| 1. | Human brains have more than 100 million cells per cubic centimeter 人脑每立方公分有一亿多个细胞。 |
| 2. | A device measuring a centimeter across could in principle hold up to 1066 bits ? a mind - boggling amount 原则上,一个一立方公分的装置能够储存至1066位元,这是个大到难以想像的含量。 |
| 3. | After comparing several methods often used for repairing a buckled dome roof of 5000m ^ 3 residual oil tank , the positive pressure method is adopted 摘要石油大学石大科技集团胜华教学实验厂5000立方公分渣油罐拱顶出现失稳变形。 |
| 4. | Here light from the nearest stars takes years to reach us , and the density of gas averages about one atom per cubic centimeter 在这里,来自最近邻恒星的光需要好几年才能抵达,而气体的密度平均而言,大约是每立方公分内有一个原子。 |
| 5. | It did not flower until the plant has developed three pseudo - bulbs with a total volume of more than 8 cm ^ 3 per shoot , and the leaves had a total area of more than 33 cm ^ 2 绝大多数开花个体具有3个假鳞茎且其总体积通常达8立方公分,叶面积达33平方公分。 |
| 6. | A plasma containing 1018 electrons per cubic centimeter ( an unexceptional number ) can generate a wave with a peak electric field of 100 billion volts per meter 电浆每立方公分大约含有1018个电子(一般的数量) ,可以产生峰值电场高达每公尺1000亿伏特的电磁波。 |
| 7. | As a result , cell density in our scaffolds was 108 cells per cubic centimeter ? similar to the density of mature native heart muscle tissue 而均匀分布的特点,则让我们能够植入大量的细胞,结果我们的支架可容纳的细胞密度高达每立方公分108个细胞,和自然心脏肌肉组织中成熟细胞的密度相当。 |
| 8. | Finally , passing into the vast inky blackness beyond the galaxy , we come upon a gas so tenuous that it scarcely seems worthy of the name , with an average density of only 10 ? 5 atom per cubic centimeter 最后进入银河系之外的一大片漆黑之中,我们遇上了一团稀薄到似乎不应称之为气体的气体,它的平均密度很低,每立方公分只有10 - 5个原子。 |
| 9. | It is estimated that the big bang contributed about 300 neutrinos per cm3 today throughout the universe . they may play an important role in cosmological processes such as structure formation and the development of matter - antimatter asymmetry in the universe 估计每立方公分约有三百粒大爆炸产生的中微子,它们在宇宙结构的形成物质-反物质不对称性等重要宇宙学课题,可能担当重要的角色。 |
| 10. | Whereas the first two skulls had housed 770 cubic centimeters and 650 cubic centimeters of gray matter , the third had a cranial capacity of just 600 cubic centimeters ? less than half the size of a modern brain and considerably smaller than expected for h . erectus 前两个头骨,脑容量分别是770与650立方公分,而第三个头骨只有600立方公分,还不到现代人的一半,直立人的脑容量不该那麽小的。 |