Bismuth oxychloride often feels silky and not rough when rubbed between the fingers.
用两个手指来感觉，氯氧化铋有一种光滑不粗糙的感觉。
Technical conditions for preparing bismuth subnitrate with bismuth oxychloride concentrate as the raw material have been studied.
研究了以氯氧化铋精矿为原料，制取次硝酸铋的工艺条件。
Because of this increased awareness people are asking more questions. And one of the most popular questions is about the ingredient bismuth oxychloride.
关注这个领域的朋友们问了很多关于这的问题，其中一个很流行的问题就是它的氯氧化铋成分。
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