虽然科学家们已经发现了更为精细的恐龙羽毛化石，但徐星表示，北票龙的这些羽毛结构依然堪称新奇。
More elaborate dinosaur feathers had already been found, but "these structures were novel, " says Xu, of Beijing's Institute of Vertebrate Paleontology and Paleoanthropology.
虽然科学家们已经发现了更为精细的恐龙羽毛化石，但徐星表示，北票龙的这些羽毛结构依然堪称新奇。
More elaborate dinosaur feathers had already been found, but "these structures were novel," says Xu, of Beijing's Institute of Vertebrate Paleontology and Paleoanthropology.
如今，半年已过，人们对限盐勺使用得如何，饮食习惯有了哪些变化？记者深入北票市东官营乡进行了采访。
Today, half a year has passed, people have to use spoon salt restriction, dietary habits have changed? Official Township East Beipiao reporter depth interviews were conducted.
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