The forecast of inland water container transportation volume belongs to the field of economy forecast which mainly study the development trend of the objective economic process in future some period.

内河集装箱运量预测属于经济预测范畴，经济预测是研究客观经济过程未来一定时期发展趋势的科学。

youdao

Objective to introduce the development of the disposable medical enemator, study the feasibility and effect of it in patients, and to select the appropriate, economic, convenient medical enemator.

目的介绍一次性医用灌肠器的研制情况及其在患者中应用的可行性及效果，选择更合适、经济、便捷的灌肠器具。

youdao

We speak to the Economic Development Minister, Andrew Davies about the progress of the Objective One programme.

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