However, it seems that, with some stanzas incompact, the poem lacks conciseness.
但是长诗也有不够凝炼之嫌，有些章节显得较松散。
This paper introduces the basic idea and algorithm of sparse Matrix multiplication by using incompact storage method.
介绍了对稀疏矩阵进行压缩存储时，稀疏矩阵相乘运算的基本思想和算法。
Experiments are made on sandstone and quartz powder, whose structures are incompact under the function of cyclic stresses.
在循环应力作用下，对砂岩和石英砂两种结构较松散的样品进行了实验研究。
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