unstable
['ʌn'steibl]
adj. 不稳定的, 易变的
例句与用法:
Most of the countries in the region have unstable economies.
这个地区大多数国家的经济都不稳定。
If it were gentle, only the more unstable rods fell.
若地震是微弱的,仅那些比较不稳定的杆子倒下。
Liable to capsize; unstable.
易于翻转的; 不稳定的
词形变化:
副词: unstably | 形容词比较级: unstabler | 形容词最高级: unstablest | 名词: unstableness |
a.
1. 不稳固的; 不固定的; 不牢靠的
The table is unstable because one leg is shorter than the others.
这桌子一条腿比其它的腿短, 所以不平稳。
2. 易变的; 动荡的
The price of gasoline is unstable.
汽油价格不稳定。
3. (性情)反复无常的; 不规则的
He was emotionally unstable.
他情绪易波动。
4. 【化】分解的; 不稳定的
unstable
词形变化:
副词: unstably | 形容词比较级: unstabler | 形容词最高级: unstablest | 名词: unstableness |
同义词:
unsteady | changeable | erratic | unsound | slippery | adrift | flighty | infirm | fickle | breakable | capricious | dispossessed | weak | unsure | unreliable | unsafe | unbalanced | uneven | wobbly | rickety | insecure | volatile | unpredictable | variable | inconstant | precarious | mentally ill | fluid |
反义词:
stable |
词义辨析:
同义参见:
adrift
erratic
dispossessed
infirm
changeable
unsteady
capricious
breakable
slippery
flighty
fickle
反义:
a.动摇的; 不安定的
stable
反义参见:
stable1
unstable[,ʌn'steibl]adj.1.■不稳定的;不稳固的2.■易倒的;易变的;易停的3.■动摇不定的,反复无常的4.■情绪不稳定的5.■行动不规则的6.■【化学】(指化合物)不稳定的,易分解的近义词inconstant
unstableunstable[ˈʌnˈsteibl]adj.1.■不稳定的2.■不坚定的, 反复无常的
继承用法unstabilityn.unstablenessn.
词性变化unstablyadv.
(unstabler, unstablest)
- prone to change, fail, or give way; not stable
易变的;易动摇的;不稳固的;不稳定的
the unstable cliff tops.
不稳固的崖顶。
an unstable government.
不稳定的政府。
■prone to psychiatric problems or sudden changes of mood
易精神失常的;情绪易变的
he was mentally unstable.
他精神上不稳定。
unstableness
noun
unstably
adverb
unstable
形容词 unstable:
lacking stability or fixity or firmness
highly or violently reactive
affording no ease or reassurance
同义词:precarious
suffering from severe mental illness
同义词:mentally ill, unsound
disposed to psychological variability
subject to change; variable
同义词:fluid
unstable
■A double minded man is unstable in all his ways.
8心怀二意的人,在他一切所行的路上,都没有定见。
■He is a double-souled man, unstable in all his ways.
8心怀二意的人,在他一切的路上,都是摇荡不定的。
■"An unstable Pakistan will lead to an unstable China," says Ejaz.
“巴基斯坦局势不稳就会使中国局势不稳。”
■"Vortexing" can cause unstable pump operation, vibration, pulsation and severe mechanical damage.
“涡流”可能会导致泵运行不稳定、振动、跳动和严重的机械破坏。
■All was unstable; quivering as leaves, evanescent as lightning.
一切都是不稳定的,都象树叶似地颤动翻转,象闪电似地倏忽明灭。
■An unstable wall had collapsed on the spot, covering the bulbs.
一堵坍台的墙压倒在埋郁金香的地方,覆盖住了那些球根。
■HClO3) a strong unstable acid with an acrid odor found in chlorate salts.
一种强但不稳定的酸,带有氯酸盐中的酸味。
■H3Fe(CN)6), a brown unstable acid formed from ferricyanide.
一种棕色的不稳定酸,由铁氰化物形成。
■H4Fe(CN)6), a white unstable acid formed from ferrocyanide salts.
一种白色的不稳定酸,由氰亚铁酸盐形成。
■A ship without a ballast is unstable an will not go straight.
一艘船如果没有压仓物是不稳定的,和不能够向目的地一直前进.
■A ship without a ballast is unstable and will not go straight.
一艘船如果没有压舱物,便不会稳定,不能朝着目的地一直前进。
■Unsound, unstable, and unreliable.
不可靠的不合理的,不稳定的和不可靠的
■In unstable angina, patients experience unpredictable pain due to a restriction or blockage in blood flow.
不稳定性心绞痛病人血流减少或者阻塞性胸痛无规律。
■Transport agents that are unstable or contain security flaws may affect the stability and security of Exchange.
不稳定的或带有安全缺陷的传输代理可能会影响Exchange的稳定性和安全性。
■Management of Unstable Pelvic Fracture?
不稳定的盆骨骨折的处理?
■Unstable Money Velocity Must Induce the Inefficacy of Money Aggregate Being Used as Intermediate Target?
