This problem can be resolved by using submergedwell method for constructing big diameter water sources well.
采用沉井法施工大口径水源井可解决施工用淡水的问题。
2
The fire is thought to have got to this fuel, which should have been entirely submerged, but may well not have been.
这场火灾被认为出自这些乏燃料，这些乏燃料原本应该完全沉入水中，但现在看来并不是这样。
3
To defend the region's well-preserved wrecks from shipworms, researchers have suggested draping submerged vessels in polypropylene covers or covering ships with seabed sediments and sandbags.