The variation of wellbore pressure can lead to the vary of temperature and saturated steam's parameter during thermal production by the stream injection.
在注蒸汽热采过程中，井筒中压力的变化必然导致井筒温度和饱和蒸汽物性参数的变化。
The sensitivities of 12 elements has been invelstigated with 8 kinds of organic solvents used as carrier stream for FI-AAS, and by using a hydrodynamic conduit in place of injection valve.
使用流体动力定量管代替进样阀，用8种有机试剂作载流由流动注射原子吸收法测定12个元素。
At the end of the Northern Song Jian, due to stream through the injection of foreign cattle field, named.
北宋末建，因有溪流经此注入牛田洋，故名。
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