half note 是什么意思

a musical note having the time value of half a whole note
同义词：minim,

	1.	A double dotted half note or minim is equal in length to three quarter notes or crotchets and an 8th note or quaver 半音加两个符点，时值等于三个四分音符或一个八分音符。
	2.	Thus 3 / 4 indicates three quarter notes or crotchets in a measure ( bar ) , 4 / 2 indicates four half notes or minims , 6 / 8 indicates six 8th notes or quavers 3 / 4表示一小节有三个四分音符， 4 / 2表示四个二分音符， 6 / 8表示六个八分音符。
	3.	Thus the whole note or semibreve has no stem , but the relative duration of the half note or minim , half the length of the whole note is indicated by the addition of a stem 因此全音符没有符干，二分音符（全音符长度的一半）的时值，用在全音符上加一条符干来表示。
	4.	A 64th note or hemidemisemiquaver is indicated by the symbol xxx and is equivalent in duration to half a 32nd note or demisemiquaver , a quarter of a 16th note or semiquaver , an eighth of an 8th note or quaver , a sixteenth of a quarter note or crotchet , a thirty - second of a half note or minim , and a sixty - fourth of a whole note or semibreve 六十四分音符用xxx来表示，等于半个三十二分音符，四分之一的十六分音符，八分之一的八分音符，十六分之一的四分音符，三十二分之一的半音，六十四分之一的全音。

half note是什么意思