the cower unit of the eagle is a wellsorted lithic and glauconitic marine sandstone . 伊格爾砂巖的下部單元是分選良好的巖屑質(zhì)和海相海綠石質(zhì)。
science and civilization in early china : lithic and jade technology 中國上古科技史專題:石器及玉器工藝學
lithic and jade technology 石器及玉器工藝學
the reservoir in middle and upper part of qiketai formation is mainly composed of lithic sandstone, which is the first lithologic section 七克臺組中上部儲集層以巖屑砂巖為主,屬于第一巖性段。
purpose : used in lithic-grease, alkaline storage batteries, corrosion-resisting zincic pigment etc . as being absorbent of carbon dioxide 用途:是鋰基潤滑脂,堿性蓄電池,耐腐蝕鋅基染料等產(chǎn)品的重要添加劑,也可作二氧化碳吸附劑。