空气污染是一个复杂的问题，有很多的原因和影响。
Air pollution is a complex issue with lots of reasons and effects.
基于一些英文书籍和报告，着重分析再婚的原因和影响。
Based on some English and Chinese books and reports, this paper focuses on the the analysis of remarriage: its causes and effects.
本文提出了离心铸管用金属型破坏的主要原因和影响因素。
This paper advances the destructive main cause and influential factor of metalic mould used in centrifuge casting pipe.
在某种程度上，业力指的是经验的原因和影响需要一段时间。
On one level, karma refers to the experience of cause and effect over a period of time.
土星还规定了业，原因和影响，道德，和我们的公民责任感。
Saturn also rules over karma, cause and effect, ethics, and our sense of civic duty.
目的探讨产后出血的原因和影响因素，并提出相应的护理对策。
Objective To investigate the causes of postpartum hemorrhage as well as the influential factors and come up with nursing countermeasures.
目的：探讨青少年共同性斜视术后眼位矫正偏差的发生原因和影响因素。
Objective:To explore the causes and influential factors of postoperative ocular deviation (POD) after correction of concomitant strabismus in youngsters.
分析了铁路卸油鹤管气阻产生的原因和影响因素，并给出了分析计算实例。
In this article, the analysis on the causes and influence factors of vapor lock of railway swing arm for unloading oil are carried out, and a computational practical example is given.
通过分析硝酸铵结块的原因和影响因素，提出了防止硝酸铵结块的具体措施。
Causes and affecting factors are analysed for caking of ammonium nitrate, and the measures for preventing it from caking are given.
经过25年的预测，关于气候变化的原因和影响，现在每一个科学家都有自己的定义。
Now after 25 years of predictions, every single scientist has their own personal and convenient definition of climate change and climate change's effects and causes.
从根本上解决化肥结块的问题，必须根据化肥结块的原因和影响因素开发适宜的化肥防结块剂。
In order to solve the problem of fertilizer caking, it is necessary to develop the effective fertilizer anti-caking agents according to the reasons of caking and factors influencing the caking.
分析了在地震作用下该支座产生竖向位移的原因和影响因素，并通过试验验证了理论分析的结果。
Then an analysis is made of the cause and influencing factors of the vertical displacement of the bearing and proved by experimental results.
从原理上分析了产生问题的原因和影响因素，提出了解决问题的办法，并经实践证明取得了较好的效果。
On the basis of principle, the reason and influencing factors of the questions are analyzed. The means for solving questions is put forward, and taking good effect is proved through practice.
本文利用等效参数建立转向系统的数学模型进行动力学分析，确定转向时压力波动产生的原因和影响因素。
The dynamic analysis of the equivalent model was made, the reason and the impact factors of the pressure fluctuations were found.
第三章具体分析个性化笔墨在唐、五代、宋、元、明、清和现近代时期的不同体现以及造成的原因和影响。
Chapter III of the specific personality of the ink in the Tang, the Five Dynasties, Song, Yuan, Ming and Qing period is a concrete manifestation of the past as well as its causes and effects.
分析了水泥混凝土结构变形裂缝产生的原因和影响因素，并提出了针对性的防治措施，可有效预防变形裂缝的产生。
The causes and influential factors of cracks in concrete structure are analyzed in this paper and the corresponding preventing measures are put forward.
结合安龙钢铁公司的生产实际，通过对安龙电弧炉炼钢过程的能量平衡进行分析，找出了冶炼电耗高的原因和影响因素。
This paper analyses the energy balance during the electric furnace steelmaking of An-long. We find the fundamental causes and affecting factors of high electricity consumption.
结合活塞环故障的具体实例，详细阐述了产生故障的主要原因和影响因素，并对其日常运行提出了切实可行的管理建议。
This paper expounds in detail the major causes and influential factors leading to faults of piston ring with some examples, and gives some advice on managing of its daily operation.
对我校在机能学实验教学中存在的“拖堂”现象的原因和影响进行了分析，并着重阐述了我们在教学改革中采取的相应对策。
In this article the causes and effects of the common phenomenon of class delay in functional experiment teaching in our school was analyzed.
本文分析了切削加工表面残余应力的产生原因和影响因素，并针对这些产生原因，介绍了几种可行的方法来控制和调整残余应力。
Generation and affecting factors of residual stresses are analyzed in this paper. In addition, several feasible methods are presented to control and regulate residual stresses in high-speed machining.
在虽然关于原因和影响的问题仍然存在：因为他们有修养，人们就会更健康，更幸福吗？或者会不会因为他们感到很好而开始寻找更多的文化吗？
Questions remain, though, about cause and effect: are people healthier and happier because they are cultured -- or do they seek out more culture because they feel good to begin with?
对微细高速钢麻花钻破坏断口进行了显微观察和测量，根据微小孔钻削实验结果，分析了造成钻头折断的原因和影响其使用寿命的因素。
The fault plane of micro-drill is measured with microscope. According to the result of test, the main elements of destroying drill is investigated.
最终的潜在原因是近几十年来吃零食和外出就餐的次数增加，这不仅体现在其发生的频率上，还体现在其对我们整体能量摄入的影响。
The final potential cause is an increase in snacking and eating out over recent decades both in terms of how often they happen and how much they contribute to our overall energy intake.
当然，随着年龄的增长，我们的大脑会出于很多原因而衰退，包括环境影响和遗传因素等。
Of course, our brains can decline as we grow older for lots of reasons including other environmental influences or genetic factors.
男性和女性都表示，老一辈的影响是他们开始吸烟的主要原因。
Both men and women cited the influence of older relatives as their primary reason for starting to use tobacco.
分析结构研究描绘了一幅潜在的无遮掩的图画，但是研究者们警告这些不同之处的影响和原因还是未知的。
Molecular studies paint a potentially bleak picture, but researchers warn that the effects and causes of these differences are unknown.
分析结构研究描绘了一幅潜在的无遮掩的图画，但是研究者们警告这些不同之处的影响和原因还是未知的。
Molecular studies paint a potentially bleak picture, but researchers warn that the effects and causes of these differences are unknown.
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