词:preference;
decidable副词 decrease副词
decidable副词 decrease副词
decidable副词 decrease副词
动词: prefer;
形容词:preferable
decide
英[di'said]美[di'said]
v.
1.下决心;(使)决定
2.解决,裁决,肯定,断定,判决
v.[T]
1.对…作出抉择;决定;选定
2.影响(或决定)…的结果
3.成为(某人)做某事的原因
时态:decided,deciding,decides
名词:decid'er
形容词:decid'able
同反义词
同: [v.] adjudicate, determine, make up one's mind, resolve
词义辨析
decide,determine,resolve,settle
这些动词都含“决定”之意。
decide侧重指经过思考、比较、讨论或询问之后做出的决定。
determine指经过深思熟虑,决心去做某事并坚持施行。
resolve语气较强,强调以坚定不移的信念去做或不做某事,暗含有远大抱负和坚强决心。
settle指排除犹豫、怀疑和争论之后作出明确的最终结论。
1.表示“有能力的”、“能干的”,可用作表语或定语.如:
He is an able mar.他是位有能力的.
He is old but still able.他虽年老,但仍有很能干.
2.用于 be able to do sth(能或会做做某事).如:
He is able to speak English.他会说英语.
Everyone here is able to type.这儿的每一个人都会打字.
He will be able to get about in a week or two.再过一两个星期左右他就能走动了.
He studied hard and was able to pass his examinations.他学习很努力,所以考试及了格.
注:be able to 不多种时态形式(通常不用于进行时或与 be going to 连用),而且还可以与某些情态动词连用(通常不与 can 连用),甚至还可以有非谓语形式.如:
Since his accident he hasn’t been able to lee the house.自出事之后,他一直未能离开家.
You might be able to persuade him.你也许能够说服他.
I hope to be able to do the work.我希望能干得了这项工作.
I regret not being able to her.我很遗憾未能帮助她.
3.able 的比较级和通常是 abler 和 ablest,也可以是 more able 和 most able,有时还可用 better able和best able.如:
You are better able to do it than I (am).你比我更有能力做这件事.
She’s the person best able to cope.她是个最能妥善处理问题的人.
4.若要加强语气,其前除可very,quite,perfectly等修饰外,有时还可用well修饰.如:
He is quite [well] able to take care of himself.他完全有能力照顾自己.
He’s a very able student; he’s just too lazy.他是个很有能力的学生,只是太懒了.
若受just,only just修饰,则表示“只能”“仅能”.如:
I was just able to make out a dark figure in the distance.我只能看见远处有个黑影.
5.able的反义词是unable(不能的,不是disable,后者是动词,其意为“使残废”“使无能力”.比较:
They were unable to reach a decision.他们没法做出决定.
Now that he was disabled,his house had become a prison to him.因为他残废了,他的房子就成了他的牢笼.
able的副词形式: ably, 意思是干练,能干地,巧妙地
副词修饰形容词或动词,在形容词前,动词后
例子: She works ably at the off. 她在办公室做事干练
decide的形容词形式decidable;
decidable:adj.可决(判)定的;决定得了的 扩展资料 A decidable algorithm for inclusion of quasi-algebraic varieties.
拟代数簇包含关系的判定算法。
Because of decidable description logic as knowledge representation and hing formal modeling language, Ontology becomes a general knowledge representation model.
由于本体以可判定的描述逻辑作为知识表示方式,具有形式化的`建模语言,使得本体逐渐成为一种通用的知识表示模型。
They decided to sound out her interest in the project.
他们决定试探一下她对那个项目的兴趣。
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