| 1. | We want to look at some portable typewriters .
我们要看看手提式打字机。 |
| 2. | These anomalies were located by handheld scintillometer .
这些异常是用手提式闪烁辐射仪测出的。 |
| 3. | By the later part of the sixteen hundreds, small hand-held camera obscuras were commonplace .
到17世纪后半叶时，小的手提式暗箱已经很普通了。 |
| 4. | He and his aide were ambushed and tommy-gunned to death by four young officers .
他和他的侍从官遭到四个年轻军官的埋伏，被他们用手提式轻机枪射死。 |
| 5. | Usually when blunt and arthur met, arthur recorded the conversation openly on a hand tape recorder .
阿瑟同布伦特会面时通常都用手提式录音机把谈话内容公开录下来。 |
| 6. | General specifications for portable fire extinguishers
手提式灭火器通用技术条件 |
| 7. | No hand - held communication devices while driving
驾驶时切勿使用手提式通讯设备 |
| 8. | Portable fire extinguishers - part 3 : regulations
手提式灭火器第3部分：检验细则 |
| 9. | Forestry machinery . portable chain saws . technical data
林业机械.手提式链锯.技术数据 |
| 10. | " . one trader is now testing a hand - held urinal
“ .有一个交易人正在试用一个手提式尿壶 |
