To minimize transitional cost and optimize the situation of system transition are necessary.
这不仅要求转轨成本最小化，而且要求在转轨期间的制度效益达到最佳状态。
A transitional country must spend necessary study cost and time to rebuild the market governance mechanism.
转轨国家必须为市场治理机制重建付出必要的学习成本和时间。
Tower cooling in winter and transitional seasons can reduce the whole year operating time of the water chiller and reduce working cost, and the fine economic benefit can be gotten.
该降温系统使用冷却塔供冷后，减少了全年冷水机组的工作时间，降低了运行成本，取得了良好的经济效益。
38%, which satisfies the environment criteria with low cost and as a transitional substitute of R12.
38%，符合环保要求，且成本低廉，可以作为R12的一种较好的过渡性替代物。
38%, which satisfies the environment criteria with low cost and as a transitional substitute of R12.
38%，符合环保要求，且成本低廉，可以作为R12的一种较好的过渡性替代物。
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