A comprehensive analysis on sustaining strength of previously made single stake of a certain workshop 某厂房预制桩单桩承力的综合分析
Analysis of a load - carrying airframe corrosion cracking and corrosion prevention for new aircraft 某型飞机承力框腐蚀开裂分析与新型战机的腐蚀控制
Fittings for overhead contact system of electrification railway - part 2 : dropper clamp for messenger wire 电气化铁道接触网零部件第2部分：承力索吊弦线夹
Fittings for overhead contact system of electrification railway - part 3 : clamp for headspan cross messenger wire 电气化铁道接触网零部件第3部分：横承力索线夹
Fittings for overhead contact system of electrification railway - part 29 : connection clamp for messenger wire 电气化铁道接触网零部件第29部分：承力索接头线夹
Fittings for overhead contact system of electrification railway - part 6 : mid - anchor clamp for messenger wire 电气化铁道接触网零部件第6部分：承力索中心锚结线夹
Fittings for overhead contact system of electrification railway - part 4 : clamp for double headspan cross messenger wire 电气化铁道接触网零部件第4部分：双横承力索线夹
It is very important for metal load - carrying structure in detecting the cracks on the surface or subsurface of material 摘要材料表面和表面下浅层裂纹的检测对金属承力结构十分重要。
It is suitable for the non - bearing - force connection of the aerial electric power wore copper conductor or copper core insulation wire 用于架空电力线路铜绞线或铜芯绝缘线的非承力接续。
Regarding the fire safety of these buildings in hong kong designed with a steel - based load - bearing structure , will the government inform this council 关于本港以钢铁作主要承力结构材料的楼宇的消防安全问题，政府可否告知本会：
