过去，对当地女性进行外生殖器切除的手术的工具无所不包，镭射刀，乃至一片碎玻璃都可以。有时甚至用蓄电池酸液来止血（残忍啊）。
In the past the procedure was typically performed by a local woman using anything from a razor blade to a piece of broken glass, sometimes even using battery acid to stop the bleeding.
采用空气-乙炔火焰原子吸收光谱法连续测定银锌电池材料用无甘油玻璃纸中铜、铁含量。
The contents of copper and iron in silver-zinc cell material were determined by air-acetylene flame atomic-absorption spectroscopy.
用普通窗玻璃作为硫化镉薄膜太阳电池的衬底和囊封材料，制备了供地面条件下使用的全玻璃封装的太阳电池。
Ordinary widow glass is used to serve as substrate and encapsulation materials of the cadmium sulphide thin film solar cells, which is encapsulated by all-glass for terrestrial application.
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