surface layer

The second discussion on the " Earth 's surface layer "

地球表层再讨论

A study method on plastic deformation of surface layer of die cavity

一种研究热锻模具型腔表层塑性变形的方法

An application of the local similarity on the atmospheric surface layer

局地相似性在近地面层大气中的一个应用

Study on the applicability of the surface layer similarity theory

近地层相似理论适用的分析研究

Reasons for water damage in concrete bridge surface layer and prevention of it

水泥混凝土桥面铺装层水损害的成因及防治

Treatment of a Soft Foundation With Surface Layer of Sand by Blasting Method

爆炸法处理表面有砂层的软土地基

Study on phosphorus transport in the surface layer of soil with rainfall simulation method

降雨-径流过程中土壤表层磷迁移过程的模拟研究

Some Problems on Alloying in Metal Surface Layer by Laser

激光产生金属表层合金化的若干问题

Study on Forecast Model of Lower Layers by the Soil Moisture of Surface Layer

表层土壤水分预测下层土壤水分的模型研究

Leakage waveguide method for measuring surface layer stress of strengthened glasses

测量钢化玻璃表层应力的漏波导方法

Long-term measurements and statistics study on refractive index structure parameter of surface layer

近地面折射率结构常数的长期测量和统计分析

A Feasibility Study of On-Line Monitoring for the Burn of Ground Surface Layer

磨削表面层烧伤在线监控可行性研究

Thin surface layer effects on resistivity observations and mathematical modeling

地电阻率观测中的地表薄层影响与数学模拟

Applied Method to Measure Birefringence of Fibre Surface Layer

纤维表层双折射的实用测量法

Traditional strengthening techniques on the surface layer are ball blasting and rolling .

传统的表面强化技术包括喷丸与滚压。

A study on parameterization of turbulent characteristic amounts at near surface layer

近地层内湍流特征量的参数化研究

Analysis of the Structure and Components of Surface Layer on Passivated Magnesium Powder

钝化颗粒镁的表面层成分及结构分析

Investigation on the Structural Features of Machined Surface Layer in WEDM

线切割加工表层组织特性的研究

Dynamic Responses of a Surface Layer of an Elastic Body to Shock Stress Waves

弹性体表面覆盖层对冲击应力波的响应

The causes of high wearability was SiC particle and surface layer .

通过组织分析认为，表面渗层耐磨性较高的主要原因是SiC颗粒对基体硬度的提高作用及本身作为高硬抗磨颗粒提高耐磨性的作用。

Root system biomass , root diameter are decreased from surface layer to deep layer .

根系生物量、主根直径整体上表现为从土壤表层到深层递减；品种间根颈特性差异明显；

The filtration belongs to deep filtration or surface layer filtration .

这类过滤属深层过滤或表层过滤。

Soil aggregate degree increased with no-tillage years , especially in the surface layer .

土壤团聚度随免耕年限的增加而增加，表层增加更明显；

Effect of nitrogen ion implantation on grain orientation in surface layer of 6061 aluminum

离子注N对6061铝合金表层晶粒取向的影响

Estimation of the Optical Turbulence in the Marine Atmospheric Surface Layer Based on Meteorological Data

利用气象要素估算海洋大气近地层光学湍流

Estimation of radiation and turbulent fluxes in the surface layer

近地层辐射及湍流通量的估算

This paper suggests that hard asphalt should be applied at middle Surface Layer in practical engineering .

建议在实际工程中将其放在中面层。

Character of water vapour transportation in the surface layer over desert near Oasis

临近绿洲的沙漠上空近地面层内水汽输送特征

Formation Causes of Cracks on Concrete Surface Layer of Wharf and the Preventive Measures

码头混凝土面层龟裂成因及防治

X-ray diffraction for showing strain in surface layer

薄层应变的X射线衍射技术