八

The hydroxyl in octahedra sheets begins dehydrating, when the thermal treatment temperature reaches 659℃, but the layer structure remains unchanged, the corresponding AlⅥ turns into AlⅣ in octahedra sheets.

蒙脱石在热处理温度温度达到659℃时，八面体片中的羟基开始脱失，但层状结构仍然保持，这种羟基的脱失过程对应着八面体片中AlⅥ向AlⅣ的转变。

It should be noted that not only in the complex perovskite like BaO3,(X=Mg, Zn, Co, Ni, Mn: Y=Nb, Ta) but also in the compounds with tungsten bronze structure such as Ba6-3xLn8+2XTi18O54, they are consisted of corner-sharing oxygen octahedra and the ratios of ion in B site to ion in A site are usually larger than one.

值得注意的是业已开发出来的材料不论是复合钙钛矿BaO_3，(X=Mg，Zn，Co，Ni，Mn；Y=Nb，Ta)还是钨青铜结构，它们都是由氧八面体共顶连接，而且氧八面体内、外阳离子比例都等于或略大于1，因此，我们推测在B位与A位阳离子比例略小于1的类钙钛矿结构中极有可能存在具有优良介电性能的新材料。

I was scared it would hit the ground and break open, because I knew if the doctors weren't able to save Steve by themselves, they might be able to with the help of Madam Octa: if they studied her, they might find out how to cure him.

我害怕笼子在地上摔裂，我知道如果医生没有办法救活斯蒂夫，他们有了八脚夫人的帮助或许就会有办法。如果他们研究一下八脚夫人，就会知道怎样治疗斯蒂夫了。

Synthesis and characterization of Octa polyhedral oligomeric silsesquioxanes and Poly and their polystyrene composites enhanced combustion properties.

使用正硅酸乙酯和四甲基氢氧化铵，采用水解缩合的方法制备笼型八八硅酸盐，将其作为聚苯乙烯树脂的添加剂，采用熔融共混的方法制备了TMN-POSS／PS复合材料。

Firstly, the diffusion of oxygen atom from the SFCC to SHCP on Zr(0001) surface is calculated. The active energy for the diffusion is 0.77eV. Secondly, the diffusion of oxygen atom from the SFCC to Octa(2,3) via Octa(1,2) is calculated too. There are 2 energy barriers for oxygen atom to overcome, the active energies are 2.14eV and 2.57eV.

我们首先计算了氧原子从稳定的表面面心立方位置向表面六角密排位置的扩散，其扩散激活能为0.77eV；然后计算了氧原子从稳定的SFCC位置扩散到表面下第1层与第2层之间的八面体间隙Octa(1，2)位置，然后继续向表面下第2层与第3层之间的八面体间隙Octa(2，3)位置扩散，在此过程中氧原子需克服2个能垒，其激活能分别为2.14eV和2.57eV。

Like yocto, its etymological roots lie in the Greek octa—yotta signifies one thousand raised to the 8th power, and yocto signifies one thousandth raised to the 8th power.

像幺科托一样，从语义学方面来说，它的词根来自于希腊词语octa，尧塔表示&一千的八次方&，幺科托表示&一千的八次方分之一&。

And the Twenty-sixth Amendment gives the right to vote to all persons who are at least eighteen years old.

还有，宪法第二十六条修正案规定所有满十八周岁及十八周岁以上的美国公民都有选举权。

Random fighters tied with a row of eight super-red, the remaining 12 can be considered tied with blue, if only in conjunction with the First World War on the feet, with three priests who tied a six pack Fu Hung drug is also not a random bundle of eight red zone only Blue, if it is not so much on the trail with the site of blue with a bunch of drugs at the second package is enough to see only the white snake poison on the line.

战士带八捆随机一排超红，其余可以考虑带十二捆蓝，如果只有一道一战就带足，道士带三捆符身上一个六大包红毒，同样也是八捆随机不要红只带蓝，如果是小道就不要那么多蓝跟符了，带一捆符二包毒就够了，看情况只毒白蛇就行。

In the case of the ancient city of Shangri-La's unique gram, located in Kameyama Park has a large Buddhist temple most of the world's largest gold-copper transfer by the tube; this by turning the cylinder up to 21 meters, weighing 60 tons, engraved with the outside apart from Tibetan Buddhism,"Lucky Eight" Eight means "wheel, white snail, Umbrella, Victory Building, Miu Lin, Aquarius, god fish, good luck knot" by the cylinder is also placed inside the sixth Shingon, barley, five grain grains.

31.08 在香格里拉的独克宗古城，位於龟山公园内的大佛寺有一座全世界最大最重的镏金纯铜转经筒；这座转经筒高达21米、重达60吨，外面除了刻有藏传佛教「吉祥八宝」八宝是指「法轮、白螺、宝伞、胜利幢、妙莲、宝瓶、神鱼、吉祥结」经筒里面还放有六字真言、青稞、五榖杂粮。

Different from Ni70Mn25Co5（suitable for growing （100）crystal plate）, Fe is suitable for growing (111) crystal plate. It may be related to that (100)growing area of Fe is very narrow. In diamond research with medium of Fe, most crystals are octahedron or six-eight body. It is very hard to synthesize hexahedron diamond.

与Ni70Mn25Co5触媒生长特性（适合于（100）晶面生长）不同，Fe作触媒适合于（111）晶面生长，这可能跟Fe触媒的（100）生长区非常窄有关，因为在Fe触媒粉末金刚石研究中，晶体基本为八面体或六八面体，很难合成六面体金刚石。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。