因此，常常造成一方面部分有急需商品混凝土的施工工地在急切等待混凝土预拌车配送商品混凝土，另一方面，部分施工工地外混凝土预拌车排队等待卸料。

So, we often found that when some sites were waiting for the Ready-Mixed concrete truck, many Ready-Mixed concrete trucks were queuing for unloading in other sites.

youdao

整个省的同一商品的价格是一致的，尽管会不可避免引起运输配送成本的不同。

All prices are uniform throughout the province, despite inevitable differential costs incurred by transportation and distribution.

youdao

简言之，要看透配送方式的改进如何损害传播商品的市场，没那么容易。

In short, it just is very hard to see how improvements in distribution hurt the maker of the distributed goods.

youdao