obstacle的近义词有：obstacle, barrier, obstruction, bar, hindrance。下面这些名词均含"障碍(物)"的含义：obstacle：指在达到目的或前进的过程中必须消除或绕过的障碍物，也指起阻碍作用等情况。barrier：常指临时的或者可能跨越的障碍。obstruction：常既指具体的障碍又可指抽象或喻意上的阻碍。bar：既可指阻止进出或通过的栅栏一类的障碍物，也可用于抽象意义障碍。hind...
The agreement removes the last serious obstacle to the signing of the arms treaty...这个协议排除了签订武器条约的最后一个严重障碍。Lack of money has proved an almost insurmountable obstacle.资金不足已成为一个几乎无法逾越的障碍。Most competition cars will only rol...
If a nuclear war breaks out, every living thing will be wiped off the face of the Earth.如果爆发核战争，地球上的所有生物都将灭绝。The two nations'nuclear forces are in perfect counterpoise , ie are equal.这两国的核力量完全均衡....trigger devices f...
His lips curved in a barely perceptible smile.他的嘴角弯了弯,露出一丝几乎察觉不到的笑容.a perceptible drop in temperature可以觉得出气温下降了a clearly perceptible decline in public confidence可清楚感觉到的公众信心的下降perceptible anger in his voice听他声音可以觉得出他发怒了Th...
隧道主要通过三迭系、二迭系 紫红色 软质砂岩、泥岩岩层.It passes mainly through the purple -- color soft sandrock and mudstone in Triassic or Dyas Systems.准噶尔盆地西北缘五八区二迭系佳木河组是含火山岩系地层,即火山岩和碎屑岩混积地层.Jiamuhe formation along the northwestern margin of t...
Antitoxic regulations for storage - transpor - tation, marketing and use of pesticides.农药贮运 、 销售和使用的防毒规程.Common liquid packaging film content from soy sauce, vinegar, milk, soya milk, pesticides, cosmetics, etc.多见的固体包装膜不...