| 1. | My fingers scan a book in braille .
我的手指扫描着一本盲文书。 |
| 2. | Anomalies are resolved by the sweep spectrometer .
异常的性质可用能扫描谱仪判断。 |
| 3. | The scanner is sometimes called a lexical analyzer .
扫描程序有时又把它称为词法分析程序。 |
| 4. | This image is then projected on the film of a streak camera .
这个影象被投射到一个扫描摄影机的胶片上。 |
| 5. | Scanning in declination may be achieved by tilting the aerial system .
进行赤纬扫描时，可以把天线倾斜。 |
| 6. | 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。 |
| 7. | The disadvantage of repetitive sweeps is that they take a long time .
重复扫描的缺点在于需要较长的时间。 |
| 8. | As long as no key is pressed, the scanning goes around in a circular manner .
只要没有按下键，扫描就循环地进行。 |
| 9. | The syntax analyzer calls the scanner when it needs a new symbol .
当语法分析程序需要新符号时，它就调用扫描过程。 |
| 10. | Xenon lung scans may be helpful in the early diagnosis of inhalation injury .
氙肺扫描可能有助于早期诊断吸入性损伤。 |
