There may be compensation for changes of air viscosity with temperature.
可能有空气的粘度随温度变化的补偿。
With regard to air viscosity, the law of time dependent displacement of elastic ball is studied in theory.
考虑到空气的粘性,理论计算了弹力球的运动位移随时间的变化规律。
Compensation for variation of air viscosity with temperature may be provided at higher temperatures but not at lower temperatures.
对空气的粘度随温度变化的补偿,可提供更高的温度,但不会在较低温度下。
Another way is to provide a valve incorporating thermostat metal which opens or closes certain ducts to compensate for changes of air viscosity with temperature.
另一种方法是提供一个包含恒温金属阀门开启或关闭某些管道,以弥补空气粘度随温度的变化。
If air pressure than the standard oil bubble rising fast, explain this oil viscosity is low.
如果比标准空压机油中气泡上升速度快,说明这种油的粘度偏低。
Mix large batches of high viscosity fluids in a sanitary environment. ? Full batch (top to bottom) mixing with no air entrainment. ? Increased heat transfer efficiency.
在卫生的环境混合大批高粘度流体。 ?全批次(从上到下)混合,不夹杂空气。 ?提高传热效率。
Cinder cone volcanoes are formed when magmas with high gas contents and high viscosity are blown high into the air during an eruption.
火山渣锥火山是,当爆发时,高气体含量和高粘度的熔岩被喷发到空气中而形成的。
Smaller than the oil viscosity of air, temperature, pollution, and thus can be used for high-speed machinery, apparatus and radioactive devices, but its load capacity than the oil is low.
空气比油粘滞性小,耐高温,无污染,因而可用于高速机器、仪器及放射性装置中,但其负荷能力比油低。
But the natural gas will be oil absorption, oil viscosity is reduced, so choose oil viscosity brand than general same model, the same pressure air compressor fuel the viscosity of the brand to higher.
但天然气会被油吸收,使油的粘度降低,因此选用油的粘度牌号一般要比相同型号,同等压力的空气压缩机所用油的粘度牌号要更高些。
The paper has studied the effect of air on viscosity of pulp dissolved in cupriethy lenediamine solution.
研究了在测定漂白化学浆黏度过程中,溶解瓶中的空气对纸浆铜乙二胺溶液黏度的影响。
If the pump noise at work, this is often due to low oil temperature, oil viscosity is too high, the oil into the air, or pump coupling loss causes such as excessive wear and tear.
假如泵在工作时产生噪音,这往往是因油温太低,油液粘度太高,油液中进入空气,联轴节失中或泵过度磨损等原因引起。
The influences of viscosity, spinning temperature, quenching air, after drawing ratio, crimp, shrink setting of two components on fiber properties were discussed in detail.
讨论了两种切片的特性粘数、纺丝温度、侧吹风、后拉伸倍数、松弛定型等工艺对纤维性能的影响。
But it is easy to aging in the air, the heat variable viscosity, easy expansion in mineral oil or gasoline and dissolved, but not resistant to acid alkali.
但在空气中易老化,遇热变黏,在矿物油或汽油中易膨胀和溶解,耐碱但不耐强酸。
Characterized by a secure, air consumption of small, high-pressure, easy-to-use, high-productivity, low labor intensity, can add a variety of lithium-butter fat, such as larger oil viscosity.
特点是安全可靠、耗气量小、工作压力高、使用方便、生产效率高、劳动强度低、能加注各种锂基脂黄油等粘度较大的油料。
With no limit of viscosity, hardness, and fiber content of the material, it is functioned with air cooling, screen-free, etc.
具有风冷、无筛网等多种性能,它不受物料粘度、软硬度及纤维等限制,对任何物料能起到较好的粉碎效果。
The results showed that mass mean diameter (MMD), and drop size distribution parameter N changed with pressure drop, air velocity, and fuel viscosity.
结果表明,液雾的质量中间直径(MMD)和尺寸分布参数N将随着喷嘴压力降、空气流速、燃油性质而变化;
Through the experimental simulation of RIM mold filling with low viscosity fluid, the formation of air bubbles in RIM process was studied.
通过反应注射成型冷态充模模拟,考察了充模过程中各种气泡的形成过程。
Through the experimental simulation of RIM mold filling with low viscosity fluid, the formation of air bubbles in RIM process was studied.
通过反应注射成型冷态充模模拟,考察了充模过程中各种气泡的形成过程。
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