wane GREGMAT专八雅思

When did the empire begin to wane?

那个帝国何时开始衰落的?

The government’s popularity has waxed and waned over the past year.

去年，政府的声望时升时降。

Those minim nutritive elements' contents wane obviously ,such as quickly availablephosphor, Kalium Potass, Boron ,etc;

土壤速效性磷、钾、硼等大量、微量营养元素含量明；

Together with PG&E, Silkwood makes it clear that the Court's enthusiasm for preemption in the nuclear area has waned considerably since it affirmed Northern States Power in 1972.

此案与“太平洋煤气电力公司”一案一起清楚地阐明，自从法院在1972年对“北方合众国电力公司”一案维持原判后，在核能地区先占权的热情已经相当低落。