adj.
(法律上)有效的;(正式)认可的
that is legally or officially acceptable
a valid passport
有效的护照
a bus pass valid for 1 month
公共汽车月票
They have a valid claim to compensation.
他们有要求赔偿的合法权利。
符合逻辑的;合理的;有根据的;确凿的
based on what is logical or true
She had valid reasons for not supporting the proposals.
她有充分的理由不支持这些建议。
The point you make is perfectly valid.
你提出的论点完全站得住脚。
有效的;系统认可的
that is accepted by the system
a valid password
有效密码
The contract had been validly drawn up.
这份合同已依据法律草拟妥当。
valid
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1
ADJ-GRADED 有根据的;正当的;合理的
A valid argument, comment, or idea is based on sensible reasoning.They put forward many valid reasons for not exporting...
他们提出了很多不出口的正当理由。
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The editorial in the Financial Times says this argument has lost much of its validity.
《金融时报》的社论认为这个观点已不太令人信服。
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3
ADJ-GRADED 有意义的;有效的
Something that is valid is important or serious enough to make it worth saying or doing.Most designers share the unspoken belief that fashion is a valid form of visual art.
大多数设计者都认同这样一种不言而明的理念,即时尚是视觉艺术的一种重要形式。
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...the validity of making children wear cycle helmets.
让孩子在骑车时戴头盔的重要性
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5
ADJ (票证等)有效的
If a ticket or other document is valid, it can be used and will be accepted by people in authority.For foreign holidays you will need a valid passport...
出国度假需持有效护照。
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6
See also:validity
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The linearized analysis given in the preceding dissussion will not be valid for all types of injection pattern .
以上讨论中提出的线性化分析并非对所有喷射型式都是有效的。
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Article 20 Aliens who hold valid visas or residence certificates may travel to places open to aliens as designated by the Chinese Government .
第二十条外国人持有效的签证或者居留证件,可以前往中国政府规定的对外国人开放的地区旅行。
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This special offer is valid until the end of the month .
这个特价优惠月底前有效。
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The point you make is perfectly valid .
你提出的论点完全站得住脚。
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She had valid reasons for not supporting the proposals .
她有充分的理由不支持这些建议。
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They have a valid claim to compensation .
他们有要求赔偿的合法权利。
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He recognized the valid points that both sides were making .
他认可双方观点中的合理之处。
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They put forward many valid reasons for not exporting
他们提出了很多不出口的正当理由。
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All tickets are valid for two months .
所有的票在两个月内有效。
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The court ruled that laws passed by the assembly remained valid
法院裁定议会通过的法律仍然有效。
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For foreign holidays you will need a valid passport
出国度假需持有效护照。
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Fewer than forty per cent voted — the threshold for results to be valid .
投票的人不到40%——投票结果无效。
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He did not accept this reply as valid .
他认为这个回答没有根据。
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It is valid to consider memory the oldest mental skill , from which all others derive
我们有理由认为记忆是最原始的心智技能,所有其他技能都在此基础上衍生出来。
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Most designers share the unspoken belief that fashion is a valid form of visual art .
绝大多数设计师都默认这样一种观点,即时装是视觉艺术的一种有效形式。
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A pharmacist can fill any prescription if , in his or her judgment , the prescription is valid .
只要药剂师认定处方有效就可按方配药。
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This train ticket is valid for three days .
这张车票3日内有效。
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His claim to own the house is valid .
他主张对此屋的所有权有效。
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Do you have valid reasons for your absence ?
你的缺席有正当理由吗?
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We can be fairly confident of our ability to create tests that are valid and reliable .
我们可以相信我们有能力编写合理可信的测试题。
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This is a valid will .
这是一份具有法律效力的遗嘱。
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The judge ruled that his testimony was valid .
法官裁定他的证词有效。
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This principle , which is taken to be valid throughout space and time , is said to underlie the method of physics .
这个原理被看作是在整个空间和时间内有效,据说它是物理学方法的基础。
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He has a valid passport .
他有有效护照。
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If a part of an economic contract is confirmed to be void , without affecting the validity of the remainder , the remainder shall still be valid .
确认经济合同部分无效的,如果不影响其余部分的效力,其余部分仍然有效。
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Article 7 When applying for various kinds of visas , aliens shall present valid evidence .
要求临时离开机场的,需经防检查机关批准。第七条外国人申请各项签证,应当提供有效护照,必要时提供有关证明。
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Research results showed that this new scheme is very valid for bespeaking and demodulating M-ary communication .
理论研究结果表明:此方案对高速扩频通信系统的解扩解调是行之有效的
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and those who are over 46 shall be issued resident identity cards valid indefinitely .
四十六周岁以上的,发给长期有效的居民身份证。
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Article 22 For exit from China , aliens shall present their valid passports or other valid certificates .
第二十二条外国人出境,凭本人有效护照或者其他有效证件。
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those in the 26 to 45 age bracket shall be issued resident identity cards valid for 20 years ;
二十六周岁至四十五周岁的,发给有效期二十年的居民身份证;