1 perhaps we should rethink an idea fast becoming an undisputed premise of our life that a college degree is necessary - - - - - - and perhaps even a sufficient - - - - - - precondition for success 可能我们应当重新考虑一下这个很快成为我们生活毋庸置疑的前提：对成功来说，大学文凭是必要的，或许是先决的条件。
In my opinion , such arguments are possible only in mathematics , because there we make the assumptions on which the reasoning proceeds - we decide on the rules , so to speak , before the game starts 在我看来，那类论据只在数学中有其可能，因为在数学中推论得以进行所依赖的假设，是我们拟定的? ?可以说，在游戏开始之前，我们先决定该游戏的规则。
He remembered the treatise of " i heard the ancient five emperors and three kings would definitely saw the inscriptions on bones or tortoise before launching a war " , and cautiously scrutinized the " sign " on it 他联想到《史记》中“闻古五帝三王发动举事必先决蓍龟”的论述，并仔细端详着每一片甲骨上一个个成形的“符号” ，紧缩的眉头舒展开来。
In view of this case , the author has done the following research work . in this paper , we discuss the theory of design for tolerancing ( dft ) . the traditional thinking of design is form - to - function process 针对计算机辅助公差设计的现状，本文在cat技术的研究和应用方面作了如下工作：传统的设计思想是从形态到功能，即先决定结构后决定公差。
As to antislide pile design , confirm anchor anchorage depth is very important , it is not only the key element to decide which one should adopt in rigidity or elasticity pile but also the necessary factor to solve the pile body shear - 对抗滑桩设计而言，确定锚固深度至关重要，它不仅是决定采用刚性桩或弹性桩的先决要素，而且也是求解桩身各处剪力、弯矩以及应力的必不可少的条件。
As for the relationship between the first issue and the second issue , the agreement of share transfer and the delivery of the share certificate shall be the precondition for the holder of the share certificate to assert its right to the company . from the perspective of the international conflict law , the first issue is the preliminary question of the second issue 至于两者之间的关系,应当说,股份转让合意的达成和股份证书的交付及其有效性是股份证书持有人据以向公司主张股东权利的前提条件,从国际私法角度而言,前者往往在司法实践中构成后者的先决问题。
The stereo set puts to put to want the because of the ground system proper " someone because of indoors first contain other furniture , but put the stereo set to put the position to compromise the furniture . right of the way of doing decide the first to hear the distance , stereo set of the is a hearer and stereo set direct distance of 0 . 7 times , high degree are with the hearer ear with even of high unit is good 音响摆放要“因地制宜”有人因室内先有了其他家具，而将音响摆放位置迁就家具。正确的做法是先决定聆听距离，音响的间距为聆听者与音响直接距离的0 . 7倍，高度以聆听者耳朵和高音单元平为好。
The bai minority economy is not only the predetermined essence of the bai minority ' s existence , but also the lifeline of the bai minority ' s existence and development , moreover it is an important part of bai minority history as well . with the subrogations of dynasty , the advanced changes of the social historical conformation , the increasing economical communications inner or external , the bai minority ' s economic conformation is changing too 物质资料的生产对于世界任何一个民族的生存与发展都具有同等的重要性，白族经济是白族赖以存在的先决基础，是白族生存与发展的生命线，是白族历史的一个重要组成部分；随着朝代更替，社会历史形态的递进变化，对内对外经济交流日益增多，白族经济形态亦随之发生变迁。
We need to pay sufficient attention as to efficiently maneuver our country ’ s justice resource and to form a firm shield of law against damage on the environment as a public interest . it is emphasized in this thesis that the system of environmental civil litigation for the public interest should be set up in our country to meet the necessity for environmental remedy at law . comparative analysis has been employed to investigate some other countries ’ theory and practice on the system of environmental civil litigation for the public interest 文章从分析环境民事公益诉讼制度的先决问题? ?公共利益入手,运用比较分析的方法,考察了各国有关环境民事公益诉讼制度的立法与实践,并从理论方面阐述了在我国建立环境民事公益诉讼的制度的理论基础;用实证分析的方法研究了我国目前环境民事公益诉讼的现状,以我国的现实说明我国建立环境民事公益诉讼制度的必要性,进而对我国建立环境民事公益诉讼制度提出了几点设想。
This paper elaborates on the primary importance of space - time biology on the bases of the fact that " a unique and superior space - time condition guarantees and promotes the existence and development of the lives on the earth " , and gives a deeper analysis of the function of the ecological factors and the biochronometer in life study 摘要本文从“独特而优越的时空条件导致地球生命生存和发展”的事实出发，阐明了时空生物学在生命研究中处于先决地位，并进一步论述了空间生态因子和生物钟在生命研究中的作用。
