ClassNK adds hydrogen leak benchmarks and methanol tank rules. Find the latest news from the maritime industry on the PortNews website.
摘要 目的：本研究旨在开发一个用于老年人心理困扰横断面分类的模型，采用贝叶斯神经网络（BNN）检验幽默表达、沟通技能、身体活动（PA）及社交PA经历（与朋友一起）与心理困扰风险之间 ...
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