Sentence Explanations A fourth reason for the integration of logistical operations is an increasing 首事职 个学 awareness that significant、动、必 trade-offs exist between manufacturing economies and marketing requirements and that these can be reconciled only by a soundly designed logistical capability4. A fourth reason for the integration of logistical operations is an increasing awareness that significant trade-offs exist between manufacturing economies and marketing requirements and that these can be reconciled only by a soundly designed logistical capability. Sentence Explanations