立方

Sometimes it was burned on a small, cuboidal-shaped alter but more often it was offered in a hand-held censer.

有时有人烧一小立方状改变，但更多时候是在提供一个手提香炉。

The phase, particle shapes, particle size and specific surface area of the doped ceria powders were characterized by XRD, TEM and BET.

利用XRD、TEM和BET等现代物理测试方法对氧化铈纳米粉体的物相、颗粒度、分散性、颗粒形貌和比表面积等性能进行了表征，650℃焙烧的粉体呈现出良好的结晶状态，为立方萤石结构，粉体的比表面积在56.134－27.354

At 87 psi they achieve a flow rate of 2 5 and 9 CFM.

他们在87防扩散实现2，5流量和9立方英尺。

We saved over 15% in energy costs as we did not have to inject 15-20 cfm of fresh air in to the building as suggested by ASHRAE an industry standard.

我们节省了15%的能源成本，因为我们没有听取制冷与空调工程师协会的建议向建筑物注入15-20立方英尺的新鲜空气。

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。

It is the crystal of sodium chloride.

18是氯化钠的立方结晶体 18。

Current estimates are that global methane clathrate deposits contain roughly 20,000 trillion cubic meters of methane, which is twice the amount of all known sources of coal, petroleum, natural gas, and so on.

目前估计全球可燃冰所含的甲烷量约有2万兆立方公尺，大约为目前已知所有煤、石油、天然气等传统化石燃料的2倍。

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。

We ran it on sawdust, cubed wood, coffee grounds and coal dust.

我们跑它木屑，立方木材，咖啡的理由，煤尘。

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。