scanning

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.

The photo - electric reader is capable of scanning characters at the rate of two thousand a second.

光电阅读器每秒钟能扫描两千字.

Andrew, with binoculars, was already scanning the dockside and port buildings coming into view.

安德鲁举起了望远镜, 扫视着进入视野的码头和港口上的建筑物.

She sat scanning the yellowing pages.

她坐着浏览发黄的书页。

Three dispatchers were scanning cathode ray tube displays for information.

三名调度员正在研究阴极射线管所显示的情报.

And then perceived exposure produced for scanning a dotted line appears.

然后查察所曝光的印版上是否有扫描实线呈现.

A new technological marvel was invented at Cambridge University in England, the scanning electron microscope.

一项科技新奇迹在英国剑桥大学诞生了——这就是扫描电子显微镜。

Thi s paper proposes a distributed detection of port scanning system.

该文设计了分布式端口扫描检测系统.

He turns the bicycle about scanning the hand brakes.

他把一辆自行车转过来转过去,仔细研究那手刹车.

Scanning way, built - in self - checking and boundary scan and so on.

扫描路径 、 内 置 自检和边界扫描等.

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.

Scanning was first used in the transmission of pictures by telegraph.

最先应用扫描法是用电报传播图像.

Walden noticed the bodyguard scanning the woods on either side.

沃尔登注意到他们的警卫不停地扫视着两边的小树林.

She was nervous and kept scanning the crowd for Paul.

她很紧张，眼睛不停地在人群中搜寻保罗。

The most important use of liver scanning in surgical patients is detection of hepatic metastases.

在外科病人中,肝扫描最重要的用途是发现肝转移.