自1936年至1941年，位于马里兰州，贝兹·维尔的美国农业部研究中心饲养员培育了一种小型的火鸡，满足了当时的小烤箱和家庭的需要。
From 1936 to 1941 breeders at USDA's Beltsville, Md., Agricultural Research Center created a smaller Turkey that would fit the era's smaller ovens and families.
以兰州市小西湖黄河大桥为例，说明部分斜拉桥斜拉索在设计上的一些主要特点。
The design characteristics of stay cables of partially cable stayed bridge referring to Xiaoxihu Yellow River Bridge in Lanzhou are presented.
以兰州市小西湖黄河大桥为例，说明部分斜拉桥斜拉索在设计上的一些主要特点。
The design characteristics of stay cables of partially cable stayed bridge referring to Xiaoxihu Yellow River Bridge in Lanzhou are presented.
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