查询词典 spring bed

spring switch：弹簧开关

spring support sleeve 弹簧支承套 | spring switch 弹簧开关 | spring tension and compression testing machine 弹簧拉压试验机

spring switch：弹簧转辙器

spring steel 弹簧钢 | spring switch 弹簧转辙器 | spring tide 大潮

spring switch：弹簧式转折器

"弹簧型砧","spring swage" | "弹簧式转折器","spring switch" | "弹簧拉力","spring tension"

coil spring switch：螺簧接线器

coil spring shock absorber 弹簧圈减震器 | coil spring switch 螺簧接线器 | coil spring 圈弹簧

spring switch WESTBANK：弹簧转辙器

spring steel WESTBANK 弹簧钢 | spring switch WESTBANK 弹簧转辙器 | spring tide WESTBANK 大潮

spring stripper：弹簧卸料板

spring stop-nut locking fastener ==> 弹簧防松螺母锁紧件 | spring stripper ==> 弹簧卸料板 | spring strut ==> 弹簧支柱

spring plunger stripper：弹簧柱塞式卸料板

spring plunger 弹簧定位销; 弹簧锁销 | spring plunger stripper 弹簧柱塞式卸料板 | spring-loaded plunger 弹簧柱塞

spring stay：桅间横牵索

spring sludge 蜂巢冰蜂巢冰 | spring stay 桅间横牵索 | spring steel band 弹簧钢带

spring stay：弹簧牵条

弹簧心轴 spring spindle | 弹簧牵条 spring stay | 弹簧止推轴承 spring thrust bearing

spring stay：弹簧撑条

spring starting mechanism ==> 弹簧起动机构 | spring stay ==> 弹簧撑条 | spring steel ==> 弹簧钢

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影