per-

per-

美 [pə(r)] 　英 [pə(r)]

• pref.通；极；【化】过
• 网络每秒；完全

英汉双解

习惯用语

英汉解释

英英解释

例句

Because of the stateless nature of IIS and ASP. NET, a method decorated with this attribute might be called more than once per test run.

由于IIS和ASP.NET的无状态特性，用此属性修饰的方法在每个测试运行中可以多次调用。

All that, says Dan Smith, a metals analyst at the bank, could push the price up to $8, 000 per tonne this year.

渣打金属分析师丹·史密斯（DanSmith）表示，这一切可能会推动铜价今年攀上每吨8000美元。

Moreover, there is no reason to balance budgets in a country whose nominal GDP grows at up to 5 per cent a year in normal times.

此外，一个正常情况下名义GDP年增幅不超过5%的国家，没有理由去平衡预算。

You are selling twice as much, making less per product, still not able to keep up with your expenses and showing an annual loss.

您卖的两倍多，使每个产品少，仍无法跟上你的开支和显示一年度亏损。

He's got to be 100 per cent right, because if he comes back too soon and damages the disc he will have to go under the knife again.

他最好等到100%痊愈才复出，因为如果他复出太早，将会伤害到小骨，如果这样他就要再做一次手术。

Even when managers do get away, one-quarter check e-mails and voicemail messages, and 13 per cent call the office at least once a week.

即使经理人真的去度假，其中也有四分之一要查阅电子邮件和语音留言，还有13%的人至少每周要给办公室打一次电话。

And if I calculate kappa to the best of my ability, well, I find that kappa should be K four newton-meters per radian.

如果我尽最大能力，算出K值，我会发现，会很接近4*10，very，close，to，four，times，ten，to，the，minus，4，每弧度牛顿米。

In an economy where income per person used to rise by barely 1% a year, today's growth rates feel like a miracle.

在这个人均收入年上升率仅为1%的经济中，目前的经济增长率已经被视为是奇迹了。

If one of your goals is to write a book, a simple daily habit would be to work on your book for at least one hour per day.

假如你的目标当中有一个是写一本书，那么你为了写这本书就要有一个简单的日常习惯，至少是每天写一个小时。

Large spiral galaxies like the Milky Way seem to have two or three per century.

像银河系那样螺旋状的大星系每世纪似乎会出现两到三个。

CONCEPT TEST: How much money would you spend on FOOD per person each visit?

概念测试：每来一次在吃这方面的人均消费预算是多少钱？

The report says prevention programs can be effective if governments invest at least thirty cents a year per person.

报告指出，如果政府每年能够为每个人投入至少30美分，那么预防计划就能够奏效。

SWFs should not own more than 20 per cent of any company in the US or Europe, without a decision of the host government to go higher.

主权财富基金在欧美任何一家公司的持股比例不得超过20%，除非东道国政府决定提高持股比例上限。

A survey of 200 IT managers found 70 per cent would not report the matter to the police and 40 per cent would not take disciplinary steps.

一项对200名IT经理的调查发现，他们之中有70%不会向警方举报相关问题，有40%不会采取惩罚措施。

China's available water per capita is just a quarter of the world average and the lowest of any large economy, according to the World Bank.

根据世界银行的数据，中国人均占水量仅为世界平均水平的四分之一，更是大型经济体中最低的。

with the lad. The medical team have done some fantastic work, but I'm not prepared to take a risk on a player that's not 100 per cent fit.

对于这个小伙子医疗团队已经做得非常好了，但是我并不准备冒险让一个没有100%恢复的球员上阵。

For starters , such a machine would need to be able to make some 20 million billion calculations per second.

对初学者来说，这样一台电脑需要能够一秒钟大约运算20万亿次。

But no matter how much we maximize crop yield per acre, the limiting factor for food production is land.

但是不管我们如何最大化粮食亩产量，最大的制约因素还是土地。

But what sort of reduction might the Federal Reserve, which controls roughly 80 per cent of AIA's parent, be prepared to take?

但控制着AIA母公司约80%股份的美联储（Fed），会准备接受什么幅度的降价呢？

If per track (the better way), discuss how many recalls and how much time should reasonably be spent for this price.

如果按每首歌（比较好的方式），跟他讨论在这个价位上能混有多少歌，需要多长时间。

The researchers found that the plant leaf converts 8. 5 per cent of the light falling on it into chemical energy.

研究者发现，这种植物能把照射在叶子上的阳光的8.5%转变成化学能。

The real income per person rose by about 10 per cent in the last two years.

