positive and negative effects单语例句
1. Margin trading and short selling can produce more positive than negativeeffects, as experiences around the world have shown.
2. Meng said the laojiao system had played a positive role in maintaining social order in the past but problems andnegativeeffects were also exposed.
positive and negative effects双语例句
1. The third part analyses the interreaction between the regional economic integration and the regional monetary integration, and the positiveandnegativeeffects of the Free Trade Area.
第三部分，分析了区域经济一体化与区域货币一体化的相互关系及自由贸易区的正负效应。
2. Thirdly, this paper analyses the positiveandnegativeeffects of the rural migrationreturn to the city and the countryside.
其次，分析了农村外出劳动力回流给城市和农村带来的正负两方面的效应。
3. As a result of market failures of unpriced positiveandnegative side effects in land use, the private optimum land use pattern yielded by market theoretically may differ from the social optimum.
由于非价格的正负作用使市场失灵，土地使用中，理论上由市场产生的最佳使用值可能与社会所需的实际最佳值不同。
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4. The appeal of advertising to buying motives can have both negativeandpositiveeffects.
广告对顾客购买心理的影响有好的一面也有坏的一面。
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5. The new changes of the competitive microenvironment and macroenvironment will have both positiveandnegativeeffects on our country`s foreign trade.
我国对外贸易面对宏观和微观环境的新的竞争环境的变化，形成对我国对外贸易积极的影响和不利的影响。
6. Methods:89 patients with schizophrenia were randomly assingned to Risperidone treatment group with and without CBT. The therapeutic response and side effects were evaluated with the positiveandnegative symptom scale and the treatment emergent symptom scale before and after 2, 4, 6, 8 weeks treatment.
89例符合条件的精神分裂症患者随机分成两组，一组予以认知行为治疗合并利培酮治疗，另一组予利培酮治疗，所有患者在入组前及治疗后2、4、6、8周末分别用阳性症状和阴性症状量表，治疗时出现的症状量表评定。
7. Objective:To assess the effects of Cognitive Behaviror Therapy for patients with schizophrenia. Methods:89 patients with schizophrenia were randomly assingned to Risperidone treatment group with and without CBT. The therapeutic response and side effects were evaluated with the positiveandnegative symptom scale and the treatment emergent symptom scale before and after 2, 4, 6, 8 weeks treatment.
89例符合条件的精神分裂症患者随机分成两组，一组予以认知行为治疗合并利培酮治疗，另一组予利培酮治疗，所有患者在入组前及治疗后2、4、6、8周末分别用阳性症状和阴性症状量表，治疗时出现的症状量表评定。
8. Although the insulator elements vary greatly in their DNA sequences and the specific proteins that bind to them, they have at least one of two properties related to barrier formation. First, the activity of an insulator element is dependent on its position relative to the enhancer and promoter: it only interferes with communication between the latter two elements when interposed between them. Second, these boundary elements protect transgenes from the full spectrum of positiveandnegative chromosomal position effects.
尽管迄今所发现的各类隔离子在DNA序列、特异性结合蛋白等方面有很大的不同，它们都至少拥有以下两个功能中的一个：1、当隔离子序列位于增强子和启动子之间时，它能阻断两者间的通讯（enhancer-blocking）；2、当隔离子序列位于转移基因两侧时，它能保护该基因使其免受整合位点附近染色质微坏境的影响，即克服位置效应（position-effect protection）。
9. Judging from our analysis, the jumping performance doesn't develop harmoniously with every quality. Six among nine qualities have positiveeffects on the improvement of jumping performance, however, 100-metre run, run-up jumping of five steps and complete squat are negative, and what more, it's the inharmonious factors of hindering the systematic development.
通过分析我们可以看出，关英楠跳远成绩与各项素质发展不协调，9项素质中的6项对跳远成绩的提高有促进作用，而100m跑、助跑五级跳远和全蹲则起到了阻碍作用。
10. A econometric model is applied to test those potential effects. The results of regression show that the growth of fixed capital investment have a positive effect on the degree of harmonization, the upgrading of ratio of non-agricultural industries has a negative effect on the degree of harmonization, the disparity of income per capita in urban and rural residents has a negative effect on the degree of harmonization.
