您要查找的是不是：
- I bought an amplifier yesterday. 我昨天买了一个扩音器。
- The diagram had been copied with great precision. 该图表的复印件很精确。
- Aim for more precision in your style. 写东西时要力求准确。
- Scientific exactness and precision. 精确，简练科学上的精确和简明
- high precision amplifier 高精密放大器
- Precis this chapter in two pages. 用两页写出这一章的大意。
- precision amplifier 精密放大器
- Scientific instruments have to be made with great precision. 科学仪器的制造必须非常精密。
- A gradual change in the output of a circuit or amplifier. 逐渐改变电路或放大器输出功率的逐渐改变
- The teacher laid emphasis on the precision of the translation from the outset. 老师从一开始就强调翻译准确性。
- Output from the inverting oscillator amplifier. 内部反向振荡放大器的输出。
- Include only the essential points when you write a precis. 写大纲的时候，只要把重点包括进去就可以。
- I am majored in audio frequency amplifier. 我主修音频放大器。
- Some precision gages used a thermal compensator. 有些精密仪器用了热补偿器。
- REPAIR THE OPEN AMPLIFIER GROUND CIRCUIT. 维修断路的扩大器接地电路。
- To locate or identify with precision. 精确地定位或确认
- The amplifier exploded in a fountain of sparks. 放大器爆炸，喷射出火星。
- WHAT IS AN INSTRUMENTATION AMPLIFIER? 什么是仪表放大器?
- Such precision is critically needed. 这种精度是绝对需要的。
- WHERE IS AN INSTRUMENTATION AMPLIFIER USED? 仪表放大器的使用场合?
