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- Start the liquid oxygen pump please. 请启动液氧泵。
- The fuel and oxidizer are kerosene and liquid oxygen, respectively. 燃烧剂和氧化剂分别为煤油和液氧。
- Liquid oxygen,especially when used as a rocket fuel oxidizer. 液氧液态的氧气，尤其用来作火箭燃料氧化剂
- Liquid oxygen, especially when used as a rocket fuel oxidizer. 液氧液态的氧气，尤其用来作火箭燃料氧化剂
- Liquid oxygen storage requires specific regulations to be known and respected. 液氧贮罐需要有特别的规定,并清楚规定的内容,遵守该规定。
- Therefore, the general requirements for oxygen hose connecting the torch must be strong, while the acetylene torch and hose connector to connect to non-flat and easy to connect or disconnect prevail. 所以，一般要求氧气胶管必须与焊炬连接牢固，而乙炔胶管与焊炬接头连接以不漏气并容易接上或拔下为准。
- Oxyliquits are explosives consisting of combustible materials impregnated with liquid oxygen. 液氧炸药是将可燃物浸以液氧组成的。
- It is said that liquid oxygen is so cold that it embbrittles many construction materials. 据说液态氧非常冷，它能使多种建筑材料失去韧性。
- It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon,liquid ammonia,and rare element gas. 还兼营液氧、液氮、液氩、乙炔气、二氧化碳、氢气、丙烷气、氟里昂、液氨及其他高纯和稀有气体。
- We manufacture a full line of Liquid Oxygen Reservoirs and Liquid Oxygen Portables. 我们制造规格全的液氧罐和便携式呼吸器。
- In fact, a common bulkhead separates the liquid oxygen from the liquid hydrogen, the oxidizer and fuel, respectively. 事实上有一个公共的隔板分别把液氧和液氢，即氧化剂和燃烧剂隔开。
- Wear this PPE when handling or using liquid oxygen, or whenever the possibility of exposure due to a spill exists. 当操作或使用液氧时，或任何有（液氧）溢出而存在暴露的可能性的时候，都要穿戴个人防护装备。
- A mixture of liquid hydrogen and liquid oxygen produces an exhaust with a speed as high as five kilometers per second. 液态氢和液态氧的混合物产生的排气速率高达每秒5公里。
- Extensive tissue damage or cryogenic burns can result from exposure to liquid oxygen or cold oxygen vapors. 暴露于液氧或冷的氧蒸气会导致大面积组织损伤或低温烧伤。
- Liquid oxygen is used as an oxidant for liquid fuels in the propellant systems of missiles and rockets. 在导弹和火箭的推进系统中氧用作液体燃料的氧化剂。
- For skin contact with liquid oxygen, remove any clothing that may restrict circulation to the frozen area. Do not rub frozen parts as tissue damage may result. 如果皮肤接触到液氧，脱掉任何可能限制冻伤区域血液循环的衣服。因为可能导致组织损伤，不要摩擦冻伤部位。
- One study used an eight-foot diameter toroidal combustor, burning liquid oxygen and gaseous hydrogen, with four different injectors. 有一项研究采用8英尺直径的环形燃烧室用四种不同的喷注器，推进剂是液氧和气氢。
- That plan was going swimmingly ? as they removed the oxygen hoses, dressed him in funeral clothes, and placed him in the mourning hall ? until he started breathing heavily. 计划进行地很顺利--他们把氧气管拔出，给他穿上了寿衣，并将他安置到一个灵堂中--直到后来他开始大声呼吸。
- Vaporization of liquid oxygen in an enclosed area can cause oxygen-enrichment which could saturate combustibles in the area such as workers' clothing. 在封闭区域内的液氧蒸发会导致氧富集，它会充满该区域的可燃物，如工人的衣服。
- Vaporization of liquid oxygen in an enclosed area can cause oxygen-enrichment which could saturate combustibles in the area such as workers’ clothing. 在封闭区域内的液氧蒸发会导致氧富集，它会充满该区域的可燃物，如工人的衣服。
