引入

A new concept called Best Fit Window is introduced in Chapter 4 to obtain diffuse chromaticity and then to detect highlight regions.

本文在第四章中引入了最佳分析窗口的概念，并基于此窗口利用得到的漫反射色度检测高光区域。

At first sight, itlooked as if the reason was that the chub were being eaten by trout introducedfor sport fishing in the mid-20th century.

初一看，好像是因为弓背鮭被20世纪中为了钓鱼运动而引入的鳟鱼大量吃掉了。

"Chukar:a Eurasian partridge with grayish-brown plumage and red legs and bill, introduced into western North america as a game bird."

欧石鸡：一种欧亚产石鸡，长有灰棕色羽毛和红色的腿及喙，作为猎禽被引入北美西部。

Methods A recombinant antisense GFAP retrovirus was developed. After packing and concentrating, the suspension of this retrovirus was injected into the sites of injured brain stab by a microinjector. The effect of recombinant antisense GFAP retrovirus on formation of glial cicatrix in the injured sites was studied through immunohischemistry and morphological observation.

构建反义GFAP逆转录病毒表达载体，经过病毒包装后，将获得的病毒上清液浓缩并通过微量注射的方法，引入大鼠脑穿刺损伤灶内，采用免疫组化及形态学观察的方法，研究重组反义GFAP逆转录病毒对脑损伤后胶质瘢痕形成的影响。

The modern hospice movement came to America about forty years ago, due to the extraordinary work of English physician, Dame Cicely Saunders.

经由英国医师丹。西斯里。桑德士的非凡运作，现代安宁照护的变迁大约在四十年前被引入美国。

Any of various cichlid fishes of the genus Tilapia, native to Africa but introduced elsewhere as a valuable food fish.

罗非鱼几种源于非洲的罗非鱼属口孵鱼类，后被引入其它地方作为一种有价值的食用鱼

Again, the re-jiggered placement of the scene works better cinematically,and leads into the next film, Eclipse!

再一次，情节的重新安排，从电影方面来说更好地起了作用，也把影片引入了下一部Eclipse。

The biggest threat comes with Fiat's takeover of Chrysler, and its plans to bring the Fiat Cinquecento to the U.S.

菲亚特收购克莱斯勒并计划在今年年底将菲亚特Cinquecento引入美国市场给Mini带来了最大的威胁。

One way of overcoming this problem is to incorporate logic circuitry.

解决这个问题的方法之一是引入逻辑电路。

Finally, by means of analysing and analogizing the tendency of dynamic impedence of soil against the circular frequency, a simplified model of soilstructure system is proposed.

最后，本文通过对大量地基动力刚度和阻尼的计算结果的分析，引入了等效刚度质量和等效阻尼质量的概念，从而简化了土—结构体系的运动方程，建立了一个简化的等效模型。在此模型的基础上，使得原本在领域内很难求解的方程可以在时域内进行求解。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