Accelerate can be used as a transitive or intransitive verb in the sense of "acceleration".
1、sth. accelerates
inflation continues to accelerate.
Inflation is accelerating.
2、accelerate sth.
exposure to the sun can accelerate the ageing process.
Exposure to sunlight speeds up the aging process.
Expedite: Accelerate facilitation (behavior or process).
Expedite Economic Reform.
Expedite the Clearance;Expedited customs clearance.
Expedite ShipmentExpedited shipments.
precipitate：
1. It usually refers to (bad things) accelerating, speeding up, or happening in a hurry.
precipitate crisis accelerates the crisis.
Precipitate political crises.
2. Suddenly fall into (a certain state), which usually refers to a bad state.
the assassination of the president precipitated the country into war.
* The assassination plunged the country into a state of war.
Refer to bilingual example sentences:
they also called for action to accelerate the work on the development related mandate concerning the trips agreement and the implementation related issues in the doha ministerial declaration, especially on the issues of **intellectual property rules of trips supportive of the objectives of the convention on biological diversity as well as trade-related aspects of the trips and public health.
They also called for action to expedite the development of development-related mandates in relation to TRIPS and to implement as soon as possible the implementation-related issues of the Doha Ministerial Declaration, in particular with regard to the development of rules relating to TRIPS agreements in support of the objectives of the Convention on Biological Diversity, as well as the TRIPS agreements and public health aspects of TRIPS.
he also pointed out that many applications are pending for longer periods, but no action is taken by any member of the committee to expedite the decision on them, and called on committee members to deal with all applicant organizations in a non-selective manner, arguing that the result of the vote would allow the committee to continue its interaction and dialogue with the organization to alleviate the concerns expressed by different members.
He also noted that there were many applications where the waiting time had been extended, but that the members of the Committee had not taken any action to expedite the decision on those applications;He called on the members of the Committee to deal with all applicant organizations on an equal footing and believed that the outcome of the vote would allow the Committee to continue its interaction and dialogue with that organization in order to address the concerns of the different members.
it was noted that the growth process in the ldcs, which was largely externally propelled, did not precipitate any progressive changes in the composition of gross domestic product (gdp), diversification of exports, reduction in commodity dependence, broad-based investment flow, substantial strengthening of trade-related infrastructure, and development of science, technological and innovation capability.
It was noted that the growth process of LDCs, which was largely externally driven, did not lead to any gradual changes in the composition of gross domestic product (GDP), diversification of exports, reduction of dependence on primary commodities, broad-based investment flows, substantial enhancement of trade-related infrastructure, and the development of scientific and technological innovation capacities.
*: Translation.