(单词翻译:单击)
(2)人数目用阿技伯数字表示显得更简洁明了,但不定数量、近似值用单词表示较恰当。如:
There are 203817 voters on the electoral rolls。
选举名单上有203817个投票人。
Nearly thirty thousand voters took part in this election.
近3万个投票人参加了这次选举。
(3)遇到日期、百分比、带单位的特殊数字,通常用阿拉伯数字。如:
Maximum swivel of table is l20.
工作台的最大回转角度是120度。
又如:
①3rd March l991或3 March l991; a discount of 5 percent(5%的折扣);
②purchased 7 yards of carpet(买7码地毯);
③ordered 2 pounds of minced1 steak (订购2磅剁碎的肉)。
如果涉及的数目和单位是不定数,可用单词表示,
如:① about five miles per hour(每小时大约5英里),
②at least ten yards away(至少有10码远),
③hesitated for a moment or two(犹豫了片刻),
④I have warned you a hundred times(我已经警告你多少遍了)。
(4)在科技文章中,数字频繁出现,用阿拉伯数字比用单词陈述更有利,如:
The new engine has a capacity of 4.3 litres and a power out-put of 153 kilowatts2 at 4400 revolutions per minute。
这台新发动机的容积为4.3升,转速为每分钟4400转时输出功率是153千瓦。
We know that the weight of a cubic foot of air at 0℃,and 76cm,pressure is 0.08l pound, or 12 cubic feet of air weigh a pound.
我们知道,1立方英尺的空气在0摄氏度和760毫米汞柱压力下,重量是0.81磅,也就是说12立方英尺空气的重量是1磅。
(5)句首不用阿拉伯数字,句末要尽量避免用阿拉伯数字,
4th July is an important date in American history.
应该写成The fourth of July...
19 couples took part in the ballroom3 dancing competition.
19对选手参加了交际舞比赛。应改写成:Nineteen couples took…
60%profit was a reported.据报道有60%的利润。
应改写成:Sixty per cent profit…
1345 kilograms force was applied4 at the center point of the bar,试验时在杆的中点加1345公斤力。
可改成When tested, a force of l345 kg was applied…
(6)遇到分数,可用带连字符号的单词表示,如:
At 1east two-thirds of the class have had colds.这个班至少有三分之二的学生患重感冒。
Nitrogen forms about four-fifths of the atmosphere. 氮约占大气的五分之四。
1
minced
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v.切碎( mince的过去式和过去分词 );剁碎;绞碎;用绞肉机绞(食物,尤指肉) | |
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2
kilowatts
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千瓦( kilowatt的名词复数 ) | |
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3
ballroom
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n.舞厅 | |
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4
applied
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adj.应用的;v.应用,适用 | |
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