这个过程必然要一项一项地进行，而不是靠编写一部包括各种规章条例和各种例外的法典。
The process is necessarily conducted case by case rather than by writing a code with rules and exceptions.
钢铁业的调整是淘汰落后、兼并重组和技术改造的“三结合”，不能割裂开“一项一项来做”。
The adjustment of the steel industry is the elimination of backwardness, merger and reorganization and technological upgrading of the "three combinations", not separated, "one by one to do.
一项一项一项独一无二我伟大的父亲大约35年来一直教英语，和他去过很多国家，比如美国、法国和加拿大。
My grand father has taught English for about 35 years, and he has been to many countries, such as America, France and Canada.
然而，一项又一项研究表明，与大自然接触对多动症儿童大有裨益。
Yet one study after another indicates that contact with nature gives huge benefits to ADHD children.
英国的一项研究将这些发现向前推进了一步，要求受试者完成一项创造性挑战（即列出家居用品的其他用途）。
A British study took these findings one step further, asking subjects to complete a creative challenge (coming up with a list of alternative uses for a household item) .
一项又一项研究发现，花园是发掘这种品质最重要的因素。
And study after study finds that a garden is the single most important thing in finding that quality.
1896年，22岁的马可尼在英国申请了他的第一项专利，1937年，他在意大利去世。在此期间，马可尼是电子通信领域每一项重大创新的中心人物。
Between 1896, when he applied for his first patent in England at the age of 22, and his death in Italy in 1937, Marconi was at the center of every major innovation in electronic communication.
其中一项试验中，研究人员向每一位参与者展示了一堆笔，并声称这些笔来自先前的一项实验。
For one trial, each participant was shown a pile of pens that the researcher claimed were from a previous experiment.
到目前为止，我们所做的每一项研究都证明，“希望”是一项强有力的预测结果的指标。
Hope has proven a powerful predictor of outcome in every study we've done so far.
他的同事、托莱多大学的地质学家詹姆斯·哈雷尔说：“这条路可能不算是一项与金字塔相媲美的建筑壮举，但却是一项重大的工程成就。”
"The road probably doesn't rank with the pyramids as a construction feat, but it is a major engineering achievement," said his colleague, geologist James Harrell of the University of Toledo.
一项研究招募了200名肥胖的成年人，让他们参加一项为期16周的节食计划，这项计划中一半人的早餐中添加了甜点，而另一半没有。
One study recruited 200 obese adults to take part in a 16-week-long diet, where half added dessert to their breakfast, and half didn't.
然后迈出一小步，或者完成一项小任务，一项接着一项来。
Then take one small step or do one tiny task, followed by another and another.
在一项又一项研究中，几乎有三分之一的病人在服用无害物质后产生了正反应。
In study after study, there's a positive reaction in almost one-third of the patients taking harmless substances.
几年前我做过一项研究，要求拖延者在特定时间完成一项任务。
I did a study several years ago, asking procrastinators to finish a task in a certain period of time.
在一项研究中，研究人员给三组六岁的儿童安排了一项困难的任务，让他们在电脑上完成。
In a study, researchers gave three groups of six-year-old children a difficult task to complete on a computer.
这赋予他们一定的背景，并缩短了从一项任务转向另一项任务所需要的时间。
This gives them context, and it shortens the time necessary to switch from one task to another.
财务交易的记录并不是一项艺术，而是一项科学，一项被理解透彻的科学。
The recording of financial transactions is not an art. It is a science and a well understood science.
由查询表达式计算出来的XML“值”，可为零项、一项或者多项，而其中每一项可以是一个元素、一个属性或一个原始值。
An XML "value," computed by a query expression, may consist of zero, one, or many items, each of which may be an element, an attribute, or a primitive value.
例如，可以在较高的抽象级别上用业务术语来描述一项需求，但是另一项需求则可能需要进行非常详细的技术描述。
For example, a requirement may be described at a high level of abstraction in business terms, but another one can be a very detailed technical description.
设想一下，如果您被分配一项任务，要修改此方法以添加一项新功能。
Imagine if you were tasked to modify this method for the purpose of adding a new feature.
最重要的是，我还撤销了研究干细胞的禁令，签署了一项扩大……（掌声）……签署了一项扩大儿童健康保险的计划。
On top of that, I've also reversed the ban on stem cell research, signed an expansion -- (applause) -- signed an expansion of the children's health insurance.
第一项决定是，否决了一项由雅加达领导的、由上至下的重建战略，支持由受灾社区主导的战略。
The first was to reject a top-down Jakarta-led reconstruction strategy in favour of one led firmly by the affected communities themselves.
如果错过了一项交易，将来再遇到一项新的交易时，我也会有同样的感觉。
I do have a feeling that if I miss a deal, there are going to be other good deals.
过去十年间，一项又一项研究表明，动物表现出过去认为只有人类才具有的能力。
In study after study over the past decade, they've shown abilities previously thought to exist only in humans.
有人将生活看成一幅照片、一首歌或者一部短篇小说。在莱梅尔逊眼里，生活就是一项专利接着另一项专利。
Some people see life in terms of a photograph or a song or a short story; Lemelson sees it in terms of a patent.
本教程演示了在样例电话本应用程序中用其中一项技术替代另一项技术有多么简单。
This tutorial demonstrates how easy it is to replace one with the other in the sample Phonebook application.
我很抱歉，但是您将要参加一项比赛- - -一项人类的比赛。
I'm sorry, but you're going to have to join the race... the human race.
我认为，全民覆盖是一项理想目标，也是一项可行的目标，并且恰逢其时。
In my view, universal coverage is an admirable goal, a feasible goal, and a timely one.
我认为，全民覆盖是一项理想目标，也是一项可行的目标，并且恰逢其时。
In my view, universal coverage is an admirable goal, a feasible goal, and a timely one.
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