会计学结构(jiégòu)及常见缺陷结构(jiégòu)及常见缺陷结构及常见(chánɡjiàn)缺陷结构(jiégòu)及常见缺陷结构及常见(chánɡjiàn)缺陷休息(xiūxi)一下Timeforarest船艏：stem船艏stem船首(chuánshǒu)部bow球鼻首bulb(ous)bow锚链管chainpipe/hawsepipe锚anchor舷墙bulwark首楼forecastle船艏：stem桅：mast船艉：stern船艉：stern例句分析1、RudderHorncastinghasbeencutoffatthetopanddefects/holesinthecastingarevisible.挂舵壁铸钢件顶部被切割(qiēgē)，在铸钢件上发现缺陷和气孔。2、thebulwarkshouldbefairingasmarked.舷墙需要按标记火工。休息(xiūxi)一下Timeforarest甲板(jiǎbǎn):deck甲板(jiǎbǎn):deck甲板(jiǎbǎn)室：Deckhouse甲板(jiǎbǎn)：Deck甲板(jiǎbǎn)：Deck舱口(cānɡkǒu)和舱口(cānɡkǒu)盖上层建筑(shàngcéngjiànzhù)：superstructure例句(lìjù)分析休息(xiūxi)一下Timeforarest船底：ship’sbottom船底：ship’sbottom船底：ship’sbottom船底：ship’sbottom舭部bilge舭肘板bilgebracket内底边(dǐbiān)板marginplate污水井bilgewell船底塞bottomplug通风口ventilator锌块anode船底：ship’sbottom例句分析1、Filletweldinglongitudinalandtransversecrackswereobservedonblock。在528分段上发现角焊缝纵向和横向裂纹。2、Block629longitudinalwatertightbulkheadfreeedgeisbeingbuiltupbyweldingwithoutapproval。629分段纵向水密壁自由(zìyóu)边没有经过认可就已经长肉。休息(xiūxi)一下TimeforarestThankYou!www.themegallery.com