查询词典 tectonic plate

Upper spring seat：上弹簧座

upper plate 上模板 | Upper spring seat 上弹簧座 | upper supporting blank 上承板

Direct spring loaded safety valve：弹簧式安全阀

弹簧薄膜式减压阀 Spring diaphragm reducing valve | 弹簧式安全阀 Direct spring loaded safety valve | 弹簧座 Spring plate

Direct spring loaded safety valve：弹簧式

弹簧薄膜式活塞式可调减压阀" id="tag_keys_links">减压阀 Spring diaphragm reducing valve | 弹簧式 Direct spring loaded safety valve | 弹簧座 Spring plate

Direct spring loaded safety valve：弹簧式平安阀

弹簧薄膜式减压阀 Spring diaphragm reducing valve | 弹簧式平安阀 Direct spring loaded safety valve | 弹簧座 Spring plate

Spring plate：弹簧座

弹簧式安全阀 Direct spring loaded safety valve | 弹簧座 Spring plate | 弹性闸板 Flexible gate disc

Spring plate：弹簧盘

spring-loaded variable-head flowmeter 弹性加载可变压头流量计 | spring plate 弹簧盘 | spring testing machine 弹簧试验机

Spring plate：弹簧板

弹簧钢 spring steel | 弹簧板 spring plate | 喷雾器 sprayer

Spring plate：簧片

spring pin 弹簧销 | spring plate 簧片 | spring pressure gage 弹簧压力计

Helical spring plate：螺旋弹簧板

Helical spring 螺旋弹簧 | Helical spring plate 螺旋弹簧板 | Helical toothed wheel 斜齿轮

spring plate manometer：弹簧流体压力计

折浪条 spray strip | 弹簧流体压力计 spring plate manometer | 弹簧配平片 spring tab

angle function：角函数

angle between chord and tangent 弦和切线的角 | angle function 角函数 | angle of 落后角

potted：盆栽的

potstone 粗皂石 | potted 盆栽的 | potted 装入壶中的