floor covering chamber test
楼面覆盖面层燃烧试验
non-flammable roof covering
不易燃的屋面覆盖层
flexible pavement coating & micro-surfacing
柔性路面覆盖层和涂层
Test and Analysis of Compatibility Torsion of Spandrel Beams in the Floor System without Cast-in-Place Slab
无板楼盖边梁—楼面梁协调扭转试验研究
The ground was covered with snow.
地面上覆盖着一层积雪。
lining a surface or bearing with babbitt metal.
在上面覆盖一层合金。
"Ceiling:Overhead surface of a room, and the underside of a floor or roof. "
天花板:从上面覆盖一个房间的表面,以及一个楼层或一个屋顶的底面。
Test and Analysis of Compatibility Torsion in the Long-span P.C. Secondary Beams Floor System;
大跨度预应力次梁楼盖边梁——楼面梁协调扭转试验及研究
Metallic coatings--Porosity tests--Ferroxyl test
GB/T17721-1999金属覆盖层孔隙率试验铁试剂试验
Metallic coatings--Review of porosity tests
GB/T17720-1999金属覆盖层孔隙率试验评述
Research on MoSi_2 Reinforced Ni-based Alloy Cladding of Chamber Surface for Hot Forging Die
热锻模膛MoSi_2增强镍基合金表面覆层试验研究
Test methods for thickness of metal and oxide coating by microscopical examination of cross-section
GB/T4677.6-1984金属和氧化覆盖层厚度测试方法截面金相法
a synthetic two-layer covering used experimentally to treat burn victims.
实验上用于治疗皮肤烧伤者的合成双层覆盖物。
Grate Firing Characteristics of Typical Biomass Fuels
典型生物质燃料层燃燃烧特性的试验研究
Metallic and related coatings--Vickers and Knoop microhardness tests
GB/T9790-1988金属覆盖层及其他有关覆盖层维氏和努氏显微硬度试验
The ground there is covered in dusty red soil,
它的表面覆盖了一层红色的尘土。
The water filmed over with ice.
水面上被一层薄冰覆盖着。
cover (a surface) by smearing (a substance) over it.
在表面涂上一层物质加以覆盖。
