layers的例句大全

Sometimes known as N95 respirators, they use thick layers of polypropylene, according to Dr. Leung, and are designed to fit tightly to the face.

这种产品有时被命名为N95防护罩，梁博士说它由厚厚的多层聚乙烯制成，采用紧贴面部的设计。

After the oocytes were maturated in vitro, the link between cumulus cells and oocytes became loose, the microvilli lying on the oocytes surface turned short and thick, the cortical granules were distributed in layers in the cortex area, but the organelles were distributed wellin cytoplasm.

成熟培养后的卵丘细胞与鹿卵母细胞结合松散，卵母细胞表面的微绒毛短粗，倒伏于卵表面，皮质颗粒在皮质区成层排列，细胞质中细胞器分布均匀。

Previous anatomic studies have demonstrated that the nose possesses distinct tissue layers.

以往的解剖学研究表明,鼻子解剖层次分明.

The expressions of the MHO II antigen in the glia of the retina of each group differ greatly, with negative expression in control rats and positive expression in certain layers of placebo-immunized chronic EIOP rats and COP-1-immunized chronic EIOP rats.

慢性高眼压组动物眼球的切片上染色阳性的RGCS数量少于安慰剂免疫的慢性高眼压组（P<0.05）。4、3组模型大鼠视网膜小胶质细胞表达MHC一11抗原表达有明显差异。

The formation and microstructure of intermetallic surfacing layers acquired by light beam heating Ni and Al mixed powder were investigated by means of X-ray diffraction, SEM, EDXS and microhardness.

采用X射线衍射、SEM、EDXS及显微硬度等方法，研究了光束堆焊Ni，Al混合粉末制备的金属间化合物涂层的成形和微观组织特征。

The index of essential amino acid balance ( EAAI) were evaluated according to ideal protein of layers and broilers. The results showed that: the erythromycin waste residue is a kind of good protein source of poultry feed.

以家禽理想蛋白质为模型计算必需氨基酸平衡指数（IEAA）是0.662～1.323，结合失衡度等指数的计算结果，证实红霉素药渣为家禽饲料的良好蛋白源。

Feature and law of fracture development in Fuyang oil layers of Xinli Oilfield are described.

描述了新立油田扶杨油层裂缝发育的特征和规律。

Research of the target characteristics fusion in the decision layers based on objector BPAF

基于BPAF判决的决策层目标属性融合研究

Based on the target BPAF ( basic probability assignment function) in D-S evidence theory, the target characteristics fusion problems in the decision layers had been studied.

在D-S证据理论框架下，研究了基于目标基本概率赋值（BPAF）判决的决策层目标属性融合问题。

Tower built in granite platform, the original one, built six years after Chongxi to 3 layers.

阁建在花岗石台基上, 原为一层, 后于重熙六年增建至3层.

Each evacuated tube consists of two layers of glass tubes.

每个真空管组成,两层玻璃管道的情况.

Exciton transfer and the optical properties of two types of quantum islands ( dots) in ultrathin CdSe/ ZnSe layers

CdSe/ZnSe超薄层中两类量子岛（点）之间的激子转移和它们的光学性质研究

We used an X& ray beam to measure the diffraction from odd numbers ( up to 31) of layers of hydroxyl iron stearate ( FeSt_2OH).

用X射线测量了奇数（直到31层）羟基硬脂酸铁（FeSt2OH）的衍射。

She creates visual and conceptual tension and depth in the multitudes of layers.

她在众多而复杂的层次中创造出视觉和思维的张力和深度。

RESULTS: Addition of purified human recombinant VEGF to the BAEC monolayers could significantly increase the permeability of the monolayer to 125I-LDL ( P < 0.01). The permeability-increasing activity of VEGF on the BAEC mono-layers was both dose and time dependent.

结果：VEGF可显著增强牛主动脉内皮细胞单层对~（125）I-LDL的通透性（P<0.01），这种增加具有时间和剂量依赖性。

Anode functional layers ( AFLs) are prepared onto anode substrates to further improve the anode performance. Effect of the thickness of AFL on anode performance is investigated.

为了进一步改善阳极性能，在阳极支撑体上制备了阳极功能层（AFL），研究了AFL的厚度对电池性能的影响。

Study of the Width of the Transition Region between GaAs Active and Buffer Layers Grown by VPE

GaAs气相双层外延层中有源层与缓冲层过渡区宽度的研究

A Method for Thin Layers Cement Bond Evaluation with CBL/ VDL Data

用CBL/VDL资料评价薄层水泥胶结

TNC architecture, including the entities, layers and interfaces was analyzed.

着重分析了可信网络连接架构，包括架构中涉及的实体、层次和接口。

The load borne by every node of the same layer is balanced, for example the 8 Unconnected Gate Nodes ( UGN) link two layers jointly and averagely.

由于同层的结点作用是一致的，结点所承担的负荷均衡，连接两层间的工作由8个UGN关口结点共同均分承担。