本文提出了由稻壳灰制高模数的水玻璃和活性炭的新工艺。
A new way of preparing big modulus sodium silicate and active charcoal from rice dusk ash was described.
“演讲”两个白色木质支撑不同模数的盒子可以变成演讲听众椅。
"Speech" Two white wooden supports of different modulus can turn into a speech sitting stool.
针对齿数、模数的规范性和离散性要求，进行了相应的离散优化处理。
To satisfy the requirement of the standardization of serrate number and module of gear, the corresponding discrete optimization is provided.
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