气泡水平仪 Spritlevels ; bubble level ; spirit level ; air level
水平仪气泡 Level Vial
气泡形水平计 bubble type level meter
水平气泡 level bubble ; leveling bubble
气泡水平器 Air-bubble level ; spirit level ; level spirit
水平气泡室 level chamber
可调测微气泡水平仪 adjustable micrometer spirit level
气泡管水平仪 bubble-tube level
气泡水平测量控制 spirit-level control
在脚架上有水平泡，它使得水平工作相对来说简单点。
There is a built-in bubble on the tripod, so this is relatively easy to achieve.
至少美国14个主要地铁区的价格已回落到2003年水平—那时房产泡沬刚刚形成。
In at least 14 major us metro areas, prices have fallen to 2003 levels - when the housing bubble was just starting to inflate.
其中大部分是单位实施的水平瓶，但我们被告知一个应用程序是一个钱包式泡罩包装。
Most are implemented at the unit level for bottles, but we are told one application is for a wallet-style blister pack.
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