They could create hard-wearing clothing, strengthen our buildings, help repair our broken bones, or they may pick on someone their own size by picking fights with the viruses that cause winter colds.

它们能够制造耐穿的衣物，加固我们的楼房，修复我们受损的骨头，或者根据各人不同的情况与导致冬季感冒的病毒做斗争。

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This one is characterized by extremely small size, recent kitting-up, rather good repair and working lighting.

这个避难所是典型的小型避难所，最近才公布出来，进行了良好的修复并有着很好的工作照明。

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Mechanical seal repair process more complicated, after assembly to ensure no leakage of the mechanical seal, mechanical seal technology essential check size.

机械密封检修工艺较为复杂，要保证组装后的机械密封无漏泄，机械密封技术尺寸的校核必不可少。

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Businesses and private non-profit organizations of any size may borrow funds to repair or replace disaster damaged or destroyed real estate, machinery and equipment, inventory, and other business assets, or to make improvements that lessen the risk of property damage by future disasters of the same kind.

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