回归分析结果表明，经济快速增长时期，固定资产投资增长对农村劳动力转移与农地非农化协调度存在显著的正向影响，系数估计在5％的水平上显著；二三产业比重增长速度对农村劳动力转移与农地非农化协调度存在显著的负向影响，系数估计在10％的水平上显著；城乡居民收入差距对农村劳动力转移与农地非农化协调度存在显著的负向影响，系数估计在1％的水平上显著。
11. The Suzerain-Vassal System had both positiveandnegativeeffects on the formation and development of China as a nation with different nationalities: on the one hand, it had long been the significant promotion for China to grow into a big nation with different nationalities; on the other, it later was more of a hindrance to unifying different nationalities into a big nation in the Ming and Qing Dynasties.
这一体制客观上对中国统一的多民族国家的形成和发展带来了正反两方面的影响：一方面，它在较长历史时期中对中国统一多民族国家的最终形成和发展起着不可忽视的推动作用；另一方面至明清时期又阻碍了中国统一多民族国家的发展。
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12. In my mind, lottery is much the same as gambling in nature and it certainly brings more negativeeffects than positiveeffects, if any.
在我看来，采办彩票与牌赌在性质上并无二致，它有很多负面作用，而正面作用却微乎其微。
13. NBTI effects can also be influenced by ratio of signal and vacancy. The dynamic characteristics in NBTI degradation was revealed under action of negativeandpositive gate voltage, degradation can be recovered by positive gate voltage stress.
在负-正-负栅压交替作用下PMOSFET器件中会呈现退化-钝化-退化的动态作用过程，正栅压作用下的PMOSFET器件特性退化会有一定程度的恢复，这是由于在正栅压作用下NBTI反应产物逆向向Si／SiO〓界面处运动从而发生钝化作用造成的。
14. What are the negativeandpositiveeffects of a virtual life?
什么是消极和积极的影响，一个虚拟的生活？
15. It will have both negativeandpositiveeffects.
如我们既有与我们脾性很相似的朋友，又有与我们很不同的朋友。
16. The first section is to analyze both positiveandnegativeeffects of regulation means one by one. The second section is to study the reasons for the negativeeffects.
对现有民办高等教育中的主要管制手段的正负效应进行逐一分析，并对出现负效应的原因进行探讨。
17. Expected Results: We hypothesize that sarcosine monotherapy will be not inferior to risperidone in efficacy for positiveandnegative symptoms, and be superior in side effect profiles and cognitive effects.
预期结果：我们预期sarcosine对於精神分裂症活性、负性症状的疗效不亚於目前广泛使用之新一代抗精神病剂risperidone，且具有更佳的安全性及促进认知功能之效果。
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18. With the increase of superficial gas velocity in the riser, the negative pressure gradient in standpipe decreases gradually and keeps steady finally. The negative pressure gradient and slip velocity in standpipe increase with the increase of circulating rate. Effects of aeration added to pyrolysis chamber on the gas/solid flow state are complicated. With superficial gas velocity in the riser and valve orifice at the bottom of the standpipe kept invariable, the flow pattern in the standpipe changes from negative pressure difference to positive pressure difference as the aeration increases.
随着表观气速的增加，立管中负压差梯度逐渐减小，最终基本保持不变；随着循环量的增大，立管内的负压差梯度及气固相对速度也随之增大；加到热解室内的松动气对立管内气固流动状态影响比较复杂，在提升管内表观气速及立管底部阀门开度一定的情况下，随着松动气量的增加，立管内会出现从负压差流动到正压差流动的转变。
19. Genotype AA performs negativeeffects on Real mean BFT, Fat Percentage andpositiveeffects on Meat Percentage.
AA基因型对实测平均背膘厚、脂肪率具有负效应，对瘦肉率具有正效应。
20. With high-speed video system and memory real-time oscilloscope gathering welding current and arc shape information of variable polarity TIG welding, effects of five parameters including welding current frequency, DCEP(direct current electrode positive) and DCEN(direct current electrode negative) time, DCEP and DCEN current amplitude on arc shape information and quality of weld were analyzed.
采用高速录像系统、记忆示波器同步实时采集变极性氩弧焊接电流、电弧形态信息，比较分析了VPTIG焊接电流频率、直流电极接负时间和直流电极接正时间、DCEN及DCEP电流幅值5个参数对电弧形态及焊缝质量的影响。
