1.
the quality of being unstable and insecure.
不稳定，不可靠，不安全。
2.
An unstable situation in the countryside would lead to an unstable political situation throughout the country.
农村不稳定，整个政治局势就不稳定，
3.
These arrangements tend to be unstable.
这些协定都是不稳定的。
4.
There was a majority of emotional stable cases (50.5%), as compared to unstable (35.3%), medium (13.4%), unstable tendency(0.5%), stable tendency(0.3%) cases.
情绪稳定者 50 .5% ,不稳定者 35.3% ,中间型13.4 %。
5.
Study on Analysis of the Probability of Slope Instability in the Stability
不稳定概率法分析边坡的稳定性研究
6.
universal Alfven-wave instability
普遍阿尔芬波不稳定性
7.
ion-ion streaming instability
离子－离子流不稳定性
8.
conditional instability of the second kind
第二类条件性不稳定
9.
The year get off to a shaky start.
今年有不稳定的开始。
10.
AN UNCERTAIN ECONOMY: 1820-1860
不稳定的经济：１８２０—１８６０
11.
a temperamental motor.
一台性能不稳定的马达
12.
in an unsteady quavering manner.
以不稳定的、颤抖的方式。
13.
electrical transient
瞬时产生的不稳定电流
14.
make by laborious and precarious means.
艰苦地不稳定地获得。
15.
modified two stream instability
变形的双流不稳定性
16.
destabilization speculation
使市场不稳定的投机
17.
electrohydrodynamics instability
电流体动力学不稳定性
18.
Rayleigh-Taylor instability
瑞利－泰勒不稳定性