从前人的成果，即以人口表示的城市位序-规模法则和以建成区面积表示的位序-规模法则出发，演绎出城市的用地规模和人口数量呈异速增长。
We start at the rank-size rule by urban population and the rank-size rule by urban built-up area, and derive a mathematical relationship that the land use size of a city and its population.
如何用二重积分来表示面积呢？
乔表示，这些标签分三层印刷。 现在要使标签面积减小而储存的信息量增大，尚需解决的难题之一就是，如何改进这些印刷层的排列。
The tags are printed in three layers, and one of the remaining hurdles to making the tags store more memory in less space is to improve the alignment of those layers, Cho says.
沃尔玛表示，他们大部分的生鲜食品将从本地购入。南非拥有面积广阔的高效农场，与其他神佑之地有着很大的不同，所以他们做出这样的决定便不足为奇。
It says it will buy most of its fresh food locally, which is hardly surprising given that South Africa has big, efficient farms and is far from anywhere similarly blessed.
辐射剂量，用西弗茨表示，按辐射的类型和身体被辐射的面积进行计算。
Radiation doses, measured in sieverts, are calculated by taking into account the type of radiation and the area of the body that has been irradiated.
它表示曲面上的面积元素。
等候参议院同意的法案影响土地面积达一百万公顷，OnyxLorenzoni表示，因此这项法案的进度会受到国会农村地主集团议员和土地开发者的关切。
The land affected by the law in the Senate amounts to 1m hectares (2.5m acres), says Mr Lorenzoni, so its progress is of concern to Congress’s rural landowners’ block and to property developers.
这里的dA表示的是，一小块面积。
在一个方法里它计算了面积，在另外一个方法了它返回一个表示矩形的GUI。
It is calculating the area in one method, and it is returning a GUI representation of the rectangle in another method. This leads to some interesting problems.
我创建了一个area代码块(计算矩形的面积)，将volume的第一个维度(h用于表示高度)确定为1。
I then create an area code block (which computes a rectangle's area) by fixing volume's first dimension (h, for height) as 1.
昨晚，科学家表示，广阔的海洋曾经覆盖了火星表面三分之一的面积。
A vast ocean once covered a third of the surface of Mars, scientists revealed last night.
低效率意味需要更多的光板面积：高效率即表示在同样的面积里可以“挤”出更多的电力。
But the lower efficiency of thin films means they need more space: more efficient cells can squeeze more electricity out of a given area.
这面积，约等于平行四边形的一半，我能用向量表示它。
So, the area is approximately equal to one half of the area of a parallelogram that I could form from these vectors.
这个函数表示公园的效用以递减的幅度随公园面积的增加而增加，同时随参观人数的增加而减少。 这个函数说明了为什么要公共建设公园。
This functional form builds in the property that larger parks provide more value at a diminishing rate, but there is an effect from congestion.
是一家向消费者提供购车信息的网站，它表示，在12月的最后几天，消费者对其网站和经销商的咨询访问量出现了非同寻常的大面积井喷。
A Web site that gives car-buying information to consumers, said there was an unusually large spurt of inquiries on its site and at dealers in the final days of December.
一个描述给出单位粉末量的覆盖面积的术语，常用每公斤多少平米或每平方英寸多少磅表示。
A term used to describe the area covered by a given amount of powder, usually measured in "square meters per kilo" or "pounds per square foot".
大面积的森林全貌可以从一份图表中详尽地表示出来。
The silvan panorama of large area is OK express in detail from inside a chart.
希尔表示，键体表面积的扩大意味着X1用户在打字时“可以不用很准确”。
The expanded surface area means X1 users "can be less accurate" when they type, says Hill.
克鲁施克表示，目前仅控制了过火面积的10%，周边地区的疏散命令已经取消。
Kruschke says the fire is just 10% contained and in neighborhoods where evacuations have been lifted.
马少辉表示，一处舒适的居住场所至少保证具备公共区域，且面积在50平米以上。
The threshold for a comfortable living space, according to Ma, is a 50-square-meter apartment with a public area.
输出一个整数，表示贝西无法逃脱的道路面积。
Print a single integer, giving the area of the road from which Bessie cannot escape.
他没有具体谈到有关关闭工厂的问题，仅仅表示相比家麦格纳国际的计划，通用的计划会使工厂大面积减少。
He was less specific about plant closures, only saying that the reduction in manufacturing footprint would have to go further than the plan drawn up with Magna.
在图像分割的基础上，研究并提出一种图像分割区域颜色、空间位置与面积特征的抽取与表示的有效方法。
On the basis of image segmentation, further researches and proposes the kind of effective method for the extraction description of color, spatial position and area-size features of an image.
摘要把紧密相连的圆环构成的圆盘以渐开线展开成等面积的直角三角形，得出了较为直观的由周长和半径表示的圆面积公式。
The disk, which is composed of continuous annuluses, can expand equivalent trangle by asymptotice line. We can obtain the circular area which is visually expressed by circumference and radius.
计算结果表明，在数值上干涉面积与失效概率既不相等，也不能用简单的数学表达式表示其关系。
Numerical results also show that the interference area is not equal to the probability of failure, and the relationship between them can not be expressed by simple mathematical expressions.
计算结果表明，在数值上干涉面积与失效概率既不相等，也不能用简单的数学表达式表示其关系。
Numerical results also show that the interference area is not equal to the probability of failure, and the relationship between them can not be expressed by simple mathematical expressions.
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