This model provides a new idea for revealing the internal relationships of complicated fault assemblages in an extensional tectonic system.
该模式为揭示伸展构造系统中复杂断层组合之间的内在联系提供了新的思路。
The utility model relates to a set of water supply facilities which is provided with a fault feedback device for the internal drainage of a check valve.
本实用新型涉及一种加装止回阀内泄故障反馈装置的成套给水设备。
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