厚度

Results of analysis show that Generalized Paris Law can consider the complex crack propagation in the material of the pavement structure. The fatigue life of the pavement increases with increasing thickness of surface layer in a power function. Use of a thicker surface layer may extend the service life of the asphalt pavement. The fatigue life increases with decreasing modulus of surface layer in a power function with a negative exponent. However, since reduced modulus would scarify the structural strength and might cause rutting-related distress, caution should be taken when using low modulus materials for improving fatigue performance of asphalt pavements. The fatigue life increases with increasing modulus of base material in a power function. However, the fatigue life can not infinitely increases with increasing modulus of the base.

计算与分析表明：广义Paris公式可以考虑沥青路面结构内材料复杂的裂缝扩展：沥青面层的疲劳寿命随着面层厚度的增加以幂函数的形式增加，适当增加沥青面层厚度可以提高路面的使用寿命；沥青面层的疲劳寿命随着面层材料模量的降低以负指数的幂函数形式增加；由于材料模量的降低将牺牲路面的整体强度并可能引起路面车辙类损坏，以此提高疲劳寿命的方法应慎重对待；沥青面层的疲劳寿命随着基层材料模量的增加呈幂函数的形式增加，但由疲劳方程可以看出，寿命并不是随基层材料模量的增加而无限的增加，疲劳曲线在经过一个上升段后，逐渐趋于一个常数值，这说明，这时基层模量对寿命已不作关键性贡献；随着底基层厚度的增加，面层的疲劳寿命近似地呈线性函数增加，但效果并不很明显。

Healthy spikes of high-resistant varieties had thicker cell wall and tissue of cortical sclerenchyma, more number of cortical sclerenchyma layers, more number of fibrovascular bundles, smaller area of green subcutaneous tissue in rachis, and theses differences, except number of fibrovascular bundles, enlarged over time. Considering inoculated spikes, cell wall and tissue layers of cortical sclerenchyma displayed different, and to how much extent the relationship between this difference and anti-extension ability of variety had not determined. 6. On the analysis of agronomical characters and molecular marking technology, more than 30 alien anti-Gibberella wheat materials and two mutants coming from this experiment were evaluated their hereditary multiplicity.

实验结果还证明，高抗品种和感病品种的穗轴组织结构确实存在一定差异，在健康穗中，主要表现在高抗品种的皮层厚壁细胞壁和皮层厚壁组织较厚，皮层厚壁细胞层数较多，维管束数目较多，穗轴表皮下绿色组织面积较小，抗、感品种间的差异达显著水平，随发育时间延长，高抗品种的皮层厚壁细胞壁厚度、厚壁组织厚度和厚壁细胞层数增加的幅度较大；在病穗中，主要表现在高抗品种的皮层厚壁组织细胞层数和厚壁细胞壁厚度增加的幅度较大。

This paper analyses and calculates two ranges of standard thickness of the cotton sheet on scutcher , that is, the ranges decided by the process parameter and by the pedal roller evenness regulator.

分析计算了清棉机上两种棉层标准厚度范围大小，即工艺所要求的棉层厚度范围及天平调节装置允许的棉层厚度范围。

There are three kinds of fluid muds according to the dynamic conditions. The first one was formed at slack water during flood and ebb tides with a large scale but small thickness. The second was formed at area of grows saltwater wedge with small scale and thick depth.

在成因类型上分为憩流浮泥、盐水楔浮泥和风暴潮浮泥，第1种在涨或落潮转流期低流时形成，规模大，厚度薄；第2种在盐水楔发育时形成，规模较小，厚度较大；第3种在大风后形成，规模大，范围广；若三者相遇，则浮泥厚度和范围最大。

The results showed that there were strong correlations between solum thickness, organic material content in topsoil and some of topographic indexes.

