查询词典 kerosene lamp

Research of minerals processing experiment suggested a flotation flowsheet,which consists of selective flotation of molybdenum sulfide using kerosene as collector,sodium-silicate as dispersant of slimes,then flotation of molybdenum oxide using modified sodium-silicate as depressant of gangue,Rt as collector.

研究表明，以水玻璃为矿泥分散剂、煤油为捕收剂浮选硫化矿，以改性水玻璃为脉石抑制剂、RT为氧化钼矿捕收剂优先浮选硫化矿再浮氧化矿，可从含Mo 0.34%原矿中，获得品位46.41%的硫化钼精矿，品位27.65%的氧化钼精矿；钼总回收率78.01%。

For visualizing non-uniform absorbing, emitting, non-scattering, axisymmetric sooting flame s, a new emission CT method is used to estimate temperatures and soot volume fractions simultaneously in a candle flame and a kerosene flame from the monochromatic radiation intensity images captured by a flame image detector.

基于烟黑辐射特性，利用烟黑单色辐射强度图像信息，采用CT算法同时重建含烟黑火焰温度与烟黑浓度分布，对蜡烛火焰与煤油火焰的温度与烟黑体积分数进行了测量。

The back extraction of Am 3+,Pu,UO 2+ 2 and TcO - 4 with high concentration nitric acid, oxalic acid, sodium carbonate, ammonium carbonate respectively from different 30% TRPO/kerosene systems are studied.

研究了硝酸、草酸、碳酸钠和碳酸铵对 4种不同来源的TRPO/煤油中Am3 +，Pu ，UO2 2 +和TcO-4的反萃，观察了碳酸钠溶液反萃铀时的乳化现象，比较了上述 4种TRPO的红外光谱、裂解色谱。

YZ-type can also transfer heat (480 ℃) of kerosene, crude oil, asphalt, diesel and other working conditions.

YZ型还可输送高温(480℃)的煤油、原油、沥青、油渣等工况。

Barium sulfona te and barium soap of petroleum ester oxide were dissolved in kerosene or machin e oil to prepare oil-soluble corrosion inhibitor.

将石油 磺酸钡和氧化石油脂钡皂溶于煤油或机油中制得缓蚀剂。

As a result, after a long period of polymer-coated machine downtime in the film covering the power on before precoated high-boiling water or kerosene cleaning glue pump hesheng plastic bucket box in order to keep the rubber on COTS normal coating to prbroin without the mark.

因此，覆膜机经过长时间停机，在覆膜开机前，要用覆膜水或高沸点煤油清洗胶泵和盛胶斗盒，以保证上胶辊的胶正常涂布到膜上而不产生痕道。

The kerosene lantern lets out a butter yellow light, illuminating the tiny mosquitoes.

我从很久以前就懂得一个道理：永远要当心那些小的东西。

Exchange power supply system including electrical network height power source, kerosene engine power set emergency power supply (long time emergency power supply), integral part's UPS power source; The cocurrent power supply system by the rectifier, the accumulator cell (short time emergency power supply), the direct-current converter as well as the corresponding power distribution cabinet is composed; The good earth and the antimine device, may improve the correspondence quality, guarantees the communication facility and operator's security.

交流供电系统包括电网高低电源、油机发电机组备用电源、重要部门的UPS电源；直流供电系统则由整流器、蓄电池、直流变换器以及相应的配电柜组成；良好的接地和防雷装置，可以提高通信质量，确保通信设备及操作人员的安全。

Using kerosene and 40%n octanol as diluents,some lanthanide and actinide can be extracted effectively by amido podand from nitric acid solutions.

以酰胺荚醚为萃取剂，正辛醇和煤油的混合物作稀释剂，研究了水相硝酸浓度和不同结构酰胺荚醚对镧系和锕系元素萃取分配比的影响，并对它们的萃取性能进行了比较，结果表明，适当的酰胺荚醚可以有效地从硝酸溶液中萃取镧系和锕系元

He TXD1200 Series has been developed for pumping light petroleum products such as diesel, heating oil, gasoline, kerosene, avgas, various biofuels, such as biodiesel and ethanol.

XD1200系列产品已被用于汲取输送石油醚类别的燃料，诸如柴油、民用燃料油、汽油、煤油、飞机专用汽油以及像乙醇和生物柴油等不同的生物燃料。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。