立方

Increasing the milling time continually,α-Fe of monophase BCC transfer to FeC intermetallic compound.

从X-ray衍射谱的分析可看出，这是由于样品发生了相变，从单相体心立方结构的α-Fe固溶体向FeC金属间化合物转变。x=1的样品，经255h球磨后，样品成为单相Fe5C2金属间化物，它具有单斜晶体结构。

BG International and Reliance Industries are also jointly working to expand production at the Tapti, Panna, and Mukti fields in the Mumbai High basin. The companies currently produce 300 million cubic feet per day at these three fields, although they have not announced a target production level for the expanded project plans.

BG国际和信实实业共同扩大在孟买高盆地的Tapti， Panna， and Mukti 生产，公司现在在这三个地域每天生产亿立方英尺，尽管他们没有宣布扩大生产水平项目的计划。

Advising the reference standard which the chroma of mycetes in the air in tunnel with the method of knock-on is 1000 cfu/m^3 and lower, arid with the method of sedimentation is 10 cfu/utensil and lower.

两种监测方法细菌与真菌平均比值为4.3：1。结论：建议坑道空气真菌浓度参考标准撞击法为≤1000cfu/立方公尺，沉降法为≤10cfu/皿。

"Narcissi few" refers to a triple-digit, the number of cubic you and equal to the number itself.

&水仙花数&是指一个三位数，其各位数字的立方和等于该数本身。

Beijing Olympic Games kicks off, the assembly room water of natant project is cubic with its the unpredicatable, figure that glow won world fix eyes upon.

北京奥运开幕，游泳项目的会场水立方以其变幻莫测、光彩夺目的形象赢得了世人的瞩目。

In report wrote down new network recently on January 21 person know, on Feburary 19, 2009, the 2nd Hunan is defended inspect Baidu recreation boiling point 2008 years to spend check celebration, will hold in cubic metre of water of national natant center, baidu and Hunan are defended inspect will go at be opposite that evening data undertakes authority is released related group of entertainment of one time language, will rank a result to undertake announcing to 24 boiling point.

中新网1月21日电近日记者获悉，2009年2月19日，第二届湖南卫视·百度娱乐沸点2008年度盘点典礼，将在国家游泳中心水立方举行，百度和湖南卫视将于当晚对过去一年华语娱乐界相关数据进行权威发布，并将对24个沸点排名结果进行公布。

Leaves all basal, simple, 3-sect, or ternate; petals ca. 1/3 as long as sepals, not petaloid (instead specialized nectariferous organs); style ca. 2 × as long as ovary; follicles cubic-globose

叶全部基生，单，3裂，或三出；花瓣约1/3倍于萼片，不瓣状(代替为特化的分泌蜜汁器官)；花柱长约2 *倍于子房；蓇葖果立方球状 18 Urophysa 尾囊草属

By applying the cubic law and to a nonparallel smooth wedge-shape walled fracture, the distribution of pore pressure along the walls is derived and compared with the result of numerical calculation.

模型的径向应变结果分布与径向应力结果分布类似；(7)基于数值分析，探讨了裂隙水压力的分布形式，并以立方定律为基础，假设裂隙面为光滑表面，理论推导了光滑非平行裂隙中的水头分布公式，结果发现二者均为弧线分布形式。

Some conclusions were drawn: Oenanthe javanica grew normally when TN and TP concentrations in raw water were 7.05-9.99 mg/L and 0.29-0.73 mg/L respectively; with the hydraulic load being 0.5 m^3/(m^2d), the removal rates of NH3-N, TP, and TN from heavily polluted river water by Oenanthe javanica floating bed were positively related to water temperature, and it inhibited the growth of algae stably; the mean removal rate of nutritive salt increased with the concentration of raw water.

研究结果表明，进水ρ和ρ分别为7.05~9.99mg/L和0.29~0.73mg/L，水芹菜能正常生长，在水力负荷为0.5立方公尺/的条件下，水芹菜浮床对重污染河水中的NH3-N，TP，TN的去除率与水温正相关，对藻类的抑制作用稳定；营养盐的去除负荷随原水质量浓度的增加而增大。

Ever since the first proposal of the presence of β\|Fe in 1885 by Osmond, a great debate on the cause of quench hardening of steels was going on until 1922 when Westgren and Phragmén disproved the presence of β\|Fe by high temperature X\|ray diffraction analysis.

自从Osmond在 1885年首次提出β Fe以为，直到 192 2年Westgren和Phragm啨n用高温X射线衍射证明β Fe与α Fe有相同的体心立方结构为止，在很长时间内，冶金学家一直为钢为什么在淬火后变硬而争论不休。

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。