I am doing meticulous research at this time regarding Marine engineering, submersible technology, and computer information systems.

我做细致的研究，在这个时候就海洋工程，潜水技术，计算机信息系统。

youdao

The Marine low temperature alkaline proteinase is made by enzyme engineering technology. It is mainly used as detergent and has very high activity at room temperature.

利用酶工程技术制得的海洋低温碱性蛋白酶，主要用于加酶的洗涤剂，在室温下有较高的酶活力。

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Underwater engineering technology is an important branch of Marine hi tech.

水下工程技术是海洋高新技术的重要组成部分。

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SembCorp - of which government investment arms will hold nearly 60% - will focus on infrastructure, marine engineering, information technology and "lifestyle" businesses.

CNN: SAILING AGAINST THE WIND