查询词典 Spring nut

spring pawl：弹簧爪[销]

spring parking brake 弹簧储能式驻车制动器 | spring pawl 弹簧爪[销] | spring pin 钢板弹簧销

spring pinchcock：弹簧夹

葱,大葱 spring onion, cibol, Welsh onion | 弹簧夹 spring pinchcock | 弹簧安全阀 spring safety valve

spring pinchcock：弹簧节流夹

spring pin 弹簧销,弹性销 | spring pinchcock 弹簧节流夹 | spring piot 钢板弹簧销

spring puttee：弹簧钢板套

spring puncture needle 弹簧采血针 | spring puttee 弹簧钢板套 | spring quadrant 弹簧舵柄弧

spring rainstorm：春季暴雨

娘子关泉:Iiulin spring | 春季暴雨:spring rainstorm | 济南泉群:Jinan spring groups

spring retainer：弹簧座圈

防振气门弹簧 non-surging spring | 弹簧座圈 spring retainer | 蝶形弹簧 belleville spring

spring retainer：弹簧保持器

spring planet 弹簧托板 | spring retainer 弹簧保持器 | spring seat 弹簧座

Retortion rubber spring：扭转式橡胶弹簧

剪切式橡胶弹簧 Shear rubber spring | 扭转式橡胶弹簧 Retortion rubber spring | 组合式橡胶弹簧 Combined rubber spring

spring sapping：泉蚀

spring equinox 春分 | spring sapping 泉蚀 | spring wheat region 春小麦区

spring-type self-starter：弹簧自动起动器

spring-type governor 弹簧式调速器 | spring-type self-starter 弹簧自动起动器 | spring-weighted 弹簧加压

steam trap valve：疏水阀

球阀 ball valve | 疏水阀 steam trap valve | 蛇管式换热器 serpentine type heat exchanger

aldermanship：市政官

aldermanry 议员 | aldermanship 市政官 | Alderney 乳牛