立方的

ASHRAE rules require 15-20 cfm of fresh air per person for a healthy non-smoking building.

制冷和空调工程协会要求在一个健康的不吸烟的建筑物内，一个人需要15-20立方英尺的新鲜空气。

Quickly, chic style of the Bird's Nest and Water Cube unfolded in my eyes.

很快，别致的鸟巢和气派的水立方展现在了我的眼前。

For every ton of coal produced, during the "coalification" process, more than 5000 cubic feet of methane is created.

每万吨煤的生产，在"煤"的过程中，超过5000万立方英尺的甲烷产生。

This new cubic type of status equation currently represents a relatively good mathematical model for calculating the phase equilibrium parameters of water and the properties of saturated humid air.

这个新的立方型状态方程是目前计算水的相平衡参数和饱和湿空气性质较好的数学模型。

On the basis of the calculation of phase equilibrium of multicomponent mixture,in this paper,the main equilibrium properties of an optimum gas mixture are calculated using the cubic equation of state ,including P-V-T parameters,enthalpy and entropy.

在基于多元混合物工质气液相平衡计算的基础上，介绍了利用立方型状态方程计算多元混合物节流制冷工质的压力，比热容、温度、焓和熵等平衡物性的方法。

Approximately 2 to 3 pounds of meat may be packed per cubic foot of freezer space.

制冷空间中每立方英尺可储存包装好的约2～3磅的进一步的加工肉。

The brain consumes electrical energy at the rate of 25 watts and occupies a volume of one tenth of a cubic foot.

脑子消耗电能以25瓦特的率并且占领容量的一立方英尺的十分之一。

For example, a spill of one cubic foot of liquid nitrogen will vaporize to 696 equivalent volumes of gas at 70°F.

例如，逸出的1立方英尺的液氮在70 °F时将蒸发出696等量体积的气体。

Starting with properties of cubic parabola, it is demonstrated elementarily that solving elliptic equations using Jacobian elliptic functions, analytic solutions for a class of nonlinear wave equations and properties of nonlinear waves can be obtained, especially for solitary waves.

从立方抛物线的特性谈起，用较初浅的方法，借助于雅可比椭圆函数求椭圆方程的解，说明一类非线性波方程可用行波法求解析解。

In the molecular dynamics simulation model, the metallic thin film and the mold, made of gold and nickel, respectively, are formed in face central cubical single crystal.

本文提出三维分子动力学模型模拟奈米压印之制程，并且研究模具线宽及金属薄膜厚度对於结构成形的影响，模拟中所采用的材料为镍模具及金薄膜，排列的晶格结构为单晶面心立方结构。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。