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- level sight glass 玻璃 示油规, 液面指示玻璃 管
- Flanged ends sight glass, S.S. & C.S. 产品分类:机械与设备->管路系统->阀类->球阀
- The separator is equipped with a sight glass through which a boundary line of the liquid phases can be observed. 分离器设有窥视镜，通过它能够视察液间的分界线。
- The included angle of the tester level sight line and observing sight line is zero.The straight rail and driven test car can make the tester see the pattern rotating along anticlockwise or clockwise. 驱动测试车，使测试者在测试板前面不间断地进行往返运动，测试者会看到，测试板上的图案在圆周上沿圆心做逆时针或顺时针转动。
- Built-In Test Indicator Sight Glass 内建型显示器仪表壳玻璃
- Right hand sight glass for float bottle pressure 压缩气瓶压力观察窗
- sight glass for vacuum equipment 真空设备视镜
- sight glass with scraping device 带刮板视镜
- The sighting glass and chain have been installed on the door of each room for your safety. 每个房间都安装了窥视镜和保险链，以确保安全。
- Standard features include:3” waste outlet valve, left side service,2” fresh water outlet valve, sight glasses, hose bracket, strap tie-down brackets, bumper hitch, rear mud-flaps, wand holster, unique baffle design, keyed locking cabinets. 标准系统包括:3"大小排污口阀,左边服务系统,2"大小清水阀、镜、管支架、牵制下拉支架、撞缓冲器、方泥瓣、皮套、特设计挡板、锁壁柜。
- Many junior studetns have to wear short sighted glasses for reading. 许多低年级的学生不得不戴起近视眼镜看书。
- I'd like a room on the upper level. 我想要楼上的房间。
- Standard features include: 3" waste outlet valve, left side service, 2" fresh water outlet valve, sight glasses, hose bracket, strap tie-down brackets, bumper hitch, rear mud-flaps, wand holster, unique baffle design, keyed locking cabinets. 标准系统包括:3"大小排污口阀,左边服务系统,2"大小清水阀、视镜、软管支架、捷牵制下拉支架、防撞缓冲器、后方泥瓣、棒皮套、独特设计挡板、可锁壁柜。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- I hope you'll be on the level with me. 我希望你对我坦率布公。
- She needs to win this point to level the score. 她要赢得这一分才能将比分扳平。
- Keep a level head and phone the Fire Department. 保持冷静，打电话给消防署。
- safety sight glass with double-layered glasses 双层玻璃安全视镜
- A football field should be level. 足球场地应该平坦。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
