All payments are contingent upon satisfactory completion dates.

所有的付款须视是否如期完成而定。

《牛津词典》

A gratuity may be granted upon satisfactory completion of the full agreement period.

受聘人在合约圆满结束后可获约满酬金。

youdao

A gratuity may be granted upon satisfactory completion of the contract with consistently high standard of performance and conduct.

受聘人如在合约期内工作表现和行为持续良好，在合约圆满结束时，可获得一笔酬金。

youdao

Market demand for the vehicles will hinge upon creating a satisfactory refueling infrastructure, which, in turn, must be justified by market demand.

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"The release of widening participation funding will continue to depend upon the submission of satisfactory targets, and satisfactory progress towards those targets, " the council says.

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