“dredging engineering of port”的概念、定义、翻译、参考文献-科学参考

单词	dredging engineering of port
释义	dredging engineering of port Encyclopedia 理学港口疏浚工程释 dredging engineering of port港口疏浚工程为满足港池、航道、锚地等港口水域的水深要求，保证船舶安全航行、锚泊、停泊作业，用人力、水力或机械方法进行的水下土石方开挖工程。
随便看	mechanical switch mechanical synchronization mechanical system mechanical system of units mechanical telemetry mechanical tensile testing machine mechanical testing and measuring of rock mass mechanical test of materials mechanical theorem proving mechanical thinners mechanical thrust vector mechanical tissue mechanical torsion testing machine mechanical transmission protection mechanical turbo-compound system mechanical twin mechanical universal testing machine mechanical variable mechanical vector mechanical ventilation mechanical ventilation of swine building mechanical vibration mechanical vibration and shock testing mechanical vibration machine mechanical vibration test

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