查询词典 solidifying point

In order to improve the level of quality control in solvent dewaxing unit,overcome the fluctuating of quality in finished oil's big tank for the delay of general analysis,and decrease unnecessary waste,SINOPEC Jinan Company was successful to put online instrument for analyzing dewaxing oil solidifying point into action for the first time.

为了提高溶剂脱蜡装置的质量控制水平，克服常规分析不及时造成的成品油大罐质量波动，减少不必要的浪费，中国石化济南分公司首次成功使用了去蜡油凝点在线分析仪。

The solidifying point varied inversely as shear rate.

结果表明，凝固温度随剪切速率增大而降低。

The results show that the system belongs to Newton fluid; temperature being increased, the viscosity decreased; surfactant mass fraction being increased, the viscosity increased; the viscosity has the same trend as content of water; their diameters are about 100 nm, its corrosion, density and solidifying point can meet the national standards.

结果表明：微乳柴油体系为牛顿型流体；温度升高，体系粘度降低；表面活性剂质量分数增大，粘度也逐渐增大；粘度的变化同水量的变化规律基本一致；粒径均在100 nm左右；腐蚀性、密度和凝点均符合国家标准；室温时稳定期在6个月以上。

Heat transfer between ingot and mold is then intensified by the quickened flow velocity of Al melt. As a result, the initial solidifying point on the ingot surface in mold moves upwards to decrease the height of contact zone between the melt and mold so as to improve the surface quality of ingot.

铝熔体流动速度的加快能增强石墨环与铝熔体之间的换热，使结晶器内铸锭表面初始凝壳点位置上移，减小了铝熔体与结晶器的有效接触高度，提高了铸锭的表面质量。

To the concrete two-phase flow -crude oil, its temperature, speed and capacitance value are measured by flat capacitance sensors, FLUKE RLC instrument and other auxiliary appliance. Assessing the characters of crude oil and predicting the solidifying point is the result of using fuzzy information arithmetic.

针对具体的两相流——原油，用平板电容器、FLUKE精密电桥和其它辅助传感器分别测取了原油的热处理温度、降温速率和电容值，利用模糊信息融合算法对测量值进行处理和寻优，从而进行原油热处理的综合评定和凝点的在线预测。

The result shows that the viscosity was improved with the increase of the molecular mass of the product, the viscosity at 100℃ was between 17.827.6 mm^2/s, the viscosity index was more than 125, solidifying point was below -27℃, the oxidative stability was also improved with the increase of the molecular mass of the product. The biodegradabilities of complex esters were more than 70%. The value of PB was 784 N, the value of wear diameter was 0.41 mm, the temperature of thermal decomposition was above 250℃. The complex esters can be used as excellent green lubricants.

结果表明，复合酯的粘度随着分子量的增大而增大，粘度指数大于125，凝点低于－27℃，氧化稳定性随分子量的增大而提高，生物降解率＞70%，最大无卡咬负荷为784N，磨斑直径0.41mm，热分解温度＞250℃，因此目标产物是性能良好的绿色润滑剂。

M15 (methanol 15%, diesel 85%) and M30 (methanol 30%, diesel 70%) methanol/diesel fuel blends are tested in ZS1100 DI diesel engine. The study contents include load character, NO emission and smoke emission test. In addition, the solidifying point of the fuel blends is tested and the cost is estimated.

在ZS1100直喷式柴油机上，用自行配制的M15、M30甲醇－柴油混合燃料与纯柴油做了对比试验研究，进行了负荷特性、NO和碳烟的排放对比试验，还进行了混合燃料的浊点测试和成本估算。

Waxy crude oil ; Shesring ; Solidifying point ; Wax precipitation

石蜡基原油；凝固点；剪切作用；蜡沉积

Conditioner added to lower the solidifying point of slurry and the improvement (for a lower investmet, a mixed slurry prepared by urine together with solid PK fertilizer under the tower) are presented.

介绍该技术的工艺流程、主要设备、技术要点(加入0.1%~2%调理剂降低料浆凝固点)和改进情况(尿液与固体磷钾肥在塔下制成混合料浆，比在塔上大大节省投资)。

Therefore, remember to change oil in the oil pan and air compressor into winter-use oil when winter comes; change gear oil in the transmission, transfer case, differentials and steering gear into winter-use oil, after cleaning the hub bearing; add bearing lubricants of low viscosity; change into winter-use oil with low solidifying point, for diesel engines in the severe cold area.

因此记住当冬天来临时要把承油盘和空气压缩机里的油换成冬天用油；在清洁完轮毂螺栓后，把在传送装置、变速箱、差动齿轮和操纵装置中的齿轮油换成冬天用油；加入低粘度的轴承润滑剂；对于处于非常寒冷的地区的柴油发动机，冬季用油要有较低的凝点。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。