[医] 低常状态;
On the Subnormality of Weighted Shifts
加权移位算子是次正常算子的条件
further discussing about inverse limits of collectionwise subnormality
再论集体次正规空间的逆极限
It is a very important measure to avoid mental subnormality and to improve the quality of the population.
结论:新生儿筛查使CH患儿得到早期诊断和治疗,是防止智力低下,提高人口素质的一项重要措施。
A theorem about subnormality of product space
关于乘积空间次正规性的一个定理
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