unstable
adj. 不穩固的; 不堅定的; 易變的; 反覆無常的
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年皮特倒臺後,政府經歷了10年的動盪。
The situation is unstable and potentially dangerous.
情況不穩定,可能有危險。
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構造。
If people are unstable, their emotions and behaviour keep changing because their minds are disturbed or upset.
He was emotionally unstable...
他情緒不穩定。
Coleridge was also a highly unstable person.
科爾裡奇還是個情緒非常不穩定的人。
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.
由於冰川消融,緊靠冰川的石崖變得不穩定,因此引發雪崩.
It is well known that operating a process under unstable conditions is a challenging control problem.
眾所周知,將程式操作在不穩定點的條件上是很具挑戰性的控制問題.
It shall initiate the specified reaction plan when the process becomes unstable or not statistically capable.
當過程變得不穩定或統計能力不足時,應採取規定的反應計劃.
A ship without a ballast is unstable.
一艘船如果沒有壓艙物,便不會穩定.
Her mother, mentally unstable, eventually entered an asylum in 1885.
她的精神不穩定的母親在1885年最終進了一家精神病院.