热消耗

In high speed wire-rod mill, guide roller is the main consumption tool, excellent wear resistance, adhering steel resistance and hot fatigue resistance are required.

导辊是高速线材轧机上的主要消耗工具，要求高耐磨性、抗粘钢性和热疲劳抗力。

The database consists of nodimensional data of load carring capacities, maximum pressures and their positions, flow factors, and power loss factors by solving full 2D Reynolds equation including oil feed features of 360°, 180°partial groove, and single oil hole, corresponding to a series of power law index, length/diameter, groove width/length, hole diameter/length, hole diameter/bearing diameter, eccentricity, angle between the attitude angle line and centre line of oil groove/hole, rotary, squezze, and oil feed pressure factors.

数据库中的数据通过求解全二维Reynolds方程和热平衡方程获得。数据库由对应于360°全油槽，180°半油槽和单孔的三类轴承的一系列的幂率指数，宽径比、槽宽／轴瓦宽、油孔直径／轴瓦宽、油孔直径／轴承直径、偏心率、偏位线与油槽中心线之间的夹角、挤压因子、旋转因子、进油压力因子的一系列的轴承无量纲的特性参数组成：油膜承载力、最大油膜压力及位置、流量系数和消耗功系数。

Firstly, the dress in winter temperature, low energy consumption, the human body, should consider above all dressed in the wind, breathable, warm wind, the three principles of the limited to reduce external direct contact with the body, causing the air permeability refers to physical discomfort, human nature, sweat, steam and hot line after water retention, won't dress quickly.

首先，着装方面，冬季气温比较低，人体热量消耗大，在着装上应首先考虑防风、透气、保暖这三个原则，防风指的的有限降低外界冷空气直接接触身体，造成身体不适，透气是指人体自然排汗，排热后，热气和水气不会滞留服装内，较快排出。

The efficiency of heat air sintering saving the solid fuel consumption decreases with the increase of air temperature.

热空气烧结降低固体燃料消耗的幅度随空气温度的提高而降低。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。