転落news1 nf13(てんらく); 顛落; 分解(bunkai)Life Science Dictionary (Shuji Kaneko) ; 減均作用River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 削剥作用River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 低変作用River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 河床低下River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 河床の低下River and Water Resources Glossary (Infrastructure Development Institute Japan) ; ソロッド化River and Water Resources Glossary (Infrastructure Development Institute Japan)
低下(In computer systems, a reduction in level of performance or service. Degradation in microcomputer performance is indicated by slow response times or frequent pauses for disk access because memory is insufficient to hold an entire program plus the data the program is using, ていか)