每人在过去二年里的实际收入增长了约百分之十。

With this staff the computer would probably be working twelve hours per day.

按这个人员编制，计算机每天大概可工作12个小时。

The signals carried in copper wires consist of about one million waves per second.

在铜线中传送的信号是由大约每秒100万次波的电磁波所组成。

After each treatment, the patient's cholesterol level drops to around 500 milligrams per deciliter.

经过这样处置一次，病人的胆固醇就下降到每100毫升含有500毫克左右。

Approximately 60 per cent of the members of both houses of Congress are attorney.

参众两院大约有百分之六十的议员是律师出身。

Ninety-five per cent of the new seedlings have survived.

新栽的树苗95%都已成活。

No more than 500 milliliters per bottle are used on any child to avoid accidental overload.

任何年龄组每次瓶内都不要超过500毫升，以防超负荷所引起的意外。

Interest on this sum of money is charged at 1. 5 per cent monthly.

这笔款的月息是1.

The shaft and discs rotate at about forty revolutions per second.

竖轴和磁盘每秒钟大约旋转40转。

How much fuel does it sweal per a hundred kilometres.

这车每百公里耗油是多少？

James, too, was much disturbed. He felt as though someone had threatened his right to invest his money at five per cent.

詹姆士也很不开心，他觉得就象有人威胁到他投资五厘的权利似的。

The radioactivity of a sample is defined to be the number of disintegrations per unit time.

样品的放射性定义为每单位时间的蜕变数目。

If an air-entraining cement is heavily whisked, as much as 60 per cent of air may be drawn into the concrete.

如果极力搅拌加气水泥，则混凝土中的含气量可达60%。

Some of these can produce as many as half a million worms per day and are large-scale commercial enterprises.

每天可产生50万条蚯蚓，是一大项商品收入。

At the cinema we see successive photographs projected on a screen at the rate of twenty-four frames per second.

在电影院，我们看到的是以每秒钟24幅画面的速度投射到银幕上的连续照片。

At least 60 to 70 calories per square centimeter of thermal energy are required to produce surface melting or darkening.

要使这些物质表面熔化或变黑，至少需要每平方厘米有60到70卡的热能。

A high wear resistance is a special advantage if it permits a lower weight per unit product.

高耐磨性若能使产品减轻重量，它就有突出的优点。

These shifts are, incidentally, to be found in all economies with high per capital incomes per worker.

这种转变在每个工人平均收入高的国家都是如此。

Drivers in London can expect to average about 12 miles per hour.

估计伦敦的驾车者平均时速为12英里。

Reset rate is the number of times per unit of time the reset action occurs.

“再调率”表示单位时间内再调动作发生的次数。

The fireball ascended with great rapidity, the initial rate of rise being about a mile per second.

火球以很高的速度上升，上升的最初速度约为每秒1哩。

Such early thinning reduces the supply of gibberellins by reducing the number of seeds per cluster of fruit.

这种早期疏果方式可减少每一果丛的种子数目，从而使赤霉素供应减少。

They have been able to trace the source in fewer than 40 per cent of reported cases.

已报道的病例中，找到病原的不到40%。

He bargained with the editor for a hundred dollars per thousand words.

他与主笔讲价，要100元1000字。

At the I pound per square inch overpressure location some windows were broken, but no major damage was sustained.

在超压达每平方寸1磅处，有些窗户破碎了，但没有遭到严重的损害。

They were bowling along the motorway at sixty miles per hour.

他们以每小时60英里的速度在高速公路上飞驰。

This figure represented about eighty per cent of the forces originally sent into Greece.

这个数字约相当于原来派往希腊部队人数的80%。

A career as an actor requires one hundred per cent commitment.

干演员这一行需要百分之百的投入。

The whole drum rotates at a steady speed of about sixty revolutions per second.

整个磁鼓大约以每秒60转的恒定转速旋转。

The spokesman said the train speed up to 250 kilometers per hour.

这名发言人说，列车行驶速度最高可达每小时250公里。

However, with 70 plus per cent of this gain going to the government, private citizens have not been able to feel much of a wealth effect.

然而，这些收益70%以上都流入了政府腰包，公民个人感受不到太明显的财富效应。

the variation coefficient of the grain weight per plant was the maximal, grain weight and spikelet number of main ear was the next.

变异系数最大的性状也是单株粒重，其次是主穗粒重和主穗小穗数。

Just a rabbi door, Jim per-hakan gessle was rabbi, the daughter of a mock the book write down the words are realistic instantaneous.