不稳定的货币流通速度必然导致货币量中介目标无效吗?
■Not firm, solid, or securely in place; unstable.
不稳的不坚实,不牢固或不稳固地处于某一位置的;不稳的
■Don't place breakables on unstable tables.
不要将易碎物品放在不稳的桌子上。
■Never enter unstable underground tunnels or derelict buildings, and do not take anything from the sites.
不要随便进入不稳固的地道及断壁残垣及取走任何物件;
■Yet to astronomers, the twinkling of stars caused by unstable atmospheric conditions poses an obstacle to observation.
不过对天文学家来说,因大气不稳而导致星光闪烁,却对天文观测构成障碍。
■However, they are unstable at high temperatures and were also thought to require aqueous solvents.
不过,它们在高温下不稳定,而且曾认为需要水性溶剂。
■Nuclei which have a deficency of neutrons are unstable.
中子数量不够的原子核是不稳定的。
■Why is it that my Netscape Navigator becomes very unstable when using ESD applications requiring digital certificates?
为何在网景浏览器使用需要电子核证的?
■Perhaps his life had been too unstable up till then, and he was attracted by the tranquility of the place.
也许前半生太奔波,这儿的安宁吸引了他吧,他居然很喜欢这里。
■Alternate currents make people feel it's unstable.
交流电总给人一种不稳定的感觉。
■The recombinant plasmid pPGVT3 derived from the vector pUC4 was unstable in the E.
从载体质粒pUC4衍生的重组质粒pPGVT3在大肠杆菌宿主DF2145中是不稳定的,以pPGVT3转化DF2145时在4o℃培养得不到转化子。
■In their words, climate change is a "threat multiplier" in some of the most unstable regions in the world.
他们说,气候变化是世界上一些最不稳定地区的“威胁放大器”。
■He was sent to the hospital, and his condition remained unstable.
他住进医院,病情不确。
■He quickens the indolent, encourages the eager, and steadies the unstable.
他使怠惰的学生变得勤快,鼓励那些有心向学的人,以及安定那些心不定的学生。
■He has got an unstable mind.
他思想很不稳定。
■He was emotionally unstable.
他情绪易波动。
■He was the most unstable kind of fool I had ever seen.
他是我所遇见过的最反复无常的傻瓜。
■He is building in the unstable deak.
他正在加固那不稳的桌子。
■He is building in that unstable desk.
他正在加固那张不稳的桌子。
■He described it as “unstable, unbalanced, un-coordinated and unsustainable”.
他表示,中国经济“不稳定、不平衡、不协调、不可持续”。
■His personality is a little unstable.
他这个人有点反覆无常.
■Effectiveness of low molecular weight heparin for the treatment of unstable angina pectoris.
低分子肝素钠治疗不稳定型心绞痛临床观察。
■In vitro cultured KSC is unstable because it originate from different bodies and needs purification.
体外实验研究中,KSC通常从不同的个体分离和纯化,存在个体差异和不稳定性,因此寻找一种稳定细胞模型对KSC进行分化与增殖调控机制的研究具有重要意义。
■You don't have to worry she might fall off or her landing might be unstable.
你不用担心她会跌下来或是跳下时站不稳。
■For example, a nonlinear system can change from sable to unstable, or vice versa, if the size of step input is doubled.
例如,当阶跃输入的的幅度增大一倍时,非线性系统可能会从稳定变得不稳定;反之亦然。
■Example: An Unstable Shapeshifter copies a Crazed Armodon.
例:不稳定变形兽复制了疯狂盾皮象。
■Fixed a problem that allowed Unstable Concoction to kill the casting Batrider even after its target became Ethereal.
修正了不稳定化合物在目标变为虚无后仍可将其杀死的问题。
■If it is unstable, improve it.
假使它是不稳定的,改善它。
■If the cause of an unstable macroeconomic situation is monetary or fiscal policy, that is where reforms must be made.
假如宏观经济不稳定的根源是货币或财政政策,那么在这些方面就应该进行改革。
■The severed fluid may form a drop or may form an unstable ligament which will later break up into drops.
分裂的流体可以形成液滴,或者形成不稳定的液带,随后破裂成液滴。
■The augmented fourth is also a dissonance, an unstable interval that needs to move to a consonance.
加四度也是不稳定的不协和音程,需要变为协和音程。
■Colonel Cathcart lived by his wits in an unstable world.
卡思卡特上校凭着自己的聪明才智生活在一个动荡不定的社会里。
■An unstable condition,as in political,social,or economic affairs,involving an impending abrupt or decisive change.
危机政治、社会或经济等方面的包含即将来临的突然变化或决定性变化的不稳定状态
■An unstable condition, as in political, social, or economic affairs, involving an impending abrupt or decisive change.
危机政治、社会或经济等方面的包含即将来临的突然变化或决定性变化的不稳定状态。
■One reason is that some can become unstable under conditions of laboratory testing.
原因之一是有些可以成为不稳定的情况下化验。