“black alkali”的概念、定义、翻译、参考文献-科学参考

单词	black alkali
释义	black alkali [¦blak `al·kǝ´lī] ^GEOLOGY A deposit of sodium carbonate that has formed on or near the surface in arid to semiarid areas.
随便看	PBI Pb-I-Pb junction PBI test p-block elements P blood group P-branch PBX PC PCA PCB p-channel metal-oxide semiconductor p chart PCM PCNB PCP PCR PCSB P Cygni star PD Pd PDA P display PDL pdl-ft PDM

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