象是

In many fields of the natural science,many phenomenas are desribed by parabolic equation or equations.

在自然科学的许多领域中，很多现象是用抛物型方程或者方程组来描述的。

We are just like the two parallel lines.

我们就象是两条平行线。

Nigel Goldenfeld, shows how scaling ideas and RG concepts may be applied not only to continuous phase transitions, such as ferromagnetism to paramagnetism, but also to far from equilibrium phenomena, such as nonlinear diffusion in fluid dynamics, which can be described by the classical partial differential equations.

Goldenfeld指出标度和重整化群的概念不仅仅可以应用到一些我们熟知的现象上面，如铁磁到顺磁的相变，而且可以应用到远离平衡态的现象，这些现象是可以用经典的偏微分方程来描述的，例如流体的非线性扩散。

Borkovec and Hu (1990) examined the inhibition of heart rate variability by worry, and argued that this inhibitory effect reflected the suppression of the parasympathetic nervous system.

实徵研究发现，个体在忧虑状态下相对於非忧虑状态，其心跳变异(heart rate variability；HRV)明显受抑制，从而支持此一负增强假设，并推论此一现象是来自副交感神经受到抑制。

He works with people who suffer from Parkinson's disease.

他的研究对象是帕金森症患者。

Outside were two giant mascots, about fifty feet high, one that looked like some sort of yellow pumpkin parsnip vegetable thing and one that looked like a huge drip of water (I was right about the second one).

展览厅的外面有两个大型吉祥物，约五十英尺高，一个是黄颜色，看上去不知是黄瓜还是风铃草的什么植物，另外一个看上去象是一大滴水。真的，后面那个跟我形容的一样。

We review the pathways of the first mitosis spindle assembly,organization of centrosome and the significance of centrosome in insect parthenogenesis.

在绝大多数情况下，动物染色体的这种加倍现象是与孤雌生殖紧密相

Passepartout noticed in the crowd a number of the natives who seemed very old and were dressed in yellow.

这些地方都好象是环绕着地球排成的一条英国城市的索链。

So the pater discusses GIS in broad sense.

因此，本文讨论的对象是广义地理信息系统。

Perhaps seem a sacrosanctity to a lot of people, but to walking along head pathless for me, what what can abandon to still have?

也许对于很多人来说就象是神圣不可侵犯，但对于已经走头无路的我来说，还有什么不可以舍弃的呢？

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。