Tungstate

(noun.) a salt of tungstic acid.

校对:杜鲁门

• On the inside of this is spread a layer of tungstate of calcium. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• Edison says with regard to this work: When the X-ray came up, I made the first fluoroscope, using tungstate of calcium. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.

校对:南森