查询词典 Young modulus

Thunbergii trees were established, and the sun survivorship curves were drawn with field data. The results showed that in the three plots, the height and basal diameter growth of regenerated young P. thunbergii trees had exponential, linear, and quadratic functional relations with age and the age structure was of spindle, discrete, and pyramid types, respectively. Most of the regenerated young trees were distrbuted at 0.3-1.2 m from their nearest standing trees, and the individuals of the young trees decreased near to or far from the nearest standing trees. Inplots Ⅰ and Ⅲ, the expected average life of regenerated young P. thunbergii trees had a decreasing trend with their increasing age, and the survival number of the population also decreased with increasing population age. The survivorship craves of regenerated young P. thunbergii trees in the two plots approximated to the type of Deevey Ⅱ, indicating that the young P. thunbergii populations in the plots were at stable development stage. The population structure of regenerated young P. thunbergii trees in plot Ⅱ was lesser integral, suggesting that the population was of declining types being related to human disturbance, slope and other environmental factors.

结果表明：(1) 3个样地中幼龄植株高生长、基径生长与年龄均分别呈指数函数、直线和二次函数关系；(2) 3个样地黑松幼龄植株年龄结构存在着明显差异，分别表现为纺锤形、残缺型和金字塔型；(3)幼龄植株主要集中分布在距最近立木0.3~1.2m，离立木越近或越远幼龄植株均逐渐减少；(4)对样地Ⅰ和样地Ⅲ黑松幼龄植株生命表和存活曲线的分析表明，随年龄的增加，黑松幼龄植株生命期望值基本上呈递减趋势，黑松幼龄植株种群存活数也随着年龄的增加而降低；样地Ⅰ和样地Ⅲ黑松幼龄植株种群存活曲线近似于Deevey Ⅱ型，表明2个样地黑松幼龄植株种群处于稳定发展阶段；(5)样地Ⅱ幼龄植株种群结构很不完整，表明该种群属于衰退型，与人为干扰及坡度等有关。

The variation of the mechanical properties, including peak stress, Young's modulus and poisson ratio of Gypsum Breccia, was obvious. The peak stress and Young's modulus were improved after drying. The mechanical properties were obviously affected by the natural water content.

烘干后，岩石的力学性质发生了很大的变化，峰值强度、弹性模量都有很大的提高，岩石表现出脆性，岩石的天然含水率对烘干后的力学性质改变影响很大。

The research results show as follows. As plastic deformation increases, the Young's modulus of material continuously changes. This variation law is able to be described using a piecewise linear function .Hardening model and whether the variation is considered or not make great effet on springback prediction. It is proved that the springback prediction result which adopts the elastic-plastic constitutive model based on INLK hardening model and the variation of Young's modulus is considered, is more close to experimental result. After the sheet metal undergoes multiple bending, the corner radius and bending height also affect springback greatly.But the effect trend is different. At the same time, the reliability of springback research using numerical simulation is proved.

研究结果表明：材料弹性模量随塑性变形的变化是不断变化的，该变化规律可用分段线性函数进行描述；强化模型及考虑弹性模量变化与否对回弹预测有很大的影响，基于INLK强化模型和考虑弹性模量变化的弹塑性本构模型对回弹的预测结果与试验最接近；多次弯曲中圆角半径与弯曲高度对板料变形后的回弹有较大影响，但影响趋势不同；证明了数值模拟方法对回弹研究的可靠性。

The test results showed that: Young Modulus of undisturbed Kitan clay is much bigger than that of reconstituted one under the same stress level; Young Modulus of the same clay under high strain rate is bigger than that of small strain rate; Undisturbed Kitan clay showed perfect linear elastic property within small strain smaller than 0.01

试验结果显示：在相同应力水平条件下，未扰动Kitan粘土的杨氏模量大于重塑土；对于同一种粘土，在应变率大的情况下，它的杨氏模量同样大；在应变小于0.01%时，未扰动Kitan粘土呈线弹性。

With increasing MAH-g-PP contents, the tensile strengths in bot h dry and wet states and the Young's modulus in dry state increased, while the Young's modulus in wet state, the elongation at break and the impact str engths in both states remained unaffected.

在相容剂PP- g -MAH用量一定时，随着PA6/PP合金体系中PA6组分含量的提高，合金在干、湿态条件下的冲击强度、拉伸强度、断裂伸长率均呈近似线性变化。

The bulk modulus is an extension of Young's modulus to three dimensions.

体积模量是杨氏模量向三维的一个扩展。

Young's Modulus—Alternate term for modulus of Elasticity in tension or compression.

杨氏模量—拉伸或压缩试验中弹性模量的另一个术语。

The slope of this straight line is known as the modulus of elasticity or Young's modulus,which is an indication of the stiffness of the material.

该直线的斜率称为这种材料的弹性模量或杨氏模量，它表示这种材料的刚度。

The ratio of stress to strain is the familiar definition of modulus of elasticity (Young's modulus) of the material.

图D-1显示，在拉力试验中应力成比例。直线的比率就是材料的弹性系数。

Con Il Tuo Nome 歌词: The trees they grow high, and the leaves they do grow green, Many is the time my true love I\'ve seen, Many an hour I have watched him all alone, He\'s young but he\'s daily growing. eAAul Father, dear father, you\'ve done me great wrong, You have married me to a boy who is too young, I am twice twelve and he is but fourteen, He\'s young but he\'s daily growing. Daughter, dear daughter, I\'ve done you no wrong, I have married you to a great lord\'s son, He will be a man for you when I am dead and gone, He\'s young but he\'s daily growing Father, dear father, if you see fit, We\'ll send him to college for another year yet, I\'ll tie a blue ribbon all around his head, To let the maidens know that he is married. One day I was looking over my father\'s castle wall, I spied all the boys playing with a ball, And my own true love was the flower of them all, He\'s young but he\'s daily growing. And so early in the morning at the dawning of the day, They went into a hayfield to have some sport and play, And what they did there she never would declare, But she never more complained of his growing. At the age of fourteen he was a married man, At the age of sixteen his grave it was green, And death had put an end to his growing. I\'ll buy my love some flannel, I\'ll make my love a shroud, With every stitch I put in it, the tears they will pour down, With every stitch I put in it, how the tears they will flow, Cruel fate has put an end to his growing.

Con Il Tuo Nome 中文歌词：树儿，他高高的生长，叶儿，她嫩绿嫩绿很早我就见到了我的爱人很多时候，我悄悄凝望他他很年轻却一天天的成长父亲，亲爱的父亲，你对我做了件大错事你让我嫁给一个太年轻的男孩我都24了他却14 他很年轻却一天天的成长女儿，亲爱的女儿，我并没做错什么我让你嫁给了一个不错的小伙子当我老去离开后他将成为你唯一的男人他很年轻却一天天的成长父亲，亲爱的父亲，如果你觉得适合我们来年就送他去学校我会把他头上绑条蓝丝带让其他的女子知道他已经结婚有天，我在我父亲的城墙观望我看到很多男孩子在玩球我的至爱是其中最显眼的一个他很年轻却一天天的成长黎明初晨他们在草地上运动玩耍她无法知道他们在做什么但她再也不会抱怨他的成长他14岁时就是个已婚男子了 15岁他就成了我孩子的爸 16岁时他年轻的离去了死亡把他的成长定格成终点我要为我的爱人买些布裳，我要为我的爱人做件裳，我的一针一线泪滴汇制我的一针一线泪从何处流残酷的命运带走了我年轻的爱人下载地址

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。