nitrogen n.[U] 1.氮 liquid n.[C,U] 液体 a. 1.液体的,液态的 2.【财务】易变为现金的 3.清澈的,明亮的,晶莹的 4.清脆的,清纯的,流畅的 nitrogen burst 氮爆搅动 nitrogen hardening 渗氮硬化 nitrogen lag 氮迟滞 amino nitrogen 【医】 氨基氮 nitrogen absorption 氮吸附 nitrogen filled...
Liquid oxygen and/or liquid nitrogen are made by removing carbon dioxide and water vapor from air, compressing the purified air in a re- cycle compressor and dividing the purified compressed air into first and second streams. Part of the first stream is expanded in a first expander and the ...
4.Purchase and manage the liquid Nitrogen according to the regulation strictly. 严格按公司规定采购和管理液氮. 5.Vaporizers convert the liquid nitrogen to its gaseous state. 汽化器把液氮转化成气态. 6.Liquid nitrogen is inert, colorless, odorless, non corrosive, nonflammable and extremely cold. 液...
液氮(Liquid nitrogen)是一种无色、无臭、无味的气体,在低温下压缩为液体,化学式为N2,分子量为28.01,密度为1.250
Name:Nitrogen / liquid nitrogen Chemical common name: Formula:N2 Categories:Industrial Subclasses:Industrial Specifications:: Storage methods:Steel cylinders
Thetipofacatheteristhenusedtoapplyenergy(eitherradiofrequencytoheatorliquidnitrogentofreeze)attheselocations. 然后,使用导管的尖端在这些位置上施加能量(用于加热的射频或者用于冻结的液氮)。 pat365.com 7. Intheclipaboveweseean attemptto"cool"thethermitereactionby dumping itinavatofliquidnitrogen. ...
Liquid nitrogen (LIN) Liquid argon (LAR) Liquid oxygen (LOX) Liquid carbon dioxide (LCO2) Liquid natural gas (LNG) Liquid nitrous oxide (LN2O) Liquid ethylene Our tanks can be used for a wide range of applications. They are standardised to ensure smooth distribu...
liquid nitrogen bath 英 [ˈlɪkwɪd ˈnaɪtrədʒən bɑːθ] 美 [ˈlɪkwɪd ˈnaɪtrədʒən bæθ]网络 液体氮气浴 ...
产品名称: 液氮 Liquid nitrogen 其他名称: 液态氮气 分子式: N2 UN NO.: UN 1977 CAS NO.:7727-37-9 产品纯度:99.999% 包装说明:低温储罐、低温杜瓦罐、生物容器 产品规格和技术指标 容器规格 容器尺寸 (mm) 平均总重 (kg) 阀门/螺纹出口 充装量 ...
Liquid phase regions at 1700 °C with nitrogen concentration higher than 40 eq% in the systems Ln Si Al O N (Ln = Nd, Sm, Gd, Dy, Er and Yb) have been determined. All the systems possess extensive liquid phase regions at 40 eq% N. With increasing nitrogen content, the liquid phase...