In situ imaging nanoindentation was used to characterize the differences in longitudinal Modulus of Elasticity (MOE) and hardness of different cell wall layers of softwood tracheids.
该文利用原位成像纳米压痕技术研究了针叶材管胞细胞壁不同壁层之间在纵向弹性模量(MOE)和硬度方面的差异。
Layers of urban life: This wall was photographed on Rosenthaler Strasse in Berlin's fashionable Mitte district in 2010.
城市生活的层次。这面墙2010年摄于柏林中心时尚区的罗森·塔勒街。
Shortly after implantation the blastocyst wall, the trophoblast, consists of two layers of cells.
植入之后不久,胚囊的壁,即滋养细胞含有两层细胞。
"There are actually two layers of the cordwood wall, one inside and one outside, with a waterproof wall in between," the firm explained.
“实际上积木墙有两层,一层在里面,一层在外面,之间是防水层”,工作室解释道。
Translucent twin-wall cladding, transparent polycarbonate linings, and powder coated SS screening all add new layers to the building.
半透明的双壁覆层,透明聚碳酸酯衬里和粉末涂层SS筛选都为建筑增添了新的层次。
We stripped several layers of paint off the wall before repainting it.
我们把墙面上之前好几层的油漆给挂掉之后才重新粉刷。
However, M2 receptors were comparable among the 3 layers of the left free ventricular wall.
左室游离壁3层心肌组织M2受体密度无显著统计学差异。
In this paper, the retaining wall is divided into finite elements according to the layers of soil, rigidity change of retaining wall, elevations of bracing and so on.
以土层分层、支撑位置及抗弯刚度变化处等为结点对围护墙体进行单元划分,按地基系数法考虑开挖面下被动土体横向抗力。
Relative of similar products on the side window glass and double wall design, the three layers of lateral wall design has better security.
相对同类产品的玻璃边窗和双层侧壁设计,此种三层侧壁设计具有更好的安全性。
The subsurface oxide layers generated stresses in the sheet and impeded domain wall motion, so that the iron loss was increased.
这种氧化层使钢板产生应力场,阻碍磁畴壁的位移,因而使铁损增加。
Results: (1) The several layers of gastric wall were displayed on 54.3%(19/35) of cases with the moderate or plentiful water-filling method.
结果:(1)口服中等至大量纯净水的方法对胃壁多层结构显示率为54.3%(19/35)。
TEM images showed that cell wall of the fibre is typically divided into three layers including the primary wall (p), the middle lamellar (ML) and the secondary wall (S1, S2 and S3).
纤维细胞壁的超微结构典型地分为胞间层(ML)、初生壁(P)、次生壁外层(S1)、次生壁中层(S2)及次生壁内层(S3)。
Firstly, the wall effect of the aggregate distribution density of concrete and the formation mechanism of boundary layers were investigated by applying a simple simulation algorithm.
首先,应用一种简单的模拟算法,分析了混凝土骨料分布密度的边界效应和边界层形成机理。
Scribbled on the wall despite the red paint and mottled between constantly falling chip can still see the layers of sun-dried brick, adobe peeled off, write a red brick.
墙体尽管涂上了红色涂料,斑驳之处仍可见不断掉渣的层层土坯,土坯脱落处填上了红砖。
The colon lymphoma mainly infiltrate the submucosa and deeper layers and may cause prominent colonic wall thickening, but lumen stenosis is not obvious.
结肠淋巴瘤主要是沿黏膜下层向深层浸润,可引起显著的肠壁增厚,而肠腔狭窄常不明显。
At anthesis, the mature anther wall included epidermis and some layers of parenchymal cells and several layers of endothecium cells with an evidently thickened radial wall.
开花时,花药壁由表皮和几层薄壁细胞以及径向壁纤维加厚的变形细胞组成。
There is a curvy wall in 3 different layers that creates a dynamic effect from day to night.
有一个三,创建一个从白天到夜晚不同层次的动态效果弯曲墙。
As a result, the modified rotor could effectively increase the mean radial and tangential velocity near the evaporating wall of WFMD and strengthen the mixing of liquid layers.
模拟结果显示改进后的转子能有效提高近壁面处的平均径向速度和切向速度,强化液层间的混合。
The results demonstrated that the pharyngeal wall consists of the three layers of structure including outer, middle and inner layer.
咽壁的中层分为内侧发达的环肌和外侧较薄的纵肌两部分;
The reasonable definitional feature of shallow coal seam is analyzed base on the overlying strata's composition, the activity law long-wall mining'soverlying layers and the depth of coal seam.
以煤层上覆岩层组成、长壁回采工作面覆岩活动规律、煤层埋藏深度作为浅埋煤层开采界定指标,论证了指标合理取值。
This paper analyzes the top layers of brick wall morphology and the mechanism of crack; some effective measures to control cracks are put forward.
本文分析了多层砖混结构房屋顶层墙体裂缝的形态及产生机理,给出了防治裂缝的一些有效措施。
After feeling the wall, Mr Demczur, a former builder, saw that it was made of layers of inch-thick panels of synthetic partition material known as sheetrock.
在用手摸了摸墙后,曾做过建筑工人的Demczur先生发现,墙壁是由数层一英尺厚的面板砌成,面板是由一种叫石膏灰胶纸夹板的人工合成隔板材料做成的。
It was found that the increasing depth has little impact on the effective junction area when the wall thickness is so thin that the diffusion layers is close to converge.
实验发现,当侧壁厚度薄到两侧的扩散层接近会聚时,孔深的提高对有效结面积影响不大。
The planar slot array antenna is the core of the airborne radar antenna system. Its prominent characteristics are many layers, cavities, thin wall and accuracy to have high request.
平板裂缝天线是机载雷达天线系统的核心,其显著特点是多层、空腔、薄壁而且精度要求高。
Cartons to be double wall corrugated, containing three flat layers of liner paper, one of them to be between two layers of flute paper, which must be stuck together well.
纸箱要双壁波纹,含三平层的挂面纸,长笛的文件,必须将粘在一起好两层之间是其中之一。
The structural system of concrete bearing wall combined with insulating forms as heat-proof layers is a new type energy saving structural system of the bearing wall.
免拆模保温承重墙体系是一种新型的保温节能建筑结构体系。
The structural system of concrete bearing wall combined with insulating forms as heat-proof layers is a new type energy saving structural system of the bearing wall.
免拆模保温承重墙体系是一种新型的保温节能建筑结构体系。
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