In this paper, the clamped clampted beam including arbitrary delaminations in longitudinal and thickness is divided into multiple sublaminates whose longitude displacements are simulated with cubic function of the thickness coordinate.
该文将含任意位置脱层的两端固支梁分成多段子层 ,用厚度的三次多项式模拟脱层梁屈曲时子层的轴向位移 ,利用变分原理和欧拉方程导出了脱层梁的屈曲方程和定解条件 ,并用状态空间方法进行求解 。
It was assumed that the condensed phase of monolayers should be uniaxial,and the reflected intensity formula of p polarized incident light at Brewster angle,which reflects at the interface of mono-(layer) and water system,on the basis of 4×4 matrix method was given via electromagnetic theorem.
利用电磁场理论,假定单分子层膜凝聚相是单轴晶体,在4×4矩阵方法的基础上,给出了单色平面P偏光以布儒斯特角入射时,经单分子层膜和水相体系反射后的光强表达式。
A novel series of ketal-protected copolymer,poly(N-dodecylmethacrylamide-co-1,4-dioxaspiro nonane-2-methyl methacrylate) p(DDMA-DNMMA),were synthesized,and their monolayer and multilayer nanosheets were deposited by Langmuir-Blodgett(LB) technique.
与π-A曲线相比,Es-A曲线能更清楚直观地反映单分子层在挤压过程中微观结构的变化。
Our ellipsometric measurements of the adsorption layer thickness have shown that the adsorption of cetyl trimethylammonium bromide(CTAB) on the hydrophilic surface of SiO 2 shows two step characteristics:the first step corresponds to the single molecular layer adsorption and the second step corresponds to the double molecular layer adsorption.
十六烷基三甲基溴化铵在亲水二氧化硅表面的吸附呈现出两阶段的特点，在第一阶段对应单分子层吸附，而第二阶段对应双分子层吸附，用椭圆偏振法测出的十六烷基三甲基溴化铵在二氧化硅表面吸附层的厚度表明了这个特性。
atmosphere, magnetoshere and plasma-in-space
大气层、磁性层和空中等离子层
A film or layer of a compound one molecule thick.
单分子层一分子厚度化合物的膜或层
Some layers between the third and last layers of an atom contain as many as 32 electrons.
原子内第三层和最外层之间的一些电子层，含有多达32个电子。
a man with rolls of fat around his stomach
腹部有层层肥肉的男子.
double-woven blankets
双层织造[的]毯子
The inner layer of the wall of a spore.
孢子内壁孢子壁的内层
photoelectron spectroscopy of inner shell electron
内层电子光电子能谱学
photoelectron spectroscopy of outer shell electron
外层电子光电子能谱学
They climbed the mountain which was crowned with layers of snow.
他们爬上了层层白雪覆盖子的山顶。
The outer layer of cells of the spore-containing capsule of a moss.
蒴周层藓类孢子囊的外层细胞
This pad consists of one thickness of cotton wool and two thicknesses of felt.
这个垫子有一层棉花两层呢毡。
Heat is in stifling blanket layers.
酷热象层层毯子似的令人窒息。
a member of an elite intellectual or cultural group.
高层智能或文化阶层中的中坚分子。
Electronic Structures of Graphene and Multilayer Graphene
单层石墨和多层石墨的电子能带结构
He lives in a house of two storeys.
他住的是两层楼的房子。
a man with rolls of fat on his neck
脖子上有层肥肉的人
Bunk beds are useful for children.
双层床对孩子们很有用。
The earthen pot is glazed inside.
瓦盆里面挂一层釉子。