unstable
adj. 不稳固的; 不坚定的; 易变的; 反复无常的
You can describe something as unstable if it is likely to change suddenly, especially if this creates difficulty or danger.
After the fall of Pitt in 1801 there was a decade of unstable government...
1801年皮特倒台后,政府经历了10年的动荡。
The situation is unstable and potentially dangerous.
情况不稳定,可能有危险。
Unstable objects are likely to move or fall.
Both clay and sandstone are unstable rock formations.
黏土和砂岩都是不牢固的岩石构造。
If people are unstable, their emotions and behaviour keep changing because their minds are disturbed or upset.
He was emotionally unstable...
他情绪不稳定。
Coleridge was also a highly unstable person.
科尔里奇还是个情绪非常不稳定的人。
1. lacking stability or fixity or firmness;
2. highly or violently reactive;
3. affording no ease or reassurance;
4. suffering from severe mental illness;
5. disposed to psychological variability;
6. subject to change; variable;
Rock walls resting against glaciers will become unstable as ice disappears and so set off avalanches.
由于冰川消融,紧靠冰川的石崖变得不稳定,因此引发雪崩.
It is well known that operating a process under unstable conditions is a challenging control problem.
众所周知,将程序操作在不稳定点的条件上是很具挑战性的控制问题.
It shall initiate the specified reaction plan when the process becomes unstable or not statistically capable.
当过程变得不稳定或统计能力不足时,应采取规定的反应计划.
A ship without a ballast is unstable.
一艘船如果没有压舱物,便不会稳定.
Her mother, mentally unstable, eventually entered an asylum in 1885.
她的精神不稳定的母亲在1885年最终进了一家精神病院.