大家在查：翘板开关特大块煤面煤安全联锁装置冷煤气效率煤挥发分杜守军戎贤刘俊良王海龙

合同煤

合同煤

合同煤

合同煤

1

Meanwhile , coal power coal prices soaring contract is restricted rise , affected its sinotrans contract coal enthusiasm .

与此同时，煤企的合同电煤价格被限制上涨，影响了其外运合同煤积极性。

2

However , in the actual operation of the implementation of the contract, coal, business is struggling .

然而在实际的操作中，合同煤的落实却举步维艰。

3

The decrease of the contract coal volume indicates a higher ratio of spot coal sales .

合同煤总量的下降将意味着现货煤销售比例的提升。

热词推荐

大家在看