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- The quality from old ordinary mould casting and new low liquid level casting of 5083 alloy flat ingot is compared. 对老线普通结晶器铸造和新线低液位铸造所得5083合金扁锭进行了质量对比,分析了两种铸锭性能差异的原因。
- low liquid level casting 低液位铸造
- Does liquid level ever drop below volute top? 水位是否总是位于涡流顶部?
- Maintains a constant liquid level in a tank. 维持容器内的恒定液位。
- The effect of molten steel purity, casting temperature, performance of protecting slag, oscillation and liquid level control of mold in continuous casting on surface defect wa. 重点阐述了钢水洁净度、浇铸温度、保护渣性能、结晶器振动以及液面控制等连铸工艺对表面质量的影响。
- The suction helps to pull the oil off of the liquid level. 这个吸力有助于将液位上的油拉出来。
- Liquid level gauges shall be used for local level measurement. 液体液位计应用于现场液位测量。
- The construction technology of low liquid limit silt has broad prospects and notable economic effects. 低液限粉土填料路堤施工技术具有广阔的推广前景,有十分显著的经济效益。
- Are liquid levels in P/V breakers correct? 保护器液位是否正确？
- The gradient of liquid level of CTST is less than that of sieve plate. 与筛板相比较，CTST的板上液面梯度是较小的。
- Research the relationship between dry density,inner friction angle and cohesion of low liquid limit silt subbase. 研究低液限粉性土路基的干密度与内摩擦角、粘聚力的关系；
- This may cause frosting on the outside of the cylinder at the liquid level. 这会导致在钢瓶外部液体水平线处结霜。
- The paper introduces a simple but practical liquid level measuring instrument. 摘要本文介绍一种简单实用的液位测量装置。
- Research the rebound modulu of low liquid limit silt subbase under different control standards(void ratio and degree of compaction). 研究低液限粉性土压实不同控制标准(空隙率与压实度)的路基回弹模量。
- The methodology of on-line multiphase flowmeter development is introduced, especially on the gas-liquid two-phase flow measurement with low liquid fractions. 摘要阐述在线多相流量计的开发原理和国内外低含液率气液两相流计量技术研究的主要技术路线。
- At present, there is seldom construction application of the stabilized earth road subbase using low liquid limit silt soil or sandy silt soil with few fine clay fractions. 粘粒含量很少的低液限粉土或含砂低液限粉土做稳定土路面底基层,目前施工实践较少。
- Advanced infrared liquid level control system and voltage protection device make operating simple and safe. 先进的红外线液位控制系统和压力保护装置,使操作简单,安全可靠。
- Power transformer and reactor fittings - Part 5: liquid level, pressure devices and flow indicators. 电力变压器和电抗器的配件。第5部分:液位计、压力器具和流量指示器。
- According to relationship between the capacitances,the liquid level, the permittivity and the inclination angle,thr... 从推导结果来看,它是一个简单而实用的好方案,是值得去产品化的。
- Due to the existing of partially wetting phenomenon, the paritally wetted trickle bed operated under low liquid velocity region features differently from those wholly wetted ones, and the mechanism is also more complex. 在低液速区操作的滴流床，由于存在部分润湿现象，操作特性与全润湿滴流床不同，机理也更复杂。
