薄层

They found out that even a very thin sheet of this three-ply metal was not damaged by corrosion after five years.

他们发现即使是极薄的"三层合金"板泡上五年也不会腐损。

He modeling is the thin walled column model in which the shear walls connected each other in horizontal are regarded as a thin walled column, and the part between openings in vertical are regarded as a tie beam. The programs based on this kind of model is TAT. Two kinds of super element generalized- wall-element and elastic-slab-element are defined, which are condensed from shell element based on the theory of sub-structure, SATWE is based on the model.

AT采用薄壁柱模型，将同一层彼此相连的剪力墙墙肢作为一个薄壁杆件单元，把上下层剪力墙洞口间的部分作为连系梁单元；SATWE引入两种超单元：通用墙元和弹性楼板单元，采用子结构理论用在壳元基础上凝聚而成的墙元模拟剪力墙。

Most of the layers are very thin, resulting in some of the most brilliant and beautiful triplet opal in the world.

大部分的层非常薄，在世界上最辉煌和美丽的三重蛋白石一些造成。

Pair with delicate layered tulle skirts for a luxurious take on weekend wear.

或者搭配精致的层叠薄纱裙，便是周末最风光的装束。

The surface is the relatively thin covering of soil and unconsolidated rock waste.

浮土是由土壤和未固结岩屑组成的比较薄的覆盖层。

Of vermiculite, a substance that can hold air, water and nutrients. Then

洒一些种子在罐子的表面，然后用一层薄的蛭石覆盖，蛭石是一种可以留住空气、水分和养分的物质。

This study shows that there are 4 kinds of volcanic facies in deep volcanics in north Songliao Basin: eruptive facies, overflow facies, volcanic vent facies and volcanic sedimentary facies. There are 4 volcanic eruption cycles: Huoshiling period, Shahezi period, Yingchengzi period and Quantou period. There are 4 structural evolution stages: north-south accumulation, west-east subduction, uplift mantle and thin crust, alternative open and close. There are 4 kinds of pool-forming patterns:(1) pattern with the migration along the unconformity and fault to the near crater;(2) pattern with the migration along unconformity and fault to the rift margin;(3) pattern with the migration along unconformity, fault and fracture to the source rock;(4) pattern with the migration of the deep gas along the deep and large fault to the volcanic trap.

研究认为，松辽盆地北部深层火山岩主要存在四种火山岩相：即爆发相、溢流相、火山通道相、火山沉积相，划分为四个火山喷发旋回：即火石岭期、沙河子期、营城子期、泉头期，经历了四个构造演化过程：即南北夹攻、东西俯冲、幔隆壳薄、开合交替，具有四种成藏模式：即沿不整合面和断层运移至近火山口处火山岩圈闭聚集成藏模式、沿不整合面和断层砂岩疏导层运移至断陷边部火山岩圈闭聚集成藏模式、沿不整合面及断层、裂缝运移至源岩区内凹中隆火山岩圈闭聚集成藏模式、深部无机成因天然气沿深大断裂运移至火山岩圈闭聚集成藏模式。

The reflected wave of Lei-1 seismic profile measured during the high resolution exploration in 1991 is characterized by poor continuity and weak energy.

针对1991年高分辨率勘探所得雷－1地震剖面反射波连续性差、能量弱的特点，为了用地震勘探方法解决四川盆地油气储层薄、孔隙度低、油气产出能力与裂缝发育程度关系这3个地质问题，1997年在四川盆地罗渡溪构造开展了以查明雷－1构造形态、断层展布为地质目标的高分辨率地震勘探方法试验，得到了一套关于高分辨率地震勘探采集装备配置及野外施工的方法。

The Lycée itself seemed to rise up out of a lake of thin snow, an inverted mountain that pointed down toward the center of the earth where God or the Devil works always in a straitjacket grinding grist for that paradise which is always a wet dream.

学校本身像是矗立在一层薄雪之上，它像一座倒置的山，其山顶直插地球中心，上帝或魔鬼在那儿总穿着一件紧身衣干活，为那个始终不过是梦中遗精的天堂磨面粉。

Experience has shown-3 ~ 4 books back in the home-made plastic bonded Board on a two-tier 3 mm thick cardboard Liaoyang, and wood screw fixation in random zonezhou substrates.

根据教训不合不入的3～4类书不不背环境，在克己的木不活上用胶黏结上两层3mm薄的辽阳不活纸，并用木螺丝变动在随机带的基体上。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