刚出拉比家的门，吉姆佩尔又被拉比的女儿戏弄了一通，书上写的话瞬时被现实打倒。

How much time per week do you spend in learning Chinese after class?

您课外每星期花在汉语学习上的时间有多少？

Twenty per cent had been unemployed for a year or more, compared with a fairly static 25 per cent in the UK.

20%的失业者已失业一年或更长时间，而英国的这一比例稳定在25%。

As recently as the early 1990s, India was as rich, in terms of national income per head.

就在20世纪90年代初期，就人均国家收入而言，印度与中国一样富裕。

RBS was forced into a government bail-out a year later, and UK taxpayers still hold an 83 per cent stake in the bank.

一年后，RBS被迫接受了政府纾困，迄今英国纳税人仍持有该银行83%的股权。

If China were to follow the American model in terms of per capita carbon emissions, the world would be damaged beyond repair.

如果中国在人均二氧化碳排放量上向美国看齐的话，世界将遭受难以修补的损害。

Researchers did not say how much liquid was drunk per day.

研究人员没有阐明被调查者每天喝多少液体。

You live in the hotel room, a room per night how much money is needed?

你们住的这家酒店的房间，一个房间每晚需要多少钱？

There wasn't everything working, the team was in a bit of a rush, the mechanics were only sleeping a couple of hours per night.

不是每样东西都起作用了，车队冲的有点太猛了，技师们每晚只睡几个钟头（我也只睡几个钟头，8个）。

Although China holds $1 trillion in U. S. debt, its per capita GDP is still roughly one-tenth that of the United States.

尽管中国持有1万亿美元的美国国债，这个国家的人均国民生产总值仍然仅相当于美国的约十分之一。

Conditions were dry, so the amount of spin he gave the ball was high, perhaps over 10 revolutions per second.

球的表面比较干燥，所以球的转速很高，也许超过每秒10转。

Pressure is an expression of the force required to stop a fluid fromexpanding, and is usually stated in terms of force per unit area.

压力表示阻止液体膨胀所需的力，通常表示为单位面积的力。

Ninety per cent of the time, they make the wearer look as if some weird space alien has landed on her head.

十之八九，戴羽毛头饰的人看上去就好像头上顶着什么怪异的外星生物。

But he said he was confident India could sustain a relatively high rate of growth of 8 per cent, above the estimates of many economists.

但他表示，对于印度能够保持8%这一相对较高水平的经济增长有信心，这一水平超出了很多经济学家的预期。

Fever per se is not usually of any significant danger to the child, provided that the increased insensible water loss is replaced.

只要增多的非显性失水得到补偿，发热本身对儿童通常不会有什么重大的危险。

"OK, Chelsea had a one hundred per cent record until last weekend, but I'm not really worried about them, " he said.

“好吧，直到上周切尔西是不败金身，但是我真的不担心他们，”库伊特说道。

But Mr Trichet said the ECB would not revise its economic forecast of a 1 per cent rise in eurozone gross domestic product this year.

但特里谢表示，欧洲央行不会修订其关于今年欧元区国内生产总值增长1%的经济预测。

The knot is a unit of speed equal to one nautical mile per hour.

“节”是表示每小时航行1海里的一个速度单位。

We were bowling down at eighty miles per hour.

我们以每小时80英里的速度飞驰。

The dealers can rake in another ten or fifteen per cent on the takings.

商人可赚得另外10%或15%的收入。

By 1914 manufactured products accounted for nearly 49 per cent of American exports.

到1914年，工业产品几乎占美国输出的百分之四十九。

One authority concluded in 1914 that 40 per cent of the farms in the corn belt were operated by tenants.

一位权威人士1914年断言：玉米地带40%的农场是由佃农耕种的。

The filaments are expanding into space at a speed of roughly 5, 000 kilometers per second.

这些纤维状星云物质以每秒大约5000公里的速度向宇宙空间扩展。

A light-year is the distance light travels in one year at a speed of 299, 792 kilometers per second.

一光年是光以每秒299792公里的速度在一年中所走过的距离。

Without resources to increase investment, many low-income African countries would suffer another ten years of declining per capita incomes.

许多低收入非洲国家没有资源来增加投资，并且在未来十年中的人均收入将继续下降。

I hear you can't get more than six feet of cloth per man.

我听说你们每人只能买6英尺布。

The basic pay of the average worker has risen by 3 per cent.

工人的平均基本工资上升了3%。