounted for some four-fifths of last month's sales
revenues./上個月的在線購物營業(yè)額已達到總銷售額的4/5。
What proportion of your income do you spend on food?/您在食品上的 花費占收入的比例是多少?
平均值
Gary said he has a grade point average of about 3.95./加里說他的平均 分大概是3.95。
I get an average of eight hours of sleep per night./我平均每天睡8小 時。
The average annual temperature here is 20 degrees Celsius./這里的年平 均氣溫是20攝氏度。
The average lifespan has risen in the past 25 years./在過去的25年間, 平均壽命有所增加。
The average precipitation in April is 64 millimeters./4月的平均降水量 是64毫米。
The report shows our average daily sales were$8125./報告顯示,我們 的日均銷售額達到了8125美元。