潜艇在国外海军中有人说它是“水下棺材”。这句话虽然讲得太耸人听闻,但从一个侧面告诉人们,潜艇航行的安全性至关重要。潜艇安全的威胁不光是来自敌方空中、水面和水下的大力攻击,而且还来自潜艇在航海中由于自身原因造成的危险。我们且称后种危险为“自伤”。潜艇在航海中发生自伤的原因是错综复杂的。为了说明问题,现将太平洋战争中美国潜艇在航海中的自伤实例,作个汇总分析。潜艇的搁浅潜艇在航海中,由于机械仪器的故障、值更人员的失职或指挥官的指挥失误,发生了搁浅,这是比较 Someone in the foreign navy says it is a “submarine coffin.” Although this sentence sounds too sensational, but from one side to tell people that the safety of submarine navigation is essential. The threat of submarine security comes not only from the enemy’s violent attacks on the air, on the surface and underwater, but also from the submarine’s own dangers in sailing. We also claim that after the kind of danger as “self-injury.” The reasons for the submarine self-injury in sailing are complex. In order to illustrate the issue, we now give a summary analysis of the self-harming instances of the U.S. submarines in navigation during the Pacific War. Submarine stranded submarines sailing in the sea due to mechanical equipment failure, the value of more staff negligence or commander of command errors, stranded, which is more