vacuum flask

noun

1. 真空瓶；保温瓶；热水瓶；冰瓶
   a container like a bottle with double walls with a vacuum between them, used for keeping liquids hot or cold

1. 保温瓶;热水瓶
   A vacuum flask is a container which is used to keep hot drinks hot or cold drinks cold. It has two thin silvery glass walls with a vacuum between them.

in AM, usually use 美国英语通常用 Thermos, vacuum bottle

1. The vacuum flask has a strong casing, which won't crack or chip
   这种热水瓶瓶身坚固，不易断裂破碎。
2. Design of Based on Job Flow Vacuum Flask Produce System
   面向工作流的保温瓶生产系统的设计
3. The whole vacuum manifolds filtration system includes: stainless steel manifolds, three or six filter holders, a joint flask and a vacuum source.
   建议：Suggestion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。
4. Vacuum flask in bamboo casing with aluminium cap and shoulder
   铝肩铝盖竹壳热水瓶
5. The vacuum flask has the characteristics of good heat-insulating performance, firmness, duration, light weight, no poison, no odor, no deformation, no break, multiple functions, etc.
   本水壶具有保温性能好、坚固耐用、重量轻、无毒、无味、不变形、不破碎、多功能等特点。
6. Let's start with this vacuum flask for keeping drinks hot.
   让我们从这个保持饮料温度的真空热水瓶开始。
7. The champagne flowed all night. A vacuum flask keeps cool drinks cool and hot drinks hot.
   人们整夜痛饮香槟酒。保温瓶使冷饮保冷，使热饮保温。
8. 1842 Sir James Dewar, Scottish physicist and chemist and inventor of the vacuum flask, was born in Fife.
   1842年，苏格兰物理学家、化学家、真空管发明人詹姆斯.德沃尔爵士出生于法夫。
9. Household Glassware, Vacuum Flask, Plastic Household Wares, Stainless Steel Kitchen Ware, Ceramics.
   玻璃器皿，热水瓶，塑胶用品，不锈钢用品，陶瓷器皿。
10. Widely used in: toothbrush disinfection box, medical sterilizing box, vacuum flask, chopsticks sterilizer, cosmetic box, travel box, water sterilization bar and so on small electrical appliances.
    广泛用于：牙刷消毒盒，医疗杀菌盒，真空杯，筷子杀菌器，化装盒，旅行盒，水杀菌棒等等小电器。
11. A pepper shaker vacuum flask in metallic casing with aluminium shoulder and cap
    （盖上有小孔的）胡椒瓶铝肩铝盖铁壳热水瓶
12. After giving the technical criteria of the vacuum flask, we studied the principle of design, devised the new struture, estimated the leaking heat and analyzed the result of experiment as well.
    总结了石油超深井测试用小型保温瓶的研制情况，给出了保温瓶的技术指标，分析了设计原理，结构设计，漏热估算及实验结果。
13. Application of Glass Triplex Diffusion Pump to the Vacuum Flask Industry
    玻璃三级油扩散泵在保温瓶工业中的应用
14. The Effect of FeO and Fe_2O_3 Content in Vacuum Flask Glass on Its Forming Property
    保温瓶玻璃中氧化铁含量对成形性能的影响
15. A Discussion on Horizontal Bottom Sealing Technology for Vacuum Flask
    保温瓶卧式拉底工艺原理的探讨
16. Experiment results indicated that the vacuum distillation by using two flask vacuum collectors can make product yield higher.
    实验证明采用双瓶采集的真空间歇精馏操作能得到较高的产品收率。
17. A New Type of Well Logging Vacuum Flask
    一种新型的石油测井用金属保温瓶
18. Improvement of Design of Stopper and Cap of Normal Vacuum Flask
    对普通型保温瓶瓶塞和瓶盖的改进设计
19. A Triple Inspection of Glass Quality for Vacuum Flask Blanks
    保温瓶坯玻璃质量的三结合检测

noun

1. flask with double walls separated by vacuum

   Synonym:    vacuum bottle