1) fuel ash deposition
燃料灰分沉积
2) fuel ash deposition
燃料灰沉积
3) ash free fuel
无灰分燃料
4) ash deposit
煤灰沉积
1.
New indices for slagging and foul-ing are proposed by taking into account the effects of both the chemical composition of thecoal ash and the combustion conditions on the ash deposit.
基于煤燃烧过程中矿物质蒸发、凝聚和沉积的机理，在理论和实验上对三种不同结渣和沾污特性的煤进行了研究；综合煤的化学组成和锅炉燃烧运行工况对煤灰沉积特性的影响，提出了一种新的结渣和沾污判定指数。
5) ash deposition
灰沉积
1.
Mineral matter in coal is the primary cause for ash deposition in heating surface of boiler.
矿物质是引起锅炉受热面灰沉积的根本原因。
2.
Mineral substance in coal is the primary cause giving rise to ash deposition.
矿物质是引起灰沉积的根本原因，本文主要通过对矿物元素在炉内的迁移和沉积行为的研究，来揭示沾污结渣机理。
3.
In order to find out the influence of ash characteristics on ash deposition,coals from Huangling,Shenmu and Xinwen,with different ash characteristics,were selected as subjects and burned in a trial furnace respectively.
为了解灰特性对燃煤炉内灰沉积行为的影响,以黄陵、神木和新汶3种具有不同灰特性的燃煤为研究对象,通过自制灰污热流探针和SiC结渣棒,分别模拟了正常情况及存在烟气冲墙贴壁情况下的锅炉受热面灰沉积行为,比较了灰渣外形、化学成分、熔融温度和热流变化率等特性参数,并通过对灰渣样品的X-射线衍射、扫描电镜及能谱分析,获得了3种燃煤灰沉积物的元素组成、矿物相及微观结构和形貌特征。
6) dust deposition
灰尘沉积
1.
Development in research of dust deposition in ventilating and air conditioning ducts;
通风空调管道内灰尘沉积的研究进展
补充资料：核燃料储运(见乏燃料贮存与运输)
核燃料储运(见乏燃料贮存与运输)
nuclear fuel transport and storage:see spent nuclear fuel trasport and storage
核燃料储运(nuelearfuel transport andstorage)核燃料的储存和运输都有严格的防辐射要求。见乏燃料贮存与运输。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条