象...

It is a direct application of a popular idea: If it walks like a duck and quacks like a duck, it must be a duck.

它直接应用了一个很流行的理念：走起路来象鸭子和叫起来象鸭子的，那就一定是只鸭子。

Image reconstruction from the projections of fan-beam: The CT equipment is broadly adopted on the world that its detectors are arranged on the concentric circle at same angle interval. This equipment rebates the complex machinery movements like parallel-beam geometry, makes the sampling time shorter, that is rebating the whole CT testing time.

扇形束图象重建：将探测器等角间隔排列于同心圆周上采集射线投影数据，然后进行图象重建的CT装置是目前世界上广为使用的，它减少了平行射束采样方式的繁杂的机械运动，可有效地缩短数据采集时间，也就是减少了CT检测的总的花费时间。

In this paper, the 3 D visualization algorithms to medical volume data are reclassified according to a clear hierarchy.

医学图象三维可视化具有极大的医学研究和临床诊疗应用前景，是现代医学影象研究的重要领域。

But also brooding, like a soul that recoils away, away from all human contact.

但是他也深思默虑着，象一个退避的灵魂，象一个退避一切人间关系的灵魂。

But also brood ing, like a soul that recoils away, away from all human contact.

但是他也深思默虑着，象一个退避的灵魂，象一个退避一切人间关系的灵魂。

In the middle of the day the air was alive over the land, like a flame burning; it scintillated, waved and shone like running water, mirrored and doubled all objects, and created great Fata Morgana.

中午时分，大地上方的空气会浮动起来。就象燃烧的火焰；跳跃、波动、闪烁，就象流动的水，反射出的重影，制造出壮观的海市蜃楼。

In the middle of the day the air was alive over the land, like a flame burning; it scintillated, waved and shone like running water, mirrored and doubled all object s, and created great Fata Morgana.

中午时分，大地上方的空气会浮动起来。就象燃烧的火焰；跳跃、波动、闪烁，就象流动的水，反射出的重影，制造出壮观的海市蜃楼。

The Base Stealer- Robert Francis Poised between going on and back, pulled Both ways taut like a tightrope-walker, Fingertips pointing the opposites, Now bouncing tiptoe like a dropped ball Or a kid skipping rope, come on, come on, Running a scattering of steps sidewise, How he teeters, skitters, tingles, teases, Taunts them, hovers like an ecstatic bird, He's only flirting, crowd him, crowd him, Delicate, delicate, delicate, delicate - now!

基本的偷窃者罗伯特弗朗西斯在回去之间的Poised和，拉扯 Both方式拉紧象绳索步行者，指向对面的Fingertips，弹起脚尖的Now喜欢一个被投下的球 Or孩子跨越横线，进展，进展， Running驱散斜向步， How他蹒跚地走，掠过，发痛，戏弄， Taunts他们，象一只欲死欲仙的鸟的翱翔， He只挥动，拥挤他，拥挤他， Delicate，精美，精美，精美-现在！

He skulked around the castle like a scrawny shadow, could shinny up a wall as well as the roof-masons and glaziers, and knew so many passageways and hiding holes that the castle folk called him "ghost boy."

他会象个瘦小的影子一样，悄悄地在城堡里东游西逛；他会象熟练的修缮房顶的泥瓦匠、装玻璃的工人那样，老练地爬上城堡的墙壁。

The phenomenon of light is Per's observation on light and shadow in nature; the illusion of light is different pictures in his mind; and the vision of light is the spiritualized light Per experiences in prayer, within his soul.

现 象之光是Per对自然中光与影的体察与凝视，幻象之光是Per在头脑里在心灵中挥之不去的一幅幅图像，而作为异象之光，则是一位人格化的光对Per灵魂的吸引，使得Per借助这光也能体察自己灵魂的角落。

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。