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- He found the dump valve, a mechanism the size of a Pelican dropship, just below the main chamber. 他发现了安全阀,一个鹈鹕运兵船大小的装置,就在主燃烧室下面。
- The whole vacuum manifolds filtration system includes: stainless steel manifolds, three or six filter holders, a joint flaska vacuum source. 整套真空多联过滤系统包括:不锈钢多联支架、三或六套换膜过滤器、集液瓶和真空气源。
- The whole vacuum manifolds filtration system includes: stainless steel manifolds, three or six filter holders, a joint flask and a vacuum source. 整套真空多联过滤系统包括:不锈钢多联支架、三或六套换膜过滤器、集液瓶和真空气源。
- Manifolds provide vacuum support for filtration of single, three or six test samples simultaneous.Only single vacuum source can help manifolds to finish the whole operation. 联过滤系统可同时进行多(单、三、六)个样品过滤,只需一个真空气源就可以完成全部操作,节省大量的时间,方便快捷。
- fuel pressurizing and dump valve 燃料加压和放泄活门
- Silane and silane mix dedicated vacuum sources (pumps or venturis) for manifold evacuation should be used rather than “house” vacuum systems. 对于并联排气,应当使用硅烷和硅烷混合物专用真空源(泵或文氏管),而不是“室内”真空系统。
- Silane and silane mix dedicated vacuum sources (pumps or venturis) for manifold evacuation should be used rather than "house" vacuum systems. 对于并联排气;应当使用硅烷和硅烷混合物专用真空源(泵或文氏管);而不是"室内"真空系统.
- The news comes from a reliable source. 这消息来自可靠的来源。
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- The vacuum valve opens to admit air. 真空阀开启以补充空气。
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- Connect vacuum hose to booster check valve. 连接真空软管到增压器检测阀。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。