结果表明：土体厚度和表层有机质含量与地形因子之间有着显著相关性；建立的线性回归模型分别能解释土体厚度、表层有机质含量空间变异的32.2%和35.3%；依据该模型预测的土体厚度和表层有机质含量具有较高的准确度，并能制图表达土壤属性在空间上的自然连续性。

Bamboo variation ofmicrodensity of all age-degree and all height bamboo from bamboo green tobamboo yellow as follows:The downtrend ladder of microdensity the firststage from bamboo green to bamboo yellow is relatively large,normally at theplace 0.35 from bamboo hull(the thickness of from bamboo hull to bambooyellow is 1)micro-density downtrend ladder begin to get smaller,variancerange of microdensity is smaller.When reaching near bamboo yellow area,microdensity reaches its minimum value,and when reaching bamboo yellowsection density increase rapidly,the minimum density of bamboo is only 50% orless of maximum density.Bamboo yellow is comprised of stone cells whichhave thick cell wall,so its density is high,normally 50% to 100% more thanminimum density.Bamboo yellow′s lay thickness is thin,normally the samethickness for all age-degree and all height bamboo,about 0.8mm.From 1 age-degree bamboo to 2 age-degree bamboo during growth,the increase of averagedensity is mainly in bamboo pulp section,from 3 age-degree bamboo to 4 age-degree bamboo,the decrease of average density is mainly decrease in the pulpsection.Same age,same height,the less the density ladder of bamboo radialthickness,the higher the mechanical strength.

所有年龄所有高度的竹材微密度从竹青到竹黄对材性变异规律如下：从竹青到竹黄开始下降梯度较大，一般到相对竹皮距离0.35左右处(整个竹壁厚度为1)，竹材微密度下降梯度减小，微密度的变化范围变小，到近竹黄处，微密度达最小值，而后到竹黄部位密度大幅上升，竹材最小密度一般只有最大密度的50％或更低，竹黄由厚壁的石细胞组成，所以密度较大，一般比最小密度增大约50％-100％，厚度较薄，不同年龄不同高度竹材的竹黄厚度相差无几，约在0.8mm左右；竹材从1度竹到2度竹生长过程中，平均密度的增长主要发生在竹肉部分，从3度竹到4度竹生长过程中，平均密度的下降主要发生在竹肉部分，同一年龄同一高度，竹壁厚径向的密度梯度越小，力学强度越高，随着年龄的增大，密度梯度越来越小(1度竹除外)，随着高度增加，密度梯度越来越大。

Being part of a stratified-phase-separated composite, in particular one manufactured in accordance with a single-substrate method, the polymeric layer may have a relative small thickness compared a conventional substrate layer which results in a stacked liquid cell having a reduced thickness or, more particular, a stacked liquid cell having a reduced thickness between subjacent liquid layers giving a reduction in parallax effects.

作为分层分相复合材料的一部分，特别是根据单一基板法制造的分层分相复合材料，与常规基板层相比，聚合层具有较小的厚度，这导致叠层式液体元件厚度减小或更特别地，相邻液体层之间厚度减小的叠层式液体元件给出了小的视差效应。

The thickness of eyelid, vermilion of the lip, nasal ala, helix of ear, submaxilla, temporalis anterior are less than 2mm, the thickness of apex of nose, upper lip, nasal dorsum, eyebrow are more than 3 mm, and other sites range from 2 to 3mm.conclusion the thickness of skin and epidermis is different in different sites in faces, the proportion of epidermis and skin is relatively stable and there is some character in the thickness distribution area.

除口唇、鼻、眼眉、耳轮、下颌等部位外，面部大部分皮肤厚度为2.00～3.00mm。结论：本组所测青壮年面部不同部位的皮肤和表皮厚度不同，表皮占皮肤的比例相对稳定，皮肤厚度的区域分布具有一定特点，据此可以指导面部的磨削术等外科手术。

Blanket thickness gauge: An instrument for measuring the thickness of a blanket.

胶布厚度计：量度胶布厚度的仪器。焦距长底随透镜的厚度而变化。

In order to deal with the design problem, this paper discusses the predigested method for calculating the thickness of the replacement underlayer, and presents the revision of the predigested calculation method for the rectangular foundation.

为了更好地解决换土垫层厚度的设计问题，文章分别对条形基础和矩形基础换土垫层厚度的简化计算方法进行探讨，并主要针对矩形基础换土垫层厚度的简化计算方法提出了修正方法。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。