岩屑与由于井壁失稳而坍塌的落石及剥落的岩石碎片截然不同。
Cuttings are distinct from cavings, rock debris that spalls as a result of wellbore instability.
旧漆膜出现龟裂、起泡及剥落时,应将其彻底除去,修补打磨后,将表面清理干净。
The old paint film cracking occurs, bubbling and peeling, it should be completely removed, repair polished, clean the surface.
实践表明,采取合适的技术措施可以解决粉化、起皮及剥落、变色及褪色等质量问题。
Practice indicates the problems in quality such as crushing, wrinkling and shelling, discoloring and fading can be solved by taking appropriate measures.
试验结果表明,HVOF涂层经过15次整体热震试验后,涂层均保持完好无损,未出现裂纹及剥落等任何缺陷;
The test results showed that HVOF coating endured 15 times thermal shock was perfect without any defects, such as crack and spalling.
由于场区地应力比较高,在开挖期间出现了局部围岩的大变形及岩爆、喷混凝土层剥落等不良现象。
Due to high in situ stress in the powerhouse area, important deformation of local surrounding rock, rock burst, shotcrete spalling occur during excavation.
轧机用四列圆柱滚子轴承的主要失效形式及原因是滚道表面疲劳剥落、裂纹和保持架的过早损坏。
The main failure types of four row cylindrical roller bearings, used in rolling mills, are: fatigue flakings, cracks on the raceway surfaces, and the premature damage of cages.
对于毛发及皮肤均低刺激、不剥落物质的开发一直具有重要的意仪。
Of continuing importance is the development of low irritation non-stripping materials for both hair and skin.
水泵轴连轴承失效形式主要为:心轴断裂,心轴滚动表面、外圈沟(滚)道表面、滚动体表面的磨损和疲劳剥落及密封失效。
Main failure modes of automobile water pump bearings are: breakage of shaft, wear and fatigue flaking of rolling contact surfaces.
在第一个阶段“脱去旧皮”,系统产品会促进死亡皮细胞剥落,因此将会剥落及脱皮,展现新生更平滑的皮肤。
In the first phase, "Out With the Old", the System accelerates dead cell exfoliation, so expect flaking and peeling, revealing fresher, smoother skin.
分析了高铬复合辊中铬偏析形成的原因及对剥落的影响。
Origins of Cr segregation in the high Cr composite roll and effect of the segregation on the roll peeling off are analysed.
这种技术适用于修补成型模具、热锻压模具及各种塑料模具的铸造缺陷、磨损、小面积局部剥落、损伤、划沟等。
This new process is suitable for mending the casting defects, worn surface, spalling and scratching of various forming dies, hot forging dies and plastic moulds.
试样表面的氧化腐蚀及氧化皮剥落均比次表层严重,表面的开裂也加速了次表层裂纹的形核和扩展。
Peeling of oxidation film and oxidation-decarbonization are more serious on the surface than on the sub-surface.
对连轧机精轧支承辊大面积剥落的原因进行了深入的分析,结果表明,轧辊内部的缩孔、气泡及热处理不当是造成轧辊表面剥落的主要原因。
It has been analysed the causes for the heavy surface spalling of back-up roll for a finishing mill. The result shows that the main causes are gas hole, shrinkage and bad heat treatment.
压花地坪是现浇整体成型,表面一会剥落或退色,不塌陷及断裂(如基层不断裂)。
Embossed molding the whole floor is the in-situ surface, one will be off or fade, do not collapse and fracture (such as grass-roots level is not broken).
通过高温瞬时试验、剥落腐蚀试验、扫描电镜及力学性能试验,对经均匀化和不经均匀化的5083铝合金铸锭的轧制制品进行对比分析。
The rolling products by homogenizing ingot and non-homogenizing ingot are analysed and compared through high temperature property tests, corrosion tests, SEM analysis and machine property tests.
通过高温瞬时试验、剥落腐蚀试验、扫描电镜及力学性能试验,对经均匀化和不经均匀化的5083铝合金铸锭的轧制制品进行对比分析。
The rolling products by homogenizing ingot and non-homogenizing ingot are analysed and compared through high temperature property tests, corrosion tests, SEM analysis and machine property tests.
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