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the indigenous representative of the first nations at saddle lake also spoke about the effects of housing shortages and overcrowding which had led to insecurity in home life and to violence.
萨得尔湖第一部落的土著代表还谈到住房紧缺和过于拥挤的影响,它导致了家庭生活不安定和暴力行为。
84. the indigenous representative of the first nations at saddle lake stated that his people had no recognized authority for the development of child and family services laws and regulations based on their own values, culture and home structures.
84. 萨得尔湖第一部落的土著代表说,其人民尚无在其价值观念、文化和家庭结构的基础上制定有关儿童和家庭服务法律和规章的公认权力。
so, very interesting parallels between the biological and the engineering worlds. and interestingly, this turns out -- the stomatopod saddle turns out to be the first described biological hyperbolic paraboloid spring.
看,非常有趣的联系在生物学 和工程学之间。吸引人的在于,这个结果—— 口足类动物的鞍形结构是首个 被描述的生物学上的双曲抛物面弹簧装置。
so, the saddles -- that saddle-shaped spring -- has actually been well known to biologists for a long time, not as a spring but as a visual signal.
(笑声) 鞍状物——鞍状结构的弹簧 在很久以前就被生物学家所熟知了。 没把它看作弹簧而被看作一种视觉信号。