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- food dry air refrigerator 食物干气冰冻器
- Ida was choking with the dry air. 空气干燥,艾达感到喘不过气来。
- The dry air shrivels the leather. 因空气干燥皮子都皱了。
- The dry air shrivelsthe leather. 因空气干燥皮子都皱了。
- Ida was chokingwith the dry air. 空气干燥,艾达感到喘不过气来。
- Dry air is a good insulator, but sea water is not. 干燥空气是一种好绝缘物,海水则不是。
- Respiration has no who and whose air, dry air. 呼吸没有谁和谁的空气,干燥的空气。
- What are the effects of dry air? 干燥的空气会带来哪些影响呢?
- In this thesis, a reverse-Brayton cycle air refrigerator was rebuilt. 本文对 的小型逆布雷顿循环制冷机试验台进行了部分的改建。
- Use a humidifier if you are bothered by dry air. 如果空气太干燥,就用增湿器。
- It could be easily efflorescence in dry air. 在干燥空气中易风化。
- To keep food dry and relatively warm, Scroggs carries it in insulated bags. 为了保证食物的干燥和相对温暖,可以把食物放在保温包里。
- Abstract The basic principle and the actual flow of the reverse-Brayton air Refrigerator have been presented. 摘 要 本文介绍了逆布雷顿循环空气制冷机的基本原理和实际流程;
- A small air refrigerator test rig based on reverse Brayton cycle with foil journal bearings was rebuilt. 本文在原有试验样机的基础上,进行了必要的优化和改进,重新搭建了一套采用逆布雷顿循环,流量为30Nm3/h的小型空气制冷机系统实验台,重新设计了系统各部件:透平膨胀机,换热器和冷箱等。
- The clamping unit is totally enclosed to contain dry air. 锁模装置还要密封,保存着干燥的空气。
- Dry air may leave baby with a stuffy nose that awakens him. 太过干燥的空气容易让宝宝鼻塞并醒来。
- In this paper, the theory of reverse-Brayton air Refrigerator has been presented, and the key techniques of air refrigerator have been concerned. 本文介绍了逆布雷顿循环逆布雷顿循环空气制冷机的原理,对其关键技术及相关问题进行了一些探讨。
- A small air refrigerator test rig based on reverse Brayton cycle and a cryogenic turboexpander( )with self-acting gas bearings were rebuilt and developed. 本文在原有试验样机的基础上,进行了必要的优化和改进,重新搭建了一套采用逆布雷顿循环,流量为 的小型空气制冷机系统实验台,并成功地将全动压气体轴承低温透平膨胀机应用在空气制冷机上。
- Mary put a lot of food in the refrigerator. 玛利把许多吃的放在冰箱里了。
- A mathematical model of the air refrigerator system is established, including the mathematical models of the turboexpander, the heat exchanger, the cold chamber and the conduit. 建立了空气制冷机系统的数学模型,其中包括透平膨胀机的数学模型,板翅式回冷热交换器的数学模型,低温室的数学模型,管道流动的数学模型。