nodal region的用法和樣例：
例句
- According to the changement of the rubbery region, the diffusion of solvents in the rubbery region will be a free-boundary problem.
由于膠狀區域的變化，在膠狀區域的溶液擴散將是一個(gè)自由邊界問(wèn)題。 - Another linear zone extends in a southwesterly direction from the region of most intense activity into northeastern Arkansas.
另一條線(xiàn)狀區域是從最強烈的地震活動(dòng)區起，向西南延伸到阿肯色州東北部。
