The first is the tiered electric pricing system, and the other is time-of-use pricing system . The two systems are completely different.

一种是阶梯计价系统，另一种是分时计价系统。两种系统完全不同。

youdao

Thee first is the tiered electric pricing system, and the other is time-of-use pricing system. The two systems are completely different.

一种是阶梯计价系统，另一种是分时计价系统。两种系统完全不同。

youdao

Justice Ruth Bader Ginsburg, a liberal, suggested the law created a two-tiered system of wedlock.

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There is not a two-tiered system of responsibility, one for faculty and another for coaches and athletic directors.

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Members also voted to maintain the two-tiered system between qualified and non-qualified people.

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