薄层

The average depth of the 15 surveyed sample plots is(8.2 cm),and the maximum,13.7 cm,the minimum,1.5 cm,with 10 times differences between these two values.The undecomposed component in the withered litters of moss is relative more,accounting for 42.8%,and semi-decomposed and decomposed one is less,accounting for 23.8% and 33.4%,respectively.

结果表明，试验流域苔藓枯落物层分布与组成存在明显差异，15个样地平均厚度8.2 cm，厚度最大达13.7 cm，最薄仅1.5 cm，相差近10倍；苔藓枯落物中未分解成分较多，占总量的42.8%；半分解和已分解成分较少，分别占23.8%和33.4%。

The effective elastic, electric, dielectric, thermo-conductive and other properties of composite materials reinforced by ellipsoidal, spherical multi-layered inclusions, thin hard and soft inclusions, short fibers and unidirected multi-layered fibers are considered.

有效弹性，电，介电，热复合材料的导电性和其他财产的椭圆，层层包裹，薄软硬夹杂，短纤维和unidirected多层纤维球多被认为是增强。

Because of having surplus weld reinforcement height and irregular seam form as well as the influences of polyethylene raw materials and coating process, the quality problems of ununiformity in thickness of 3PE coating and coating thickness reduction on helical seam occur.

由于螺旋埋弧焊管存在焊缝余高超高和焊缝形貌不规整等现象，加之聚乙烯原材料及涂敷工艺等因素的影响，会使三层PE防腐涂层出现涂层厚度不均、焊缝处涂层减薄等质量问题。

Therefore, in the process of load transfer within the unconsolidated confined aquifer, the key strata of overburden rock are prone to have a compound breakage when the load on the upper interface of bedrock is great and the bedrock is very thin.

在松散承压含水层的载荷传递作用下，作用在基岩顶界面的载荷较大，当基岩厚度较薄时，采场覆岩关键层易产生复合破断。

As we age, our fat cells in that third layer of skin thin out and get a little bumpier.

在衰老的过程中，我们的皮肤下第三层的脂肪细胞开始变薄，并有点高低不平。

The main target zone of the CARACOLES area in eastern Venezuela basin is a series of delta facies sedimentation in ocean-land transitional environment.

东委内瑞拉盆地卡拉高莱斯地区主要目的层为一套海陆过渡环境的三角洲相沉积，三角洲平原河道、三角洲前缘水下分流河道、河口坝及决口扇构成区内主要沉积骨架砂体，各种微相砂体单层厚度薄，分布面积小，在地震剖面上无法直接识别。

In the process of production, it is very easily damnified and then lose some natural and unique characteristics like softness and smoothness.

羊绒与羊毛相比，细、短、鳞片层薄，加工过程中，很容易被损伤而失去天然、独特的柔软、光滑特性。

The steps were as follows: Acquiring superant from the culture medium by centrifugation, discarding waste residue by filtration, concentrating by hollow-fiber membrane, treating with salting-out, dialyzing the product of salting-out, treating the dialysate by vaccum freeze dryer, dissolving solid , using the method of gel filtration chromatography with Sephadex G-100/G-75, and proof-test by filter-paper chromatography ,then preparation by thin-layer chromatography was carried out.

建立了分离纯化该物质的有效途径：发酵液离心除菌→抽滤除杂→中空纤维过滤浓缩→盐析→透析→真空冷冻干燥→溶解→交联葡聚糖凝胶Sephadex G-100凝胶分离→交联葡聚糖凝胶Sephadex G-75凝胶分离→纸层析检验→薄层层析制备。

In recent year, most researches developed the window layer of higher energy band gap and conductive micro-Silicon to improve the efficiency of thin film. But discontinues energy gaps of different layer will increase the influence of interface trap and decrease the efficiency of solar cell.

近几年来，许多研究发展高能隙的透光层与导电微晶矽薄膜来改善膜薄太阳能电池的转换效率，但是不同薄膜的不连续能隙会增加介面缺陷的影响而降低太阳能电池的效率。

A clean back is first given By guillotining and then given a coat of glue.

先把订口切齐，然后涂一层薄胶。

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。