Use the active rather than the passive voice, and the present tense unless past tense is necessary.
使用主动语态和现在时，而非被动语态和过去时。
Active Directory is Microsoft's implementation of an LDAP server and is present on all domain controllers.
ActiveDirectory是Microsoft的LDAP服务器的实现，存在于所有域控制器上。
The Aries mothers are born active, and therefore it makes great sense to present them something like membership of gym or billiards club etc.
白羊座的母亲天生精力旺盛，送给她们诸如健身或台球会员卡会是不错的选择。
Friedman termed God as an active agent who intervenes in history and is also present in one's actions.
弗里德曼形容天主为活化剂，祂介入历史之中，也临在于每个人的行为。
Doing history means building Bridges between the past and the present, observing both Banks of the river, taking an active part on both sides.
研究历史意味着构建过去和现代的桥梁，观察两岸，积极参与两岸建设。
The notice, which triggered congressional hearings, says that Basel 2, if and when the American version ever sees daylight, will be applied only to internationally active banks— around 26 at present.
该通知导致了国会听证的发生。 通知中声言如果巴塞尔协议II的美国版本可以诞生，也只会应用于在国际上活跃运作的银行---目前有26家。
Finally, it is distinguished from Deism, which denies God's active, present participation in the world's being and the world's history.
最后，它是有别于自然神论，否认神的活跃，目前参与，在世界上的幸福和世界的历史。
At present, the overwhelming majority among directors of high(compelete middle)schools have correct understanding as well as active and optimistic attitude to quality education.
当前，绝大多数高（完）中校长对素质教育有正确的理解，持有积极、乐观的心态。
It describes the principle and the present state and the tendency of IR active jamming technology.
并分析了各种红外有源干扰技术的工作原理，以及其现状和发展趋势。
Up to the present, active dry yeast has been widely in liquor-making industry, high gravity fermentation, and fuel alcohol industry.
目前，酿酒活性干酵母广泛应用于酿酒工业和酒精的浓醪发酵以及燃料酒精工业。
This paper aims to analyze how artificial supplementary reproduction affects the present system of morality, ethics and law, and raises some active Suggestions about legal regulation.
文章就人工辅助对道德，法律产生的影响做出剖析，并提出积极的法律调控的建议。
At present, the study and application of the triazene reagents have extended from the domain of traditional inorganic analysis to the life active substance and environment contamination analysis.
目前，三氮烯类试剂的研究和应用已从传统的无机分析领域扩大到生命活性物质、环境污染物分析等方面。
Formal words are used. The language accuracy is required. Active voice, present tense, direct expression and conditional clauses are more frequently used.
用词多数比较正式，用语力求准确，多用主动语态、现在时态、直接表达方式和条件句等。
Based on present crustal movement, the potential correlation between active crustal-block movement velocity and strong earthquake activity has been discussed.
文中还从现今地壳运动角度，讨论了活动地块运动速率与强地震活动水平之间的可能联系。
At present, association rule, one of the most successful and crucial discoveries in data mining, has been an active research area.
关联规则的发现是数据挖掘中最成功和最重要的一项任务，也是当今数据挖掘中一个非常活跃的研究领域。
The research of EPA and DHA production by fungal fermentation is active in present research.
利用真菌发酵生产epa和DHA已是目前研究的热点。
At present, the study of preparation, properties, and influence factors of polymer material controlled release membrane was very active.
目前，国内外对于高分子控释膜的制备、性质及其影响因素的研究都十分活跃。
Furthermore, we make a preliminary analysis and discussion about some problems existing in the present day active tectonics research for seismic safety evaluation of long line engineering sites.
最后，对长线场地震安全性评价工作中活动构造研究目前存在的一些问题进行了初步的分析和探讨。
In this thesis, we present the studies of the central engine and radio jets in radio-loud Active Galaxies Nuclei.
本篇论文主要对射电强活动星系核的中央引擎和射电喷流的性质进行了一些研究。
It also points out that at present landslide disasters are in a new active phase because of the effects by natural and human factors in this region.
指出该区由于受自然因素和人为因素的影响，目前滑坡灾害又处于一个新的活跃期。
In the present information era, archivists must utilize computers to dig out archival resource and provide the whole society with active service.
在当今信息时代，档案工作者必须利用计算机开发档案信息资源，积极地为社会需求提供服务。
The appearance of digital level solves the problem of level's reading in measuring instrument and makes more active effects in measuring technology at present.
数字水准仪的出现解决了大地测量仪器中水准仪自动读数与记录问题，对当代测量技术产生了积极的影响。
Yang's educational theory not only played an active and revolutionary part in history, but can also be of much theoretical value and practical significance at the present time.
杨贤江的教育理论不仅在当时发挥了积极的战斗作用，而且迄今仍具有不容忽视的理论价值和现实意义。
In the field of information resources management, research on automatic processing of information is active and relevant application systems are also in developing at present.
当前，在信息资源管理领域，有关信息自动化处理方面的研究较多涌现，相关的实用系统也在开发实验。
Thus, we should be active in exploring and practicing the effective methods for honesty education to better the present situation and to establish honest campus and society.
应积极探索和实践大学生诚信教育途径，努力扭转大学生诚信缺失的现状，创设诚信校园和诚信社会。
Recent advances in studies on structure of catalytic active center and application of laccase are reviewed in the present paper.
综述了漆酶催化活性中心结构及应用的研究进展。
The present study investigates relationships between three modalities of vocabulary knowledge (passive recognition, active recall and free active written) within two different learning contexts.
本研究探讨了三层面英语词汇量的关系：消极认知、积极回忆和写作词汇。
The problem of how far the active financial policy will go and when it will fade out according to the present situation and the forecast of future is worth being thought about.
针对我国经济现状及对未来的预测，积极财政政策还会走多远，它何时淡出，这一问题值得思考。
At present, all of environmental monitoring laboratories continue to use the chemical laboratory safety precautions, lack of pertinence and systematic active defense system.
目前，环境监测实验室基本沿用了化学实验室的安全防护措施，缺少有针对性的系统安全防护体系。
At present, all of environmental monitoring laboratories continue to use the chemical laboratory safety precautions, lack of pertinence and systematic active defense system.
目前，环境监测实验室基本沿用了化学实验室的安全防护措施，缺少有针对性的系统安全防护体系。
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