1、 Many captive shippers fear that they will, as Norfolk Southern and CSX increase their grip on the market.
许多“受控”托运人担心他们将支付其余费用，因为 Norfolk Southern 和 CSX 公司将增加对市场的控制。
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2、 One way for Partoria to reduce highway deaths would be to require shippers to increase their use of triple-trailer trucks.
对 Partoria 来说，减少高速公路死亡人数的一种方法是要求托运人增加使用三节车厢的卡车。
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