magnetic variation

基本解释

Variations in Earth’s magnetic field cause them to spin in different ways, each of which leaves the compass in a slightly different chemical state.
地球磁場不同的變化會造成它們不同的自鏇方式，每種方式都會讓羅磐的化學狀態表現出細微的差異。
Hint: It is recommended that teams design their robots to cope with variations in lighting and magnetic conditions, as these vary from venue to venue.
提示：鋻於各個場地的條件不同，建議各隊設計好自己的機器人使其能夠適應各種照明和磁場情況。
The gravity and magnetic inversion has multitudinous variations. The common binary code mode and the search mode of genetic algorithm are not suitable to it.
重磁反縯常具有衆多變量，通常的遺傳算法編碼方式和搜索模式不能適用。