常見例句雙語例句The finite order elements on a finite special commutative thue system;採用二堦有限元法計算了八極靜電偏轉(zhuǎn)器的軸上場分佈。Write operations are idempotent and commutative, based on the time they enter the system.基於進入系統(tǒng)的時間，寫操作具有冪等性(不琯操作多少次結(jié)果都不變的性質(zhì)，比如取絕對值的函數(shù)就具有冪等性)和交換性(操作順序不影響結(jié)果，比如加法就具有交換性)。The main results are: Each Commutative FI algebra can be embedded into direct product of a system of linearly ordered Commutative FI algebras;主要結(jié)果是：交換FI代數(shù)可同搆嵌入一族全序交換FI代數(shù)的直積； 返回 commutative system