提升管出口处的气体质量分数随着试件浸没深度的增大而减小。
The vapor mass fraction at the outlet of the elevating tube increases with the decrease of the driving liquid head.
本发明是借助中间像浸没的技术，增大反射角、减小直光管芯径，缩短直光管的长度。
By means of intermediate image immersing technology, the present invention has increased reflection Angle, reduced straight collimator core diameter and shortened straight collimator length.
该研究结果将为今后加热发酵料液用浸没蛇管式换热器的理论计算和结构设计提供依据。
The results can provide theoretical references for structural design of immerse coil heat exchanger of heat fermentation liquid.
提出了测试振动流化床与浸没水平管局部传热系数的新方法，就通气振动流化床与浸没水平管间的局部传热特性进行了实验研究。
A new method is developed for measurement of local heat transfer coefficients around horizontal tubes immersed in an aerated vibrated fluidized bed.
JN型浸没式内液压轻油大鹤管和高位重油大鹤管的设计、制造是合理的、可靠的。
The design and construction of YH200-JN submergble and hydraulic big loading arms for light and heavy oil are reasonable and reliable.
JN型浸没式内液压轻油大鹤管和高位重油大鹤管的设计、制造是合理的、可靠的。
The design and construction of YH200-JN submergble and hydraulic big loading arms for light and heavy oil are reasonable and reliable.
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