量热

This paper analyzes the factors that affect the performance of silicon oil fan clutch and the key configuration.A kind of silicon oil fan clutch has been developed,performance and experimental data of silicon oil fan clutch are summarized through bench testing.The test results show that the optimized clutch can make a response to temperature and has less consumption of power.

硅油风扇离合器不仅可以减少发动机有效功率的损耗，改善发动机的经济性，提高发动机寿命，而且能有效的降低发动机噪声，具有广阔的应用前景[1]。1结构及工作原理硅油风扇离合器是用硅油作介质，利用硅油高粘度的特性来传递转矩，其结构如图1所示，当发动机负荷增加时，水温升高，从散热器吹来的热空气使双金属感温片受热而扭转变形，带动阀销一起转动并通过感温片变形量的大小控制进油阀开度。

AIM To determine specific heat of rabbit blood for calculating cardiac output of rabbits by thermodilution.

目的 家兔血液比热是热稀释法测量家兔心输出量的重要修正系数。

The influence of those main design parameterssuch as evaporation saturation temperature t_s、heat dissipated power Q and charge ofworking fluid L on the temperature distribution of evaporation"s bottom and boiling heat transfer inside the evaporation has been calculated and analyzed concretely. The method that uses channels to enhance boiling heat transfer of evaporation"s bottom has also been analyzed and calculated preliminarily.

具体计算和分析了蒸发饱和温度t_s、散热功率Q和充液量L等主要设计参数对蒸发段底面温度分布和蒸发段内部沸腾传热特性的影响，对用槽道强化蒸发段底面沸腾换热也做了初步的数值计算和分析。

At one time, we emphasized the solar radiation transfer mechanics. To advance the estimation precision, in this paper, we classed land cover into four layer, canopy of Robinia pseudoacacia L ,top of Melilotus albus Desr,bottome of Melilotus albus Desr and layer of soil, separately estimated their fluxes of moisture, heat and CO2 ,actualized the separated simulation for each composement in soil-vegetation-atmosphere contimuum.

同时，本次研究强调了太阳辐射在冠层间的辐射传输机制，为了提高估算精度，本文把地表覆盖分为刺槐冠层，草木樨上层、草木樨下层及土壤层四个层面来分别估算其水热及CO2通量，做到了土壤-植被-大气连续体能量及物质通量的分离模拟。

The optimal conditions of production for red-jujube and honey health-care wine using the methods of soak-prepare and rice brewage were investigated in this article.

采用浸提调配法和纯粮酿造法制备红枣蜂蜜保健酒，对2种工艺进行研究，得到红枣最适热烫时间5min，发酵前糖度10%～15%，红枣取汁时红枣果肉与水的质量比为1：8，采用南阳酵母作为发酵菌株，接种量为3%～5%，发酵6d，可获得高质量的红枣蜂蜜保健酒。

Individual calory needs were calculated according to the Calory Formula of The Military Medical UniVersty.and the ratio of the three major nutrients protein,carbohydrate and fat were 20％,55％and 25％-AboVe that the quannty of the enteral nutrients were calculated The index of nutrition's effect were weight and clinical biochemical examlnatlon index.

以第三军区大学热能供应公式计算烧伤个体热能需要量；以占热比蛋白质20％、碳水化合物55％、脂忻25％确定三大宏量营养素肠内营养供给量；用体重、临床全项生化指标作为营养治疗疗效终点指标。

Last night I washed my hair, but the water was so much cold that I caught a cold. I had a fever today, and I could feel so hot when I put my hand on my forehead, it's nearly 40 degree centigrade when I put the centigrade thermometer into my armpit to measure my animal-heat.

昨天晚上洗洗头，水特凉，冻着了，今天发热，试了试额头非常热，把体温表放了腋窝一量，啊呀，快四十度了！

The results showed that a small number of short carbon chains were introduced into structure of polycarbosilane when mixed ratios of PVC were in the range of 3\%$\sim$7\% by the polymerization.

结果表明，在PVC的引入量适当的条件下，通过共热聚将少量的短碳链引入到聚碳硅烷结构中，使SiC--C纤维的电阻率显著降低到10$^{-1}\sim$10$^{1}\Omega\cdot$cm，并保持了良好的结晶性和耐氧化性。

In ammonium perchlorate production,chlorate impurity in the raw material will influence the thermostability of AP.

在高氯酸铵生产中，原料高氯酸钠中所含的氯酸盐杂质量过大，会影响AP的热稳定性。

The mass content of sodium chlorate impurity in sodium perchlorate solution can finally decrease to lower extent.

在高氯酸铵生产中，原料高氯酸钠中所含的氯酸盐杂质量过大，会影响AP的热稳定性。

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％。