coarse grain steel是什么意思

用法例句

Flotation coarse grain recovery system was adopted in Lujiatuo Coal Preparation Plant.

吕家坨矿洗煤厂增加浮选粗粒回收系统后,年收益为2160万元,同时也净化了洗煤用水,改善了浮选效果,并简要介绍了粗粒回收系统的配置,开停车操作程序及应注意事项。

Test of oilfield wastewater treatment by modified ceramics filtration ball coalescence equipment;

改性陶瓷滤球粗粒化装置处理油田废水试验

A new kind of ceramic filter media was utilized in the coalescence experiment of oil wastewater disposal.

利用新型陶瓷滤料及其表面改性滤料进行石油废水的粗粒化试验。

Carbon-inorganic sorbent was utilized as a new type of coalescence material in comparison with traditional polypropylene, ceramsite and activated carbon.

将碳-无机吸附剂用作粗粒化载体进行废水粗粒化除油试验,并对比其它常用材料如聚丙烯、陶粒和活性炭的除油效果。

In the research simulative oily wastewater was treated by coalescence using polypropyrene,polystyrene,styrene butadiene rubber(SBR).

采用聚丙烯、聚乙烯苯和丁苯橡胶粗粒化法对模拟含油废水进行处理,研究发现,用聚丙烯作为填充材料时,除油效果最好,最高可达86。

Based on the small experimental research of coarse flotation technology, a principled flowsheet of primary grinding-bulk flotation-regrinding of rough concentrate-separation of Cu and As (S)was selected.

经过粗粒浮选工艺小型试验研究,采用粗磨-混合浮选-粗精矿再磨-铜砷(硫)分离的原则流程,能获得较好的技术指标。

In order to protect the Yangtze River, Jialing River and Sanxia Reservoir against pollution,compact solid-oil-water separation technology, which is based on hydrocyclone separation, filtration separation, coarsening separation as well as gravitational separation technology, is proposed.

提出了集旋流分离、过滤分离、粗粒化分离以及重力分离技术于一体的紧凑型固-油-水分离技术,并研制了相应的装置,对重庆市的汽车摩托车制造、机械加工、汽车维修及储运油容器清洗产生的固-油-水混合物进行处理,保护长江、嘉陵江及三峡水库的生态环境,排放水含油量小于10mg/L;由于采用了高效旋流分离等技术,结构紧凑,非常适用于要求移动性好的场合;装置具有自动加热、自动排油和自动排水等功能,实现了无人职守,运行成本低。

Concerning with the pre-coarsening process often used in calculating the complexity, a fast binary quantification method is proposed which directly takes the sign bits of the complemental code of the original signal minus its mean as the bi-quantified values, thereby enabling the calculation simple and fast.

LZ复杂度被越来越多地用于非线性信号分析中 为帮助理解其概念,首先以一个形象的例子概述了LZ复杂度的物理意义,进而作者针对其计算过程中经常使用的粗粒化预处理过程,提出了一种二值化快速实现方法。