Isabel, scanning the future with dry, fixed eyes, saw that he would have the better of her there . 伊莎贝尔用冷漠、固执的目光展望未来的时候，却看到自己的处境很不利。
An electron beam, forming a scanning spot on the signal plate, zigzags its way, line by line, across the plate . 在信号板上形成扫描点的电子束，逐条地曲折扫过信号板。
He scanned the screen curiously, wondering if ever before it had concealed the secret of a man's life . 他好奇地打量着屏风，心里捉摸它以前是否也隐藏过他人的生活秘密。
He left the street, and, entering the fosse, began a circuit, scanning the walls with morbid fascination . 他离开大街，顺着城壕开始巡行，带着一种病态的迷惑神情细看着这些城垣。
The scanning electron microscope provides information on chemical composition by use of x-ray spectrometer attachments . 扫描电子显微镜能利用x射线谱仪的附件来提供化学组份的信息。
These features are examined by optical microscopy, scanning electron microscopy, and transmission electron microscopy . 这些图形可以用光学显微镜，扫描电子显微镜和透射电子显微镜来观察。
Bigger's eyes were wide and his lips were parted; he scanned the print quickly: "handwriting experts busy. " 别格的眼睛睁得很大，嘴唇张得很开；他迅速地浏览了一下报纸：“笔迹专家忙于工作”。
When his eyes fell again they glanced round with a scanning coolness which was rather piquing to nello's florentine spirit . 后来他的眼睛又低下来，冷漠地向四周扫视，实在刺伤了内洛的佛罗伦萨感情。
In a sort of ostentatious way, he drew back his coat sleeves, seized a bill of fare, and scanning the drink-list on the back . 他装腔作势地把上衣袖子往上一撩，拿起一份菜单，仔细看了看后面开列的酒名。
The scanning of the film by the photometer in the spacial domain is equivalent to the operation of a filter on a signal flowing through it in the time domain . 在空间域用光度计进行扫描，和时间域中滤波器对所通过的信号进行运算等效。
