She got to work building something that could help solve the problem: a remote-operated vehicle, or ROV. Her ROV can move through water and find plastics on the ocean floor.

她开始着手构建一些装置来帮助解决这个问题：遥控潜水器。这个装置能够在水里移动，发现位于海底的塑料。

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And the Remotely Underwater Operated Vehicle (ROV) is one of the four kinds of walk mechanism for the cobalt-crust mining.

浮游式缆控水下机器人(ROV)是钴结壳开采的四种行走方式之一。

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Their remotely operated vehicle, known as Little Hercules, is working in waters as deep as 3,700 metres (2.3 miles) and as shallow as 250 metres.

这台名叫“迷你大力士”(Little Hercules)的潜水器可以工作在从250米的浅海到3700米(2.3英里)的深海之间。

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It is not something that you can see and touch except using a remotely operated vehicle.

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This remotely operated vehicle (ROV) is equipped with an HDTV camera and receives power from the ship.

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Remotely operated vehicle pilots must devise painstaking, step-by-step procedures to deploy the equipment.

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