1.
A tone that is eight full tones above or below another given tone.
八度音一个正好比已知音高八度或低八度的音
2.
The first octave above the treble staff.
高八度高音谱度上方第一个八度
3.
A note or tone in the alt octave.
高八度音符，高八度音调高音谱表上方八度音中的一个音符或音调
4.
a oboe pitched an octave below the ordinary oboe.
比普通的双簧管低八度。
5.
Two tones eight diatonic degrees apart that are sounded together.
八度和音两个相差八度的音的和声组合
6.
Yesterday s high was ninety eight degrees.
昨天的最高温度是九十八度。
7.
Its range is generally five octaves and three-eighths.
一般按四五度定弦，音域三个八度。
8.
The thermometer recorded a temperature of28degrees.
寒暑表指明温度为二十八度。
9.
Parallel octaves, the movement of two parts from octave to octave, are traditionally prohibited in four-part writing.
八度平行是从八度到八度的两声部运动，传统上在四声部作品中禁用。
10.
Pitched in the first octave above the treble staff;high.
高音调的，高八度的高音谱表上方第一个八度的；高音调的
11.
An organ stop that produces tones an octave above those usually produced by the keys played.
八度音栓风琴上能发出高于这一主音正常音高八度的音栓
12.
The fingering techniques are known as recital, rubbing, plucking, concentration, floating notes and harmonious notes (same measure, five measure and octave).
演奏有吟、揉、绰、注、泛音、和音(同度、五度、八度)等手法。
13.
The nurse took my temperature;it was 38℃(thirty-eight degrees Centigrade).
护士给我量了体温，是三十八度。
14.
The thermometer gave80.
温度计指出八十度。
15.
August Revolution in Indonesia
印度尼西亚八月革命
16.
A turn, as by a vehicle, completely reversing the direction of travel.
车辆的一百八十度转弯
17.
eight-channel automatic recording viscometer
八线自动记录粘度计
18.
It was wrong! You went down an octave
错了!你降了八音度。