midpoint例句
2024年04月17日 09:56:27
The
midpoint and equivalence point for carbonic acid are much higher.
碳酸滴定中点和等量点也高得多.
If a vibrating string is lightly touched at its
midpoint , its pitch goes up an octave.
如果在一根振动弦的中部轻轻一触, 它就发出高八度的音.
The centre mark is indicated at the
midpoint of the halfway line.
中线的中间点标志为球场的中心点.