steam injecting well 蒸汽吞吐井
The design and machining technology of its molding part, the design of the injecting system and other structures, as well as the working process of the mould are specified in detail.
详细地叙述了模具成型零件的设计与加工工艺过程,浇注系统和其它结构的设计过程,以及模具工作过程。
The study show that not only elasticity and tenacity properties of modified epoxy injecting mortar have been improved, but better compressive strength and tensile strength also amilisrated as well.
这种改性的环氧树脂注浆材料不仅弹性、 韧性得到大大提高,而且仍具有较高的抗压与抗拉强度、高粘结性。
The reservoir pressure of a developed oilfield can be determined not only by shut-in buildup curve for a producing well, but also by shut-in falloff curve of injecting water well.
已开发油田的地层压力既可以由采油井关井的压力恢复曲线确定,也可以通过注水井关井的压力降落曲线确定。
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