冷却系统

The motor is a dry-running self-cooled type with a non-hygroscopic Class F (155oC) insulation system rated for continuous duty in 40oC ambient liquid with

所配置的电机是干转自动冷却型、防潮F级（155oC）绝缘系统，在环境流体介质温度达到40oC下，仍能够连续运转，安全系数达到

Such massive stars tend to form in clusters, and they shed material in roiling winds that can cool down and seed planetary systems.

如此巨大的恒星一般会在星丛中生成，并通过暴风来散发内部物质，这些物质冷却并进入行星系统。

To study the performance of screw compressor, the key component in heat pump chiller, a mathematic model for simulating the behavior of the compressor's working process is presented in this paper, based on the thermodynamics of mass-variable system and the p-V indicator diagrams acquired by experiment.

为此，本文在实测压缩机在经济器补气工况、部分负荷工况、不同冷却方式等工况下p-V指示图的基础上，并基于变质量系统热力学原理，建立了螺杆制冷压缩机工作过程热力学数学模型，考虑了喷油、泄漏、热交换及补气等因素对工作过程的影响。

With the use of electric heater and temperature controller, the average temperature of the sample box can be controlled to rang between 10 and 40 K, and uniform thermal gradient can be achieved.

通过液氦池下方的热连接杆使试样盒冷却，配合电加热器以及控温系统，使样品盒的平均温度可以在10K-40K的实验温度范围内连续调节，并能在3K/cm-15K/cm范围内实现温度梯度连续可调。

In order to investigate the flow characteristics of Isothermal jet into cross-flow for a safety injection inclined tube in the reactor cooling system, the numerical simulations were carried out at various velocity ratio between jet and main flow by using the commercial computational fluid dynamics software CFX.

针对核反应堆冷却剂系统中的主管道安注斜接管等温横向射流问题，应用计算流体力学商用软件CFX进行等温横向射流流动的数值模拟，得出了典型运行工况下的三维流场分布。

Sprinkler systems or fire protection water should be used only to cool cylinders, not to extinguish the fire.

喷淋系统或消防用水只能用来冷却钢瓶，不能用来灭火。

Against the feature of dust emitted during CDQ system production, the application situation of regenerative type cooling technology in CDQ de-dusting system was described.

摘 要：针对干熄焦生产过程中产生的烟尘特点，介绍了蓄热式冷却技术在干熄焦环境除尘系统中的应用情况。

Our resultsshow that the cooling of the MR to the ground state is experimentally implementable.

我们的研究结果表明利用双量子点系统来冷却纳米机械谐振子在实验上是可行的。

This paper introduced the control methods of biological slime in recirculating cooling water system and the tendency of the future development abroad.

简要介绍了循环冷却水中生物粘泥的控制方法和国外的发展趋势，并对中国循环冷却水系统中生物粘泥控制的发展方向提出建

The study of the fluid dynamic characteristics calculation method and its application for gas turbine secondary air network system, which is used for cooling and protecting the high-temperature components of turbine and for sealing and pressurizing chambers, are important to ensure the high thermal efficiency and the operation stability and safety of gas turbine.

研究用于燃气轮机高温部件的冷却与保护、密封以及腔室增压的二次空气系统的流体动力特性计算方法及其应用，对保证燃气轮机发电机组的热经济性与运行的稳定性及安全性具有重要作用。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。