It will make great progress on China's silico- calcium production by the utilization of the techno…
创造性地利用从OET公司引进的技术和装备将会给我国硅钙合金的生产带来很大的进步。
The effect of ferro-silico-barium and its rare earth complex alloy on mechanical properties, castability and metallographic structure of cast iron containing Pb, As and Sn have been studied.
研究了含钡硅铁及其稀土复合合金对含铅、砷、锡铸铁机械性能、铸造性能和金相组织的影响。
BLAT and in Silico PCR search for sequences in entire genomes in seconds.
BLAT和电子pcr在数秒内搜索整个基因组的序列。
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