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- It concludes with a discussion on the scientific validity of isochron dating. 这里包括许多等时线测年的科学有效性讨论。
- But the number of satisfied customers is no guide to scientific validity; if it were, religion would come out way ahead. 满意的顾客的人数不能证明科学的效度,如果真是那样的话,宗教则是远远领先的。
- Absolutely not: it was scientifically valid and defensible. 绝对没有：它在科学上是有效且可靠的。
- This claim, advanced on spurious grounds of fairness to different theories, is utterly without any scientific validity, yet a Pennsylvania court will rule on the matter early in the new year. 这种没有任何科学实证的声称，在完全不同的理论的假性平等根基上得寸进尺，但宾州法院将会在新的一年规定这个问题。
- WLR: Has the human energy field (HEF) been demonstrated to exist and can you tell us about the studies that are the most scientifically valid? 有人类能源领域（人本）被证明是存在的，你能介绍一下研究，是最科学有效呢？
- Research that is not conducted in accordance with the canons of science and that is not scientifically valid is unethical. 实施与科学原则不一致的或者在科学上非正当的研究，都是违背职业伦理规范的。
- The concept of scientific validation gained broad international consensus at an OECD workshop in Solna, Sweden, in 1996. 1996年OECD在瑞典索尔纳举行的研讨会中，科学认证这个观念获得了国际的普遍认同。
- A true scientific law admits of no exception. 真正的科学定律不允许有例外。
- They planned to organize a scientific expedition. 他们计划组织一次科学考察。
- The marriage was held to be valid. 这一婚姻关系是有效的。
- We all support his scientific research. 我们都支持他的科学研究。
- Judicial certification of the validity of a will. 遗嘱检验文件遗嘱有效的法律证明文件
- We should question the validity of those figures. 我们应当查询那些数字的正确性。
- His biography is a saga of scientific research. 他的传记就是一部科研记实。
- He is enamoured with scientific research. 他沉迷于科学研究。
- But there are some areas of vision therapy that have been scientifically validated, including one called orthoptics. 但是有一些视觉治疗领域已经有了科学的证实，包括一种被成为视轴矫正法的方法。
- He then won laurels in the scientific world. 于是他在科学界赢得了声誉。
- Legal effectiveness or validity. 效力法律上的效力或者有效
- The conclusion is in no sense scientific. 这个结论决不是科学的。
- The ticket is valid for one month. 这票子一个月内有效。
