锻炼

"We knew that exercise increases bone size and strength, and that the skeleton is most responsive to exercise during the crucial growing years around puberty when you reach adult size and strength," Warden said."We also knew that bones are not as responsive to exercise when you are older."

"我们知道锻炼能促进骨骼生长和提高其坚硬度，而在骨骼达到成人比例和硬度之前，在青春期的关键生长时期对锻炼的反应是最敏感的，" Warden说，"正如我们同样知道的那样，当年老以后，骨骼对锻炼就不那么敏感了。"

You can exercise to become a better exerciser, or you can exercise to become a better mother, a better father, doctor, teacher, or a better friend – or you can exercise to become BETTER.

自我欣赏。你能通过锻炼成为一个更好的锻炼者、能通过锻炼成为一位更好的母亲、父亲、医生、教师或朋友--你能通过锻炼变得更好。

The article does research meticulously on physical exercise standard for the first and second grade students in primary school. To moke out marking table according to researching result. And to appraise implementing effect of standard during physical teaching practice. It indicates that the standard plays a good role in developing physique.

对小学一、二年级学生的体育锻炼标准进行了艰苦细致的实验研究，根据研究结果制订了体育锻炼标准评分表，并在基层的体育教学实践中对该体育锻炼标准的实施效果进行了评价，表明其对小学一、二年级的体质发展起到了良好作用。

Combined prototype tests with numberical tests, the invalid load, strengthen load and critical load are determined.

首次得到了随着锻炼载荷等级的不断提高，结构在高载荷下的过载寿命先增加而后降低的结论，即锻炼后寿命与锻炼载荷的函数关系可表为一元二次多项式。

Of course, exercise is not actually bad for cells—and the reason is that the body activates defence mechanisms which overcompensate for the stress the exercise creates, producing beneficial effects.

当然事实上，锻炼对细胞并无害处，原因在于锻炼时，身体激活了防御机制，防御机制能远远补偿锻炼导致的压力，起到对身体有益的效果。

Today the weather was perfect, we decided to do some exercises in the Prater, because it was a very big park, some were amusement areas, some were natural areas, if you wanted to visit the whole park, it should take at least 2 hours to finish it, it was a good chance for us to do some walking exercises, I meant, the main goal for us was to do some exersises, but not to play in the amusement areas.

今天天气好得不得了，我们决定到普拉特公园锻炼身体，因为这个公园特别大，一部分是游乐园区，一部分是自然景区，如果要走完整个公园，至少需要2个小时，所以这正好给我们步行锻炼提供了良好机会，也就是说，我们此行目的在于锻炼身体，而非到游乐园游玩。

The main influence factors of Chinese women in undeveloped rural area:(1) the income and consciousness of sports value;(2) the consciousness of health and sports, living habits and education;(3) the guide of the government, the group participant and propagandism;(4) spare time and the farming.

影响农村妇女参加体育锻炼的因素包括以下几个方面(1)收入水平、锻炼价值认知等；(2)健康意识、生活习惯、教育程度、锻炼意识；(3)政府主导成分、社团参与成分、宣传力度；(4)余闲时间、农活劳累等。

It also summarizes the role of resistance training in modifying CD risk factors, its benefit in specific CD populations, and proides recommendations on ealuating patients prior to starting a resistance training regimen and suggestions for how such a regimen could be prescribed.

文章还总结了耐力锻炼在改善心血管疾病危险因素方面的作用，对特殊心血管疾病人群的益处，并且建议在开始耐力锻炼之前要对患者进行评测，以便正确的向患者推荐锻炼方案。

I never push myself when I exercise, and although I suspect she scoffs at my wimpy（= wimpish:懦弱的,无用的）work-outs, I've managed to get myself to exercise several times a week for years.

而我锻炼的时候，从来不会勉强自己。虽然我怀疑她看不起我的低锻炼强度，可是数年来我能坚持每周锻炼几次。

I not happen ago push myself when I exercise, and although I suspect IT scoffs at my wimpy（= wimpish:懦弱的,无用的）work-outs, I\'ve managed to get myself to exercise few times a week for ages.

而我锻炼的时间，从来不会勉强本人。虽然我怀疑她看不起我的低锻炼强度，可是数年来我能坚持每周锻炼几次。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。