查询词典 catalytic converter

threshold dose：阈剂量; 最低有效剂量

three-way catalytic converter 三元催化排气净化器 | threshold dose 阈剂量; 最低有效剂量 | threshold for injury 造成伤害的阈值; 造成伤害的最低限值

Unburned fuel：未燃燒汽油

Two-way catalytic converter二元触媒转换器 | Unburned fuel未燃烧汽油 | Universal joint万向接头

Underfloor engine：(安装在)车厢底板下的发动机,底置式发动机

underfloor catalytic converter (安装在)车厢底板下的催化转换器,(安装在)车厢地板下... | underfloor engine (安装在)车厢底板下的发动机,底置式发动机 | underfloor engine bus 发动机在车厢底板下的公共汽车,发动...

warm-up period：(发动机)暖机时间.预热期

warming-up period 暖机时期.预热期 | warm-up period (发动机)暖机时间.预热期 | warm up oxidation catalytic converter 暖机氧化催化转化器

underbridge：桥下;(立体交叉的)跨线桥

underbridge clearance 桥下高度(桥洞距路面的高度),桥下净空 | underbridge 桥下;(立体交叉的)跨线桥 | underfloor catalytic converter (安装在)车厢底板下的催化转换器,(安装在)车厢地板下的催化式排气净化器

Two-stroke-cycle engine：二行程引擎

Twisting扭转 | Two-stroke-cycle engine二行程引擎 | Two-way catalytic converter二元触媒转换器

three-tiered approach：三不论述的方法

three-pronged approach;三者结合方式; 三方面兼顾的方法;; | three-tiered approach;三不论述的方法;; | three-way catalytic converter;三元催化净化器;;

three-tiered waste hierarchy：三层废物管理架构

three-tier fortnightly grading system [bathing beach water quality] 每两星期一次的三级制(海滩水质) | three-tiered waste hierarchy 三层废物管理架构 | three-way catalytic converter 三元催化转换器

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