它们

This idea has skulked in the dark corners of Alzheimer's research for a while.

研究工作始终围绕斑块和神经元纤维缠结是因为它们容易被发现和测量，但是究竟是它们杀死了脑细胞，抑或者它们自己本身也只是一些更深层次的原因所引起的症状呢？

Though their amazing musk can be smelled miles away, their vision is exceptionally weak, and most skunks can only see about 10 feet in front of them.

虽然它们类似麝香的臭味能传好远，但是，它们的视力却极其弱，大多数臭鼬只能看到它们前面大约10英里。

And while they have yet to conquer , foreign banks ' cash tills in China are ringing .

它们来了，它们看到了--而且，虽然它们还未征服整个市场，但外资银行在中国的钱柜正叮当作响。

They came , they saw - and while they have yet to conquer , foreign banks 39 cash tills in China are ringing .

它们来了，它们看到了--而且，虽然它们还未征服整个市场，但外资银行在中国的钱柜正叮当作响。

That means that there are really two hot blue-white stars orbiting so close that they cannot be separated in in a normal telescope, and their binary nature is discernible only through an analysis of their light.

这就意味着有两颗炙热的蓝-白星星在轨运行，它们如此的近以至于用正常的望远镜无法区分开，而且它们的双体性质只能通过对它们的光进行分析才能辨别。

The compositions of complexes were determined as, by chemical and elemental analyses, Mn2CI2, Mn2Cl2, Cu2Cl2-2H2O, Cu(NO3)2-H2O, Cu(CH3COO)2, Zn2Cl2, Zn2(NO3)2-4H2O,ZnSO4 and Zn4(NO3)2, respectively. These complexes were characterized by IR,'H NMR and XPS. The crystal structures of these complexes were determined by single crystal X-ray diffraction techniques. The thermstability of the complexes was investigated by TG-DTG and the processes of their thermal decomposition were speculated. The constant-volume combustion energies of complexes, cU, were determined by a precision rotating bomb calorimeter at 298.15 K. Their standard enthalpies of formation, Hm, were calculated respectively. Finally, their biological activity was researched after the bactericidal activity was determined by selection of 1-2 bacteria.

通过化学分析、元素分析确定化合物分子组成分别为Mn_2Cl_2，Mn_2Cl_2，Cu_2Cl_2·2H_2O，Cu(NO_3)_2·H_2O，Cu(CH_3COO)_2，Zn_2Cl_2，Zn_2(NO_3)_2·4H_2O，ZnSO_4和Zn_4(NO_3)_2；借助IR、~1H NMR和XPS对化合物的键型特征进行了表征，运用X-射线单晶衍射分析法测定了个别化合物的晶体结构；以TG-DTG技术研究了化合物的热稳定性，阐明了它们的热分解机理；用精密转动弹热量计测定了化合物在298.15 K的恒容燃烧能，并计算了它们的标准燃烧焓和标准生成焓；选取1～2种病菌，初步测定了化合物的杀菌活性，进而研究了它们的生物活性。

The butterfly and the milkweed constantly dance around each other, and by this ceaseless crazed ballet they move far beyond the forms they would have if they were at peace with each other.

蝴蝶和马利筋互绕不断地舞蹈，假如它们能够彼此相安无事，它们就能跳着这个无休无止的疯狂芭蕾演进到比它们已有的生存方式更高处。

The candle end, which had burned below the rim of the china candlestick, was throwing pulsating shadows on the ceiling and walls, until, with a flicker larger than the rest, it expired.

它们会自由自在地闲逛，饥则食渴则饮，春天来临时还要谈谈爱情；这样一来，它们的生活层次很低，完全乏善可陈。人来了以后，给它们的生活作出了安排：每一头牛和每一口猪的生活都有了主题。

They all ran after the farmer's wife, Who cut off their tails with a carving knife.

看它们跑的方式！它们追着农夫的老婆，她用餐刀切了它们的尾巴。

In the earlier article I wrote about cats as exemplars of Playing the Fool: I have seen cats of all ages, cats of amazing wisdom and style who otherwise show themselves to be cunning and astonishingly self-sufficient, chase a piece of string dragged by a child around the house for an hour or more, indefatigably and with enormous concentration, creativity and energy.

早些时候，我写过一篇文章是关于猫咪是典型的愚者扮演者：我看过各个时期的猫咪，猫咪拥有惊人的智慧，但是它们总是表现狡猾、极其独立。它们会追着孩子牵的长线，满屋子的跑，数小时不知疲倦，它们精神集中，充满创造力和无限活力。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失