元煤用英语怎么写

英文写法翻译

raw coal

重点词汇

元煤───raw coal

双语使用场景

We contracted with the company for a supply of raw coal.───我们与该公司签订了供应原煤的合同.

right internal car washing raw coal to coal, then the bottom of the sampling, to further strengthen internal quality management.───对内部入洗原料煤采取车底部接煤取样，进一步加强了内部质量管理。

coal direct selling is a social economic phenomenon in which raw coal from mines is marketed without any processing.───原煤直销是一种直接销售未经任何加工的原料商品煤的社会经济现象。

Raw coal washability curves provide essential basic data for management and design of coal preparation plants.───原煤可选性曲线是选煤厂管理和设计的必不可少的基础资料。

英语使用场景

In spot checking, when the ash yield of raw coal is controlled below 33%, 50% of slack coal can be washed, and the economic benefits of washing slack coal with different ratios are anlysised.

The raw coal was quoted at $15 per ton.

According to the balance estimation and calculation of sulfur content, the windage between sulfur content in raw coal and that is tested in system is 2.97%.

In this avtide we analyzed the producing raw coal Characteristics and pul forward our suggestions of reducing production costs.

The surrounding area of the coke oven, the raw coal gas purification workshop and the coal tar and crude benzene processing workshop would be the most serious pollution area of the coking plant.