例句與造句

1. A diagonal relationship exists between the behavior of magnesium and scandium, just as there is between beryllium and aluminium.
2. "' Beryllium chloride "'is an inorganic compound with the beryllium's diagonal relationship with aluminium.
3. Its diagonal relationship with magnesium often allows it to replace magnesium in ferromagnesium minerals, where its crustal concentration is about 18 ppm, comparable to that of gallium and niobium.
4. Organolithium compounds, especially " n "-butyllithium, are useful reagents in organic synthesis, as might be expected given lithium's diagonal relationship with magnesium, which plays an important role in the Grignard reaction.
5. Although each period 2 element from lithium to nitrogen shows some similarities to the period 3 element in the next group from magnesium to sulfur ( known as the diagonal relationships ), their degree drops off quite abruptly past the boron silicon pair, so that the similarities of nitrogen to sulfur are mostly limited to sulfur nitride ring compounds when both elements are the only ones present.
6. It's difficult to find diagonal relationship in a sentence. 用diagonal relationship造句挺難的