查询词典 O

The O-H…O hydrogen-bonding interactions between the guest solvates further stabilize this three-dimensional (3-D) supramolecular structure.

此外，客体分子之间存在O-H…O氢键相互作用，进一步稳定了此三维超分子结构。

Pumpkins are also a symbol of Halloween46; The pumpkin is an orange-colored squash, and orange has become the other traditional Halloween color46; Carving pumpkins into jack- o'-lanterns is a Halloween custom also dating back to Ireland46; A legend grew up about a man named Jack who was so stingy that he was not allowed into heaven when he died, because he was a miser46; He couldn't enter hell either because he had played jokes on the devil46; As a result, Jack had to walk on the earth with his lantern until Judgement Day46; So Jack and his lantern became the symbol of a lost or damned soul46; To scare these souls away on Halloween, the Irish people carved scary faces out of turnips, beets or potatoes representing "Jack of the Lantern," or Jack-o-lantern46; When the Irish brought their customs to the United States, they carved faces on pumpkins because in the autumn they were more plentiful than turnips46; Today jack-o-lanterns in the windows of a house on Halloween night let costumed children know that there are goodies waiting if they knock and say "Trick or Treat!"

南瓜也是万圣节的标志性象征。南瓜是橘黄色的，所以橘黄色也成了传统的万圣节颜色。用南瓜雕制南瓜灯也是一个万圣节传统，其历史也可追溯到爱尔兰。传说有一个名叫杰克的人非常吝啬，因而死后不能进入天堂，而且因为他取笑魔鬼也不能进入地狱，所以，他只能提着灯笼四处游荡，直到审判日那天。于是，杰克和南瓜灯便成了被诅咒的游魂的象征。人们为了在万圣节前夜吓走这些游魂，便用芜菁、甜菜或马铃薯雕刻成可怕的面孔来代表提着灯笼的杰克，这就是南瓜灯（Jack-o'-lantern）的由来。爱尔兰人迁到美国后，便开始用南瓜来进行雕刻，因为在美国秋天的时候南瓜比芜菁更充足。现在，如果在万圣节的晚上人们在窗户上挂上南瓜灯就表明那些穿着万圣节服装的人可以来敲门捣鬼要糖果。

TEM observation showed that the morphology of γFe〓O〓 nano-crystals was plate-shaped and Co〓O〓 nano-crystals consisted of small spherical particles and nano-wires.

TEM观察显示γ-Fe〓O〓纳米晶为片状结构，Co〓O〓纳米晶则是由晶态的球形小粒子和非晶的线形小粒子两部分组成。

Second,α,β-unsaturated nitriles were synthesized by three kinds of methods., all the reactions of N-methylhydroxylamine, O-methylhydroxylamine, N-benzylhydroxylamine and O-benzylhydroxylamine withα,β-unsaturated nitriles were carried out, under different temperatures and different solvents. But no desired products were found, though some catalysis were also added.

在不同温度、不同溶剂的条件下，用所合成的α，β-不饱和腈与N-甲基羟胺、N-苄基羟胺、O-甲基羟胺和O-苄基羟胺分别进行反应，没有得到期望的产物，尝试加入了一些催化剂，也没有得到产物。

The ability of rabbit hemorrhagic virus to agglutinate the erythrocytes from bovin, rat, hamster, pigeon, guinea-pig, rabbit, fish and human "O" had been tested, the abilit to agglitinate the human "O" erythrocytes was the best.

将家兔病毒性出血症病毒与人&O&型红血球，与牛、大白鼠、仓鼠、家鸽、鱼、豚鼠、家兔等红血球作血凝试验，其中人&O&型红血球的血凝作用最好。

On September 5th, we posted a doodle with the abduction of our second 'o' and a coded tweet from its alien captors: 1.12.12 25.15.21.18 15 1.18.5 2.5.12.15.14.7 20.15 21.19, which translates into "All your O are belong to us"(a nod to the Japanese video game, Zero Wing ).

按照26个字母表顺序翻译过来就是：All your O are belong to us（你们所有的O都属于我们），来自日本电子游戏《零翼战机》开始界面中的一句话。

This I sat engaged in guessing, but no syllable expressing To the fowl whose fiery eyes now burned into my bosom's core; This and more I sat divining, with my head at ease reclining On the cushion's velvet lining that the lamplight gloated o'er, But whose velvet violet lining with the lamplight gloating o'er, She shall press, ah, nevermore!

这我坐着专注猜测，但是没有音节表达到炽热的眼睛进入我的胸部核心之内现在燃烧的鸟；这和更多我坐着占卜，藉由我的头在安逸靠在在垫子的，灯火满足地看了 o'er 的天鹅绒的衬里上，但是谁的和灯火的天鹅绒紫罗兰色的衬里满足地看 o'er，她将推进，啊，决不再！

Once the end connector engages the O-ring seal, no more than 1/8 to 1/4 turn of the union nut will fully compress the O-ring in its groove.

一旦端口连接件啮合到O形环密封后，管接螺母再旋转的圈数不要超过1/8圈或1/4圈，这样就足以将O形环紧压在它的槽内。

The results show that the film growth conditions strongly affect the mechanical properties of the Ti-O layers on top of the TiN-covered Ti substrates.For example,the TiN/Ti-O composite films display excelle...

结果表明，在钛合金表面制备TiN薄膜后，逐渐降低N2流量至0 sccm，沉积一层Ti膜，再用逐渐通入O2制备Ti-O薄膜的工艺制备的TiN/Ti-N/Ti/Ti-O薄膜具有较好的力学性能。

It was found that the oxidation extent of TiN film enhanced with the heat treatment temperature increased. The concentration of N decreased but the concentration of O increased when the temperature increase. O atoms entered the TiN crystal lattice and fcc TiN_xO_y structure with smaller lattice constant appeared.

研究结果表明，随着热处理温度的升高，TiN薄膜的氧化程度逐渐增大，热处理后生成的薄膜中N的含量逐渐减少，O的含量逐渐升高。O掺入到TiN的晶格结构中，生成晶格常数较小的TiO_xN_y面心立方结构。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。