In this paper, we analyzed the sample forced by inter-sand method of centrifugal test.
本文主要介绍了埋砂法恒定加速度试验时元器件的受力分析。
Mainly introduced the oil sand nature as well as the present oil sand distribution and the reserves, elaborated the oil sand method of exploitation and the oil sand separation method.
主要介绍了油砂的性质以及目前油砂的分布及储量，阐述了油砂的开采方法及油砂的分离方法。
The approved method of cleaning is industrial sand-blasting.
得到正式认可的清洁方法是工业喷砂处理。
This is the cat method, where faeces are rolled in sand or dirt next to the village.
在村边将粪便滚埋在沙里或泥土，这是猫的做法。
They used a new method of analyzing elements in the lunar sand samples to show strong evidence of water, dating back 3 billion years.
他们通过一种新的方法分析月壤样本，并从中发现了强有力的证据证明30亿年前月球曾有水存在。
Sand or grind metal surfaces to prepare for coating, and paint metal surfaces using electrostatic method, spray gun or other painting equipment.
用砂纸打磨或研磨金属表面，准备涂层，并采用静电方法，喷枪或其他涂装设备，漆刷金属表面。
Sand filtration can also be an effective method of treatment.
沙滤系统也是一种很有效的处理方法。
In the design of sand basin, the first problem is to select the calculation method of suspended silt deposition rate.
设计沉沙池时，首先要解决的问题之一是悬移质泥沙沉降计算方法。
This paper introduces the test results and calculative method by using the composite foundation of sand-stone pile and concrete pile with low strength.
本文通过试验与工程实践，介绍采用碎（砂）石桩及低强度混凝土桩组合构成复合地基的试验成果、计算方法及应用检测成果。
And the other factory used the sand box modelling method, and making the appearance.
而另外的工厂则采用砂箱造型法，制作模样。
This paper analyzes the application of the statistical analysis method to the estimation of the liquefaction of sand.
分析了多元统计方法在饱和砂土液化判别方面的应用。
This paper is well sand bags in bridge engineering method of soft ground treatment of the application are discussed.
本文就袋装砂井法在桥梁工程软土地基处理中的应用进行了探讨。
Developed wellbore transient flow model and friction calculating method for the sand mixed fluids effected by propant.
建立了井筒不稳定流动模型，提出了支撑剂影响下的混砂液摩阻计算方法。
This paper describes main technical characteristics of underhand drift hydraulic sand filling method and its successful application at North Part of Wushan Copper Mine.
简述了铲运机出矿的下向进路式水砂充填采矿法的主要技术特点和在武山铜矿北矿带的成功应用。
The gravel packing in casing is a effective method to prevent sand production.
套管内砾石充填防砂是一种行之有效的防砂方法。
The fine surface quality and dimensional accuracy cast hot work die was obtained by special sand V method casting technique.
采用特种砂v法铸造工艺获得了良好表面精度和尺寸精度的铸造模具。
The sand industry has been using the UV mapping as the standard test method of sand fade.
现今彩砂行业已采用紫外线映照作为彩砂褪色性的规范测试办法。
Then, the calculating method of initial scour velocity of bed sand around submerged spur dikes is suggested.
在分析基础上，提出了漫水丁坝坝头床沙起冲流速的计算办法。
The counterweight iron classifies generally according to the modelling method, in the custom divides into the ordinary sand mold counterweight iron and the special counterweight iron.
配重铁一般按造型方法来分类，习惯上分为普通砂型配重铁和特种配重铁。
Based on the analysis of the construction method of sand bag cored dike, this paper studies its application in waterway regulation engineering.
本文通过分析砂袋填芯坝坝体的施工方法，研究其在航道整治工程中的应用。
On the basis of considering environmental protection, resources comprehensive utilization and industrial policies, the method of using tailing sand to produce air-entraining concrete was put forward.
本文在全面考虑环境保护、资源综合利用和产业政策的基础上，提出了以尾矿砂为原料生产加气混凝土的综合利用方法。
The stress states of the ceramic nozzles with different entrance angle in the sand blasting process are analyzed with finite element method .
运用有限元法分析了不同入口锥角的陶瓷喷砂嘴冲蚀过程中的应力状态。
By dyed sand observation method in plane-strain pullout tests, a novel theory about the pullout mechanism of denti-strip reinforced soil is introduced.
采用染色砂法，对带齿筋材的平面应变拉拔试验过程进行了观察。
The results indicated that for culture of P. domesticum on agar plate, elution by sand washing method (140-mesh fine sand was used to replace glass beads in conventional method) had good efficacy.
结果表明，对琼脂平板上砖火丝菌培养物，采用沙洗法（以140目细沙代替常规法中的玻璃珠）洗脱，效果较好。
PS series Sand Marking Machine is used for crushing, pebble, andesite, granite etc into manufactured sand by dry method.
PS系列制砂机是主动将玄武石、鹅软石、安山石、花岗岩等骨材破碎，用干式法生产人工砂。
Abstract: One method to make casting sand mold directly from the bozzetto (mud-draft) of the sculpture is introduced.
文摘：介绍一种在雕塑泥稿外直接制作铸造砂型的方法。
One method to make casting sand mold directly from the bozzetto (mud draft) of the sculpture is introduced.
介绍一种在雕塑泥稿外直接制作铸造砂型的方法。
This article introduces briefly the productive process of quartz sand in wet method, main equipments key steps and analysis of the qro duct content.
本文简介了湿法生产石英砂的工艺过程、主要设备、关键步骤及成品含量分析。
This article introduces briefly the productive process of quartz sand in wet method, main equipments key steps and analysis of the qro duct content.
本文简介了湿法生产石英砂的工艺过程、主要设备、关键步骤及成品含量分析。
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