鋼纜作業 的英文怎麼說
中文拼音 [gāngzuòyè]
鋼纜作業
英文
wireline operation-
Hole excavating work to benefit sling passing is an essential procedure for wreck salvaging. at present the task is performed by divers with the mud penetrator, which is laboursome, inefficient and hazardous
攻打千斤洞是沉船打撈作業中的一項關鍵工序,即在沉船底部清理出一條穿引抬船用鋼纜的通道。Generalizing and applying this equipment, we can make general dredge and tow wire rope safer, and greatly improve the succeeding rate and efficiency of sampling
可以使常規拖網取樣器和牽引鋼纜更加安全,並大大提高拖網作業的成功率與效率。
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