煤样,coal sample英语短句,例句大全

煤样,coal sample
1)coal sample煤样
1.Explanation on revision of GB 474—2008 《Method for preparation of coal sample》GB 474—2008《煤样的制备方法》修订说明
2.It is found that when the vario EL Ⅲ type ultimate analysis apparatus is used to determine coal samples,some breakdowns usually appear,becuse the coal sample combusts difficulty in combustion tube and ash affects the complete combustion of coal sample.用元素分析仪vario ELⅢ分析煤炭样品时,由于煤样在燃烧管中难燃烧,燃烧过程中产生的灰对样品的完全燃烧影响较大,导致在分析过程中仪器常出现一些故障。
3.Aimed at the characteristic of discreteness of the coal sample, pulse-penetrating method is used to measure the acoustic wave speed and the strength test is finished on MTS815.采用超声脉冲穿透法测量煤样波速并进行岩石力学试验,回归分析得出了煤岩试件声速与其力学参数之间的关系式,为尽可能避免因煤样离散性而带来的盲目试验提供了一条技术途径。

英文短句/例句

1.Sampling of coal in seamGB482-1995煤层煤样采取方法
2.The application of coal volatile matter in determination of coal class for Pingdingshan No.12 Mine用原煤样挥发分核定平煤十二矿煤的类别
3.Coal Sample Pretreatment Affected to Biological Degradation of Yima Coal煤样预处理对义马煤生物降解的影响
4.Tests Research on Tri-axial Compression for Outburst Coal and Non-outburst Coal Samples突出煤样与非突出煤样三轴压缩试验研究
5.Analysis of Factors of Commercial Coal Sampling Effected on Coal Sample Representation商品煤样采制过程中影响煤样代表性的因素分析
6.Application of Automatic Sampler in Zhangji Coal Preparation Plant原煤自动采样机在张集选煤厂的应用
7.The thing is as Black as coal.那东西像煤一样黑。
8.Multi sampling bottles are applicable for simultaneous sampling on different coals.有多个样品瓶集样，适应多煤种同时采样。
9.May be used in iced coal or lump coal with a certain thickness.能用于对一定厚度的冻煤或大块煤采样。
10.They taught us how to burn a piece of coal to make the most of it.他们教我们怎样烧煤，使每块煤发挥最大的作用。
11.An Elementary Analysis of Structural Features and Coal-Control Structural Pattern in Tongxu Coal Looking Area通许找煤区构造特征及控煤构造样式浅析
12.The test results and its analysis of deep coal seam and rock sample深层煤矿床的煤岩样物性测试结果与分析
13.It is used in thermal power plant, coal mine, coal port and those industries and enterprises that require coal samples to monitor coal quality.用于火力发电厂、煤矿、煤港等需进行煤质监测采样的行业或单位。
14.Fault Analysis of the Gas Sampling Device of BF and the Countermeasure Adopted高炉煤气取样装置采样系统的故障分析及对策
15.Analysis on the factors influencing the sampling precision of coal sampler影响入厂煤采样装置采样精密度的因素与分析
16.Atmospheric air-Test dust standard sample-Fly ashGB/T13269-1991大气试验粉尘标准样品煤飞尘
17.Method of preparing coal samples for the coal petrographic analysisGB/T16773-1997煤岩分析样品制备方法
18.Method for preparation of coal tar pitchs specimensGB/T2291-1980煤沥青试验室试样的制备方法

相关短句/例句

coal samples煤样
1.The damage of six suractants of different kind to permeabilities of 17 coal samples of 2 mines is investigated experimentally.考察了6种不同类型的表面活性剂对两个矿区17个煤样渗透率的损害。
2.High volatile bituminous coal samples were collected from Yufeng Mine in Sanhsia, North Taiwan.本研究探讨利用ZnCl2 分离液分离显微组分时不同的ZnCl2 分离液之比重对热解参数Tmax的影响 ,实验上利用单一煤样 (台湾裕峰煤 )配制几个不同比重的ZnCl2 分离液 ,将煤样浸泡其中再各分成两部分 ,一部分直接晾干 ,另一部分清洗煤样中的ZnCl2 分离液后再行晾干。
3)coal core sampling煤芯煤样
4)bed sample煤层煤样
5)coal core sample煤心煤样
6)coal sample preparation煤样制备
1.The effect of two common coal sample preparation methods on the contact angle based on the coal wettability quantitative measurement and them advantage and disadvantage was discussed in detail.通过介绍煤的润湿性定量测量方法,详细讨论了测量方法中两种常用的煤样制备对接触角所产生的影响,及各方法的优缺点。
2.Taking practical contrast experiment as examples,factors of influencing accuracy of coal sample preparation in preparing coal sample for caking index determination are introduced,and corresponding control measures is proposed.以实际对比实验为例,介绍制备黏结指数煤样的过程中影响煤样制备准确性的因素,并提出相应的控制措施。