By the end of 1992, China had 346 maternity and children's health care centers, 2,841 clinics and 34 pediatric hospitals, initially forming a national health network for women and children.
到1992年底，中国已有妇幼保健院346所，妇幼保健所2841所，儿童医院34所，初步形成了覆盖全国城乡的妇幼保健网。
Initially the amyloid appears as a long protein that is then cut by enzymes into shorter fragments that become molecularly sticky and clump together, forming a plaque.
刚开始，类乙型蛋白以长条状的形式出现，接著被一种酵素分解为分子般黏状的细小碎片，然后纠结在一起，形成了所谓的“病灶”。
The practice of forming syndicates, which initially started in the 19th century when lottery tickets became too expensive for working-class folk, has become a tradition among all classes.
凑份子的做法最初起源于19世纪，因为当时的彩票贵得让工人阶层买不起。后来，这个传统就在各个阶层传下来了。
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