flange tee
二重交错凸缘
热门查询
- enthalpy n. [热] 焓；[热] 热函；热含量
- borer n. 钻孔器；穿孔者 n. (Borer)人名；(英)博雷尔
- taking n. 取得；捕获；营业收入 v. 拿；捕捉；夺取（take的ing形式） adj. 可爱的；迷人的；会传染的
- unenforceable adj. 不能强制履行
- hypothalamus n. [解剖] 下丘脑
- solidarity n. 团结，团结一致
- making n. 发展；制造；形成 v. 制作（make的现在分词）
- annoyed v. 使烦恼；打扰（annoy的过去分词） adj. 恼怒的；烦闷的
- biodiesel n. 生物柴油；生质柴油
- behaviourism n. 行为主义
- icehouse n. 冰库；冰室；制冰厂
- elegantly adv. 优美地
- Ovidian adj. 奥维德的；奥维德诗的；奥维德诗歌风格的
- scrape n. 刮掉；擦痕；困境；刮擦声 vt. 刮；擦伤；挖成 vi. 刮掉；刮出刺耳声
- build-up n. 组成；逐渐增加或积累；堆起 adj. 内建的
- Rothman [人名] 罗思曼
- gemstone n. （经雕琢的）宝石
- bud n. 芽，萌芽；蓓蕾 vt. 使发芽 vi. 发芽，萌芽 n. (Bud)人名；(英)巴德；(中)布特(蒙语·汉语拼音)；(罗、匈)布德
- finned adj. 有鳍的
- Ponte 实心挑料杆
考试词汇表
- picture building system
- picture changing device
- picture characteristics
- picture completion test
- picture cut-off voltage
- picture element density
- picture in carved shell
- picture in digital form
- picture in picture, PIP
- picture meeting service
- picture repetition rate
- picture signal clamping
- picture signal polarity
- picture superimposition
- picture switching error
- picture synchronization
- picture tracking system
- picture tube brightener
- picture tube, kinescope
- picture vocabulary test
