某船舶柴油机汽缸体螺杆发生断裂，要求在不拆卸且不损伤柴油机汽缸体的情况下进行原地机械加工修配。
The screw of diesel cylinder was broken, it is required for on-site machining repair without disassembling the diesel engine and damaging the cylinder.
摘要：纺织品从纤维到染色的加工过程中，会受到机械、化学和热学的作用，从而导致纤维损伤。
Abstract: Textile will be subject to mechanical, chemical and thermal effect, resulting in fiber damage from fiber to dyeing process.
在加工中要特别防止织物强力损伤、机械擦伤和保证织纹。
During practical manufacture, strength loss and mechanical damage by friction should be avoided and weave pattern should be assured in particular.
在加工中要特别防止织物强力损伤、机械擦伤和保证织纹。
During practical manufacture, strength loss and mechanical damage by friction should be avoided and weave pattern should be assured in particular.
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