Everybody can be a good citizen, because in many cases a friendly smile is all that is needed to build a better world.
每个人都可以成为一个好公民，因为在很多情况下，一个友好的微笑是建立一个更美好的世界所需要的全部。
One method is all that is needed!
所需要的只是一个方法。
爱是所有一切必须的。
All that is needed are the tools.
你唯一需要的是方法。
All that is needed is just a few clicks.
所有需要的是只是按几下。
Now all that is needed is 140,000 good homes.
现在所需要的就是14万个收容家庭。
This is all that is needed to expose the two functions.
这就是公开两个函数所需要做的。
Just listening is all that is needed on many occasions.
很多时候需要的只是聆听。
So, sometimes merely writing a wrapper is all that is needed.
所以，有时仅仅编写包装器就足够了。
All that is needed is to bolt the unit to its support using four bolts.
所要做的只是将单元用四个螺栓固定到其支承表面上。
Usually the 2% or 3% left over is all that is needed to cover expenses.
存下的2%或3%一般已足以支付所需的全部开销。
A simple act of Congress is all that is needed to raise the debt ceiling.
提高债务限额仅需国会一项简单的法案罢了。
All that is needed is a continuous supply of the basic necessities of life.
所需要的是一个源源不断的生活基本必需品的供应。
This is basically all that is needed to be done in order to set up the security.
这基本上是建立安全性所需的所有内容。
The Bretton Woods duo are easier to change: all that is needed is Western will.
布雷顿森林体系易于改变：所需要的就是西方国家的意愿。
Your confirmation page is all that is needed to retrieve your application data.
你唯一需要带的就是确认页以供读取你的申请信息。
All that is needed on rock is a little concrete or mortar to make the surface level.
在基岩上所需要做的全部工作是用少量混凝土或砂浆把表面找平。
All that is needed for the triumph of a misguided cause is that good people do nothing.
一个被误导的事业如果要成功，它惟一需要的是好人无所作为。
All that is needed for the triumph of a misguide cause is that good people do nothing.
对一个误导引起的队伍好好的人没有是做是必须的。
Sometimes, the perfect gradient is all that is needed to set the right tone for an image.
有时，最完美的层次感只需要图象设置合适的色调即可。
Often, all that is needed is the right help at the right time for them to make the most of it.
很多时候，我们所需要的就是在恰当的时间、及时的帮助下，充分利用这种能力。
All that is needed is selecting, configuring, and tailoring the existing content to fit your needs.
要做的只是选择，配置，和裁剪已有内容来适应你的需要。
All that is needed is the loan to Mistral's museum of a Van Gogh painting, created while he was in Arles.
所需不过是向阿尔博物馆出借一幅梵高在阿尔时期的绘画。
Zinichev says all that is needed is the establishment of effective relations among these institutions.
金尼切夫说，现在所需要的就是在这些机构之间建立有效的联系。
"Both sides know what the problems are what the positions are and all that is needed is a decision," said Gazit.
加齐特说：“双方都清楚问题所在，双方也都清楚彼此的立场，唯一需要的是作出一个决定。”
All that is needed is a key (first parameter) and a value (second parameter). Listing 4 shows a basic example.
接下来只需一个key(第一个参数)和一个value(第二个参数)。
All that is needed is a key (first parameter) and a value (second parameter). Listing 4 shows a basic example.
接下来只需一个key(第一个参数)和一个value(第二个参数)。
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