真正的上皮组织仅存在于通过称为紧密连接的咬合带而保持在一起的单层细胞中。
A true epithelial tissue is present only in a single layer of cells held together via occluding junctions called tight junctions.
径向引线固定电感器，在铁氧体磁芯上单层或多层绕线，环氧树造脂包封，包装形式可以编带也可袋装。
Radial lead coil, single or multi-layer winding on ferrite core, coating by epoxy resin. Products can be taped or packed in viny bangs.
单层间一般具有截然的接触带。
进一步研究表明，这种单层石墨带中不仅最近邻的两个量子点之间可以产生耦合，长距离的 量子点之间也可以产生耦合。
Moreover, it is shown that the spin qubits in quantum dots implemented in the armchair graphene ribbon can be correlated by each other over a wide distance.
这样，对于用双层石墨带制作出的自旋量子比特可能会比单层石墨带制作出的自旋量子比特器件有更好的灵活性，更大的适用性。
Due to this remarkable characteristic, the spin qubits devices fabricated in bilayer ribbons may possess more flexibility and higher applicability than those in graphene ribbons.
外形可以是轮胎表面或者橡胶工业的技术产品，比如单层或多层v -形带、齿形带等。
This may be profiles of tire surfaces and technical products of the rubber industry such as the profile of single or multiple V-belts or toothed belts.
乙型网带具有单层结构，较轻，使用链轮驱动。
The belts have a light weight single layer construction and are positively driven by sprockets.
另外给出了一个海量数据的重建算法，该算法基于单层表面跟踪，并建立了缓冲机制，同时采用三角带的数据结构表达三维模型。
Another reconstruction of huge datasets was proposed, which is based on single surface tracking. We set up the caching mechanism and use triangle strip to represent the 3d model.
轴向引线固定电感器，在铁氧体磁芯上单层或多层绕线，环氧树造脂包封，包装形式可以编带也可袋装。
Axial lead coil, single or multi-layer winding on ferrite core, coating by epoxy resin. Products can be taped or packed in viny bangs.
分析表明：对带缺口的肋环型单层网壳，增加斜杆对结构性能有很大的改善，用钢量反而降低；
The results show that: it has good improvement when some pole in the shell, at same time, it reduced the investment;
分析表明：对带缺口的肋环型单层网壳，增加斜杆对结构性能有很大的改善，用钢量反而降低；
The results show that: it has good improvement when some pole in the shell, at same time, it reduced the investment;
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