熔岩在地下流动形成的熔岩空洞，也是旅游者感兴趣的地方。
The molten lava flows the formative molten lava in the underground empty is also a tour interested in place.
熔岩在地下流动形成的熔岩空洞，也是旅游者感兴趣的地方。
The molten lava flows the formative molten lava in the underground empty, is also a tour interested in place.
在巴西亚马逊地区地下流动的地下河不是传统意义上的河流，即使它的存在已经被证实。
A subterranean river said to be flowing beneath the Amazon region of Brazil is not a river in the conventional sense, even if its existence is confirmed.
富拉尔基稠油油田原油粘度高，地下流动能力较低，常规开采较为困难，而蒸汽吞吐开采效果也不理想。
Crude oil in Fularchi heavy oilfield has high viscosity and low mobility. Conventional development is difficult and the effect of cyclic steam stimulation is also not ideal.
文章介绍一种能模拟地下流体径向流动状态的岩心夹持器的设计思路，并结合图示做了详尽说明。
This paper introduces the design of the radial and multiple-layer core gripper, which can be used to simulate the radial flow status of the reservoir fluid.
水流到达地下水位后便停止下流。这里缓缓流动的河流切割出一条圆形隧道。
The downward rush is halted when the water table is reached. Here the slow-flowing river carves tunnels with a more rounded profile.
水流到达地下水位后便停止下流。这里缓缓流动的河流切割出一条圆形隧道。
The downward rush is halted when the water table is reached. Here the slow-flowing river carves tunnels with a more rounded profile.
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