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- When approaching a hydrogen leak, hold some readily combustible material such as a rolled up newspaper or a straw broom in front of you. 处理氢气的泄漏时,手持易燃的物质伸向前方,例如,报纸或草扫帚。
- Tonight's rescheduled launch of the space shuttle Discovery has been delayed yet again, this time because of a hydrogen leak. 今晚被重新安排发射时间的航天飞机”发现号“又要被延期发射,这次是因为氢燃料的泄露。
- Among the various hydrogen leak detection methods,the way to detect hydrogen with hydrogen inducing color change materials shows its intrinsic safety property. 在众多的氢气泄漏检测方法中,光学色敏示氢检漏法显示出其本质安全的特点。
- Adequate ventilation will help reduce the possible formation of flammable mixtures in the event of a hydrogen leak and will also eliminate the potential hazard of asphyxiation. 充分通风有助于在氢泄漏的情况下减少可燃混合物形成的机会,同时还排除了潜在的窒息的危险。
- But hydrogen leaks more easily and can ignite at lower oxygen concentrations, so the hydrogen distribution and storage infrastructure will need to be airtight. 但氢更容易外洩,点燃氢气所需的氧浓度也更低,因此输送和储存氢的基础设施必须完全密封。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- The rain drip down from a leak in the roof. 雨水从屋顶的裂缝中滴漏下来。
- A whole tankful of gas dropped away because of the tiny leak. 由于这个小小的漏洞,整整一油箱的汽油都漏光了。
- You must shut the gas supply off if there's a leak. 煤气泄漏时,必须把截门关上。
- A small leak will sink a great ship. [谚]小洞沉大船; 小患不治成大灾。
- The rain dripped down from a leak in the roof. 雨水从屋顶的裂缝中滴漏下来。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Saturday morning's launch was scrubbed due to a hydrogen gas leak. 由于氢气泄漏,周六早晨的发射计划被迫取消。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- As a temporary shift, he covered up the leak with a plastic bag. 作为权宜之计,他用塑料袋把漏洞给包上了。
- We stopped the leak in the gas pipe by means of lead. 我们用铅堵塞了煤气管上的漏洞。
- The news of the radiation leak caused widespread public alarm. 辐射泄露的消息引起了公众的普遍恐慌。
- A great leak was filling the ship with water. 海水正从一个很大的漏洞往船里灌。
- Water may be resolved into hydrogen and oxygen. 水可以分解为氢和氧。
- As a result of the leak to the press, heads will roll in White hall. 由于消息泄露给了新闻界,白厅有一些人将丢饭碗。