displacing operation 顶替过程 ; 顶替历程 ; 顶替作业
displacing agent 驱替剂 ; 置换剂 ; 顶替剂
displacing front 驱替前缘
displacing velocity 驱替速度
DISPLACING VALVE 排气阀片
displacing fluid 驱替液
displacing power of ions 离子的置换能力
"the refugees were displaced by the war"
同义词： force out
同义词： uproot deracinate
同义词： preempt
同义词： move
"The colonists displaced the natives"
同义词： dislocate
以上来源于: WordNet
V-T If one thing displaces another, it forces the other thing out of its place, position, or role, and then occupies that place, position, or role itself. 取代
These factories have displaced tourism as the country's largest source of foreign exchange.
这些工厂已经取代了旅游业而成为该国最大的外汇来源。
V-T If a person or group of people is displaced, they are forced to move away from the area where they live. 使背井离乡 [usu passive]
More than 600,000 people were displaced by the tsunami.
超过60万人被海啸搞得背井离乡。
The severity of the impact was increased because cattle, which were displacing sheep, are much more sensitive than sheep to the toxins contained in ragwort.
由于正在取代绵羊的牛对千里光草中含有的毒素比绵羊敏感得多，影响的严重程度有所增加。
Some species of Arctic birds are threatened by recent sharp increases in the population of snow geese, which breed in the Arctic and are displacing birds of less vigorous species.
某些种类的北极鸟受到近来雪雁数量急剧增加的威胁，这些雪雁在北极繁殖，并且正在取代生命力较弱的鸟类。
Displacing such a formidable machine will be extremely difficult.
将这样一部强大的机器移走将是极其困难的。
It included conditions against foreign workers displacing qualified Americans at companies that receive federal stimulus money.
VOA: special.2009.07.02
A nine-month war ensued, killing many people and displacing millions of others, before Pakistani troops surrendered to Bangladeshi and Indian forces.
VOA: standard.2009.03.26
Some of the displaced are now refusing to go, arguing it will only help the Janjaweed achieve its goal of displacing them.
VOA: standard.2010.03.21
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