您要查找的是不是:
- A trademark used for a sonic depth finder. 回音测深仪一种声音测深仪的商标
- electric depth finder 电测深仪,电气测深计
- sonic echo sounder (=sonic depth finder) 回声探测仪
- sonic echo sounder (=sonic depth finder 回声探测仪
- Other fishermen use electronic depth finders to know how deep the water is. 有些钓客使用电子测深仪来探知水的深度,
- A trademark used for a sonic depth finder 回音测深仪一种声音测深仪的商标
- Priciple of building-up field depth finder by fixed field source 固定场源建场测深仪原理
- Manufacture and application of anti-slipping depth finder 弹片挂钩防滑骨孔测深器的研制与应用
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- Preliminary research on reservoir silt mud measurement by sonic depth finder with different frequencies 不同频率回声测深仪测量水库淤泥的初步研究
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。
- He bought an electric hair-drier for Mary. 他给玛丽买了一个电吹风。
- Please turn off the electric power. 请把电源关掉。
- He bought an electric hair-dryer for Mary. 他给玛丽买了一个电吹风。