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As is known to all, connectors in the modern electronics industry have a high application rate and occupy a high functional position. The brands sp...

The components of a common wiring harness are: conductors, terminals, and plastic parts. 1. The role of wiring harness   In our electronics indus...

In the field of modern electronic industry diversification of wiring harness products are an integral part of one of the mills for straight wire material in ensuring cost-effective.

Passive seismic is the detection of natural low frequency earth movements, usually with the purpose of discerning geological structure and locate underground oil, gas, or other resources.

The Schlumberger array is an array where four electrodes are placed in a line around a common midpoint. The two outer electrodes, A and B, are current electrodes, and the two inner electrodes, M and N, are potential electrodes placed close together.

With the further development of seismic exploration technology, the exploration targets have shifted from structural exploration to lithologic formation, complex structure and deep oil and gas exploration.

Shallow seismic exploration is an engineering geological and geophysical exploration that uses the characteristics of seismic wave propagation in different rocks and soils to detect shallow geological structures.

With the development of geophysical prospecting, especially to meet the needs of high-precision prospecting, high-density acquisition, broadband acquisition, single-point acquisition and low-cost acquisition.

At present all countries have shifted the focus of oil and gas exploration to Ocean. As the main means of oil exploration in shallow sea areas.

The geophone is the instrument used to transform seismic energy into an electrical voltage. It ordinarily responds to only on the component of the grounds displacement, velocity, or acceleration associated with the passage of a seismic wave.