分数是本图鉴内的相对0–100分。用于浏览，不是工程规格。
简短问答
这类交通工具要看哪些本地机构或走廊规则？
先看本地视角中的型式认定、营运许可与枢纽——不要假定一份全球清单。
Is this a buying guide?
No. Tool-Lifes /vehicles is an educational atlas. It explains history, systems and culture without affiliate rankings.
Are the scores official?
No. The six scores are relative editorial 0–100 marks across the 48 types on this site.
Where do the photos come from?
Lead images resolve from Wikimedia Commons via Wikipedia titles on the English masters, with licences recorded on the credits page.
Why metric units?
Metric is the default. Regional notes (US customary, local brand culture) appear in culture and market chapters.
How is this different from a wiki article?
Each type gets seven fixed-depth chapters, comparable scores and cross-type labs — structured for browsing, not a single freeform page.
油轮的推进、结构、控制与安全在同一运行包线内耦合。先分清各系统名称与职责，便于故障模式与合规审查。
下方仪表为设计裕度、可维护性与人因的相对评分，用于同级平台比较。
系统
船体·舱室
就油轮而言，Coated or stainless tanks hold crude or product grades separately; inert gas blankets limit explosive atmospheres.
主机·轴系
就油轮而言，Centrifugal pumps move oil through manifolds to shore arms; COW systems wash residual sludge.
舵桨·稳定
就油轮而言，Boiler flue or dedicated generators feed IG to keep tank oxygen below ignition thresholds.
航海·GMDSS
就油轮而言，MARPOL double hulls separate cargo from sea contact, reducing spill volume in low-energy collisions.
SOLAS安全
就油轮而言，Load computers monitor draft, stress, and ullage; ullage tapes and radar gauges verify levels.
系泊
就油轮而言，High-capacity winches hold berth; boom and skimmer gear staged for port requirements.
相对量表
热点
就油轮而言，IG system failure
就油轮而言，Loss of inert gas during discharge raises explosion risk in partially filled tanks.
就油轮而言，Pump seal leaks
就油轮而言，Hot cargo through worn seals creates fire pools in pump rooms.
就油轮而言，Static on loading
就油轮而言，High flow rates demand grounding and velocity limits to prevent spark ignition.
就油轮而言，Hull coating breakdown
就油轮而言，Corrosion under insulation accelerates in sour crude service.
就油轮而言，Overfill alarms
就油轮而言，Disabled high-level sensors risk shore overflow and pollution fines.
材料
就油轮而言，AH36 / duplex steel
就油轮而言，Tank structure resists corrosive cargoes when paired with proper coatings.
就油轮而言，Epoxy tank coatings
就油轮而言，Barrier coats protect steel from product wash and microbial attack.
就油轮而言，Crude oil (cargo)
就油轮而言，Cargo itself is energy-dense; heating coils maintain pumpable viscosity in cold grades.
就油轮而言，Inert gas (N2/CO2 mix)
就油轮而言，Low-oxygen blanket displaces hydrocarbon vapor in ullage space.
Keep exploring
More in 海运
集装箱船
运送全球贸易TEU箱的格栅货船。
综合 57 🚢邮轮
为航线体验而非点对点移民设计的海上度假村。
综合 47 ⛴️渡轮
连接海峡与岛屿的定期客货渡船。
综合 59 ⛵帆船
从小艇到远洋赛船的风驱动船体。
综合 53 🛟潜艇
以水下运行为设计前提的舰艇与科研平台。
综合 46 🛳️航空母舰
漂浮的机场——把海军航空力量投射到大洋。
综合 50 🧊破冰船
撞碎并压过冰层、打通极地与冬季航道的船舶。
综合 43 🚤拖船
Compact high-thrust harbour craft that push, pull and pivot ships many times their size.
综合 45 🚢散货船
Single-hold freighters for dry bulk — ore, coal, grain and cement — distinct from tankers and boxships.
综合 49