您要查找的是不是：
- electronic precision scale 精密电子秤
- Total station, an electronic precise geodesic instrument, has been used in surveying forest area and tree height from 1990s in many developed countries, such as U. 摘要全站仪是一种电子精密测量型工具，自20世纪90年代中期后，美、英、德、日等国在林地面积测量、树高测量中初步使用全站仪。
- Helen became an electronic engineer. 海伦成了一名电子工程师。
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- Yangming Precision Of Plastic Metal Electronic Co. 扬明精密塑胶五金电子有限公司。
- Shanghai Songchuan Precision Electron Co., Ltd. 上海松川精密电子有限公司。
- This dictionary is available in electronic version. 这部词典有电子版。
- Let's have a look at your electronic computer. 让我们瞧一瞧你们的电子机算机。
- The machine is operated by an electronic pulse. 这台机器由电子脉冲信号操纵。
- I like to read books on electronic music. 我喜欢读一些关于电子音乐的书。
- An electronic device amplified the speaker's voice. 电子设备放大了演讲人的声音。
- glass precision scale 精密玻璃刻尺
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- A high-pitched electronic sound; a bleep. 高音电子声音; 短促的尖音信号
- precision scale 精密线纹尺
- The firm is Britain's main producer of electronic equipment. 该公司为英国主要的电子设备制造厂家。
- A new-style foundationless-tunnel dynamic electronic railway track scale with high precision is introduced in this paper. 介绍了一种新型无基坑式高精度动态电子轨道衡。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- Out of the electronic tube has come one particularly tough little war baby. 从电子管中产生出一门格外强劲而短暂的战时工业。
- A store that carries a full line of electronic equipment. 出售一整套电子设备生产线的商店
