初层

He never mentions the unmissable monument, the six-story octagonal Baptistery of pink-and-cream Verona marble, built at the beginning of the 13th century, one of the world's most elegant medieval buildings.

他也没有提及不容错过的纪念碑，6层粉红色八角形洗礼和奶油维罗纳大理石，在13世纪初建造的，是世界上最优雅的中世纪建筑。

Before the beton curdle , to being even with trowel, besprinkle the colorful stamp material on the surface of beton by the rule with 2-3 dosage.to make level and velvet with trowel for time after time.

混凝土初凝前，以镘刀将混凝土镘平，以撒布法将彩色印花料按规定用量平均分二至三次均匀撒布于混凝土面层，每次均匀以专用镘刀进行镘平、镘光工作。

The fracture morphology, chemical composition and microstructures of working layer and inside of working roll for blooming mill were analysed by observing its macrostructure, microstructure and chemical composition, and the crack cause for the roll was found out.

通过宏观、金相检验和化学分析，对初轧机工作辊的断口形貌、化学成分以及工作层和芯部的金相组织进行了分析，找出了轧辊的断裂原因。

This is what parenting had come to look like at the dawn of 21st century----just one more extravagance, the Bubble Wrap waiting to burst.

在21世纪之初，家长们就是这样育儿的——用的简直是另一种挥霍放纵的方式，那层起保护作用的气泡快要爆掉了。

And then considering the crimple 、water and dust, he must spray a sheet of transparent colophony to solidify the colorful blooming flowers.

为了防卷、防水乃至防尘，还要再喷上一层上好的透明树脂，使鲜艳绽放的花朵固化，其形态始终完美如初。

Oxidation, decarburization and ablation of Cr3C2-BaF2CaF2 during spray were avoided due to the protection by NiCr layer.

表而包覆的致密NiCr层抑制了喷涂过程中颗粒的氧化、脱碳初烧蚀。

As a result, the resonance formed by the transformer leak inductance of power supply and the equivalent capacitance of dielectric layer is a key reason resulting in the abnormal phenomena.

研究发现，产生频率反常特性的原因是由于DBD电介质层等效电容与激励变压器初、次级漏感谐振造成的。

The first generation of barracks were underground bunkers built with cements and reinforced concretes in the early 1970s; the second generation of barracks became blockhouses with sleeping quarters built on the ground, which are used as warehouses now; the third and fourth generations of barracks were modernized barracks, but they too have been turned into memorial halls and rooms of honor; the fifth generation is an innovatively designed three-storied building, in which spring beds has replaced the Chinese heatable brick beds and large boiler has replaced old-typed stove.

走进院内，一栋错落有致的三层小阁楼展现眼前，这已是哨所的第五代营房。五代营房忠实地记录着30多年的风雨历史。第一代营房是上个世纪70年代初用水泥钢筋浇铸的地下工事；第二代营房是地面上修筑的炮楼带宿舍的住房，现在已做了仓库；第三代、第四代营房是现代制式营房，但也变成了纪念馆、荣誉室；第五代营房是设计新颖的三层楼房，室内的钢丝床代替了小火炕，大锅炉代替了土炉子，暖气烧得热乎乎。

There is a rich manganese micronodules' layer in the bottom of metalliferous claystone at the end of Eocene in central eastern Pacific according to the samples from site 573 of DSDP.

深海钻探573B孔始新世末与渐新世初地层界线处有一层含金属黏土，其底部有一微锰结核富集层。

Results SDF-1/CXCR4 was present in the basal epithelial cells of normal conjunctiva. Of 20 pterygia cases, 17 expressed SDF-1/CXCR4 in the full thickness of the epithelium and CXCR4 was also found in the inflamed cells and vascular endothelial cells in the tissues; 3 primary pterygium cases showed the same staining pattern as that in normal conjunctiva.

结果 在正常结膜组织中SDF-1/CXCR4仅表达于基底部上皮细胞；胬肉组织中有17例，全层上皮细胞均有SDF-1/CXCR4的表达，胬肉基质层中浸润的炎性细胞、血管内皮细胞均有CXCR4的蛋白表达；3例初发性翼状胬肉表达方式与正常结膜相似。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。