冷却

Place the Jacket Cooling Fresh Water system into the warming up state by operating the cooling fresh water exchange valve of the generator engine or by forcing the steam and the cooling fresh water to flow through the Jacket Cooling Fresh Water heater of the Main Engine.

将辅机冷却淡水引入主机缸套水冷却系统加热主机，或将蒸汽引入主机冷却水加热器中。

This article introduced the current freshing measures and its mechanism of chilled meat, in order to provide theories for the research and developments in future.

本文对目前冷却肉的保鲜方法及其研究机理做了较为系统的论述，为今后冷却肉保鲜技术的研究与开发提供了理论依据。

The kernel of the idea is that CPMJI that involves two-phase heat convection, jet impinging and full vaporization is used to enhance the heat transfer potential of cooling medium and obtain the best cooling effect.

该方法的核心是利用低温喷雾射流冲击的低温气液两相射流冲击和充分汽化的强化换热优势，充分发挥冷却介质的换热潜力以获得绿色高效的冷却效果。

Thermal conductivity A of mass and single pellet is successively measured by an efficient and steady heating system, of which the heat source is infrared ray. The milli-volt instrument and thermocouple is a way to measure temperature and its of higher precision and has fewer errors. Thermal diffusivity a is researched based on the study of C and. In this thesis, the volume convective heat-transfer coefficient, is measured on the thin-bed drying plat in terms of the principle of cooling machine and the Boyce drying theory, focusing on the air velocity v or mass flux G affecting on h.

导热系数λ的测定采用红外线纵向热流法，热源稳定、效率高；温度采用毫伏表加热偶温度传感器测量，精度高，误差小，并对成堆物料和单个颗粒均作了研究；基于C和λ的测量结果，导温系数α采用公式法计算而得；对流换热系数h_y为体积对流换热系数，其测定是模拟颗粒饲料的冷却干燥过程，依照冷却器的工作原理，构建颗粒薄层干燥试验台，并在Boyce干燥理论的指导下，重点测试了冷却风速对对流换热系数的影响。

Place it on a slightly heat-conducting support and allow it too cool down underneath a metal plate used as a cooling fixture.

将它置于一个微弱导热的支撑上，让它在一个作为冷却装置的金属盘下冷却。

The desired cooling rate was achieved by simultaneously adjusting the cooling rate of argon-jet through the inner induction heating copper coil and the output power of the high-frequency generator controlled by the computer.

理想的冷却速度是通过同时调整冷却速度氩射流通过内铜线圈感应加热和输出功率高频率发生器所控制的计算机。

The investigation focused on the parameters affecting cooling effectiveness, including: opening ratio, height of ripple board, diameter of holes and height of cooling passage.

研究隔热屏的四种结构参数开孔率、波纹板高度、孔径和冷却通道高度的改变对隔热屏冷却效果的影响。

As accumulation of negative integral elements is restricted when the proportional integral control unit performs integration, the fan revolution speed is enabled to rise immediately when an actual temperature of the cooling target fluid, such as hydraulic oil or coolant, exceeds the corresponding target temperature.

作为积累的负面有机的组成部分，是受限制时，比例积分控制单元进行整合，风扇转速就可以立即上升时，实际温度的冷却液的目标，如液压油或冷却剂，超过了相应的目标温度。

By restricting accumulation of negative integral elements when performing integration by a proportional integral control unit until the actual temperature of a cooling target fluid reaches the corresponding target temperature, the method having this feature enables the control of the fan revolution speed so that the fan revolution speed rises immediately when the actual temperature of the cooling target fluid exceeds the target temperature.

通过限制积累负积分元素时，表演融合，由比例积分控制单元，直到实际温度冷却液指标达到相应的目标温度，该方法具有这项功能可控制风扇转速，使风扇转速立即上涨时，实际温度的冷却液指标超过目标温度。

Based on cooling condition,considering potential heat of phase transformation,the temperature field of lap joint and non-lap joint of high carbon steel wire on STELMOR cooling line are calculated.

根据高碳钢线材的冷却条件，考虑了相变过程的相变潜热，计算出线材搭接点与非搭接点在斯太尔摩冷却线上的温度分布，计算结果与实测结果吻合较好。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。