sine bar
常见例句
- Chart for use sine bar survey conical gauge's situation.
图为利用正弦规测量圆锥量规的情况。 - A micrometre is fitted to a bridge frame(sine bar) at the middle to obtain data.
利用桥板中间取值法获得测量数据。 - With the same voltage and frequency, bar signal has the highest sensitivity and next the sine, the least sawtooth.
在相同电压及频率下，方波信号激励下的输出灵敏度最大，其次为正弦波，锯齿波最小。 返回 sine bar