西方国家用了数百年时间建立这套制度——土地登记、公司注册、破产法、抵押制度等看似枯燥的法律基础设施，正是资本主义运行的前提。没有它们，再多资产也只是“沉睡资产”。
An ice-core record of hydrogen reveals that atmospheric levels vary in response to climate change and have increased drastically owing to human activity since the pre-industrial era. The apparent sensitivity of hydrogen cycling to environmental conditions should be considered when projecting the consequences of rising anthropogenic hydrogen emissions in a warming climate.
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第三十八条 非法携带枪支、弹药或者弩、匕首等国家规定的管制器具的，处五日以下拘留，可以并处一千元以下罚款；情节较轻的，处警告或者五百元以下罚款。
The Shark vs. Roomba debate is old news. Here's how both robot vacuum brands got dethroned.