- 相关词组
- absolute pressuren.绝对压强;
- sound pressure compensation method声压补偿法
- blow off valve放散阀;
- bleeder valve[化] 泄放阀;
- adjusting valve调节阀
- altitude valve水位控制阀，高度节流阀
- solvent pressure溶媒压
- sound pressure correction声压校正
- active earth pressure主动土压力;
- sound radiation pressure声辐射压
- angle valve角阀;
- BUTTERFLY VALVE蝶形阀;蝶阀;
- sounding spring holder音簧夹
- solution pressure溶解压力;溶液压力
- aortic valve主动脉瓣;
- box springn.弹簧床垫;
- sound pressure measurement声压测量
- admission valve进气阀，进浆阀;
- sonic pressure field声压场
- air springn.（象弹簧一样起减震作用的）气垫;
- 今日热词
- 热门搜索
- birthday n.生日;诞辰;
- diary n.日记，日志;日记簿;
- the rain 雨;下雨;雨滴
- vog 时尚
- style n.方式;作风;款式;v.把…设计成;称呼;
- dissatisfy vt.使不满意，使不满足;使失望;
- widow n.寡妇，遗孀;v.使丧偶;
- shorts n.（从事运动或天气炎热时穿的）短裤;<美>男人的短内裤;电影短片;短裤;短路;缺乏;short的名词复数
- windows me abbr.Windows millennium edition Windows （操作系统）千禧版，WindowsMe操作系统;
- suffering n.痛苦;受苦;v.受苦;患病（suffer的现在分词）;
- building block n.（儿童游戏用的）积木，构件;建筑砌块;基础材料;
- gate valve 闸式阀，闸门阀;阀式管;
