功的定义是力和力的着力点沿力的方向移动的距离的乘积。
Work is defined as the product of a force and the distance through which its point of application moves in the direction of the force.
功的定义用到矢量代数的第三种运算，即两个矢量的标积。
The definition of work suggests a third process of vector algebra, namely, scalar multiplication of two vectors.
在实际中，我们定义，效率为热与功的比值。
And in practical terms, we can define the efficiency as the ratio of the heat in to the work out.
他或她定义功件、公布进度安排表，并对决定不同功件的商业价值负责。
He or she defines the features and release schedule and is responsible for determining the business value of the various features.
WSDMMUWS定义了一套基本的可管理性功功能用于基本的管理概念。
WSDM MUWS defines a set of foundation manageability capabilities for basic management concepts.
形式定义就是,它在点P的重力势能,等于我，将物体从无穷远处,移动至点P所做的功。
The formal definition is that the gravitational potential energy at a point P is the work that I, Walter Lewin, have to do to bring that mass from infinity to that point P.
本文就“功”的定义作一些简单的分析。
使用布尔表达式定义契约引起争议的第三种情况是在非功表达式契约定义能性契约上。
The third occasion where defining contracts using Boolean expressions raises issues is non-functional contracts.
等于负的这些东西的和，因为它们的定义是，环境对系统所做的功。
It's just minus the sum of all these things, because of course these are just defined as the work done by the environment to the system.
使用您在任务1中创建的参数，定义未来10年成功社会的关键要素。
Using the parameters that you created in task 1, define the key elements of a successful society for the next 10 years.
使用您在任务1中创建的参数，定义未来10年成功社会的关键要素。
Using the parameters that you created in task 1, define the key elements of a successful society for the next 10 years.
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