De 2
1.muc dich va y nghia cua solas 74
2.tam nhin lau lai
3.dinh nghia nuoc dan sach va nuoc dan cach ly
4.neu trinh tu xac dinh man kho theo loadline 66
5.cau truc cua load line 66
De 01
1.noi dung solas 74
2.dinh bien toi thieu tren tau
3.co so xay dung yeu cau ky thuat loadline 66
4.qui dinh an toan cho thuyen vien
5.noi dung chuong 13 marporn
đề 6: 14,29,58,28,44
đề 5: 13,27,36,43,57
đề 4 : 4, 26, 37, 42, 55
đề 8: 18, 39, 32, 46, 60
de3: 3,25,34,54
de7: 15,28,38,45,56
nho cam on day haha
.