bismuth
英['b?zm?θ]
美['b?zm?θ]
- n. [化學] 鉍
中文詞源
bismuth 鉍
來自古德語，bis , 詞源同white, 白色的. muth, 詞源同mass, 大塊。指該金屬白色塊狀特征。
英文詞源
- bismuth (n.)
- 1660s, from obsolete German Bismuth, also Wismut, Wissmuth (early 17c.), which is of unknown origin; perhaps a miner's contraction of wis mat "white mass," from Old High German hwiz "white." Latinized 1530 by Georgius Agricola (who may have been the first to recognize it as an element) as bisemutum. According to Klein, not from Arabic.
雙語例句
- 1. Brass, copper, stainless steel, bismuth, and lead are all suitable.
- 黃銅 、 銅 、 不銹鋼 、 鉍及鉛都是適合的.
來自辭典例句
- 2. Aim To study the effects of chitosan - bismuth on experimental rat ulcer models.
- 目的研究殼聚糖鉍對大鼠實驗性胃潰瘍模型的影響.
來自互聯網
- 3. Tin - bismuth alloy was electroplating by electrodepositing associated with ultrasonic agitation.
- 將超聲和電沉積相結合電鍍了錫鉍合金.
來自互聯網
- 4. OBJECTIVE : To establish the chemical identification method of bismuth subcarbonate in weishusan.
- 目的: 建立胃舒散中主藥堿式碳酸鉍的化學反應鑒別方法.
來自互聯網
- 5. Conclusion Chitosan - bismuth showed evident prophylactic and therapeutic effects on rat gastric ulcer.
- 結論殼聚糖鉍對大鼠實驗性胃潰瘍有明顯的防治作用.
來自互聯網