温度曲线

These record of time and the change of calorimeter temperature, adopt Reynolds temperature correction to evaluate the change of calorimeter temperature, calculate the decompound enthalpy of solid.

采用雷诺温度校正曲线法，求出样品燃烧前后系统温度的变化值，用盖斯定律计算出固体物质的分解焓。

There are α-β change apex in the decrepitation curve from auriferous quartz vein and Au-bearing altered fracturing zone orebodies.

蚀变岩型矿体石英爆裂曲线不出现α-β转变峰，反映其形成温度低于石英转变峰的温度，应与侵入岩浆无明显密切关系。

The industrialization process paraments of strawberry by vacuum freeze drying was tested at platform of JDG-230 vacuum freeze drying production line that have drying area :250 m~2,and aims at improving quality and econemic benefit of strawberry by vacuum freeze drying ,result demonstmted:①optimization industrialization process paraments:loading capacity:10.5 kg/m~2,deepfreeze temperature:-30℃,deepfreeze time:2.5 h,pressure of drying room while vacuum sublimation drying:110～130 Pa. pressure of drying room wh...

以干燥面积为250m2的JDG-230型真空冷冻干燥生产线为实验平台，以提高冻干草莓产品质量和经济效益为目标，对冻干草莓生产的工艺参数进行了工业化生产试验，结果表明：1工业化生产适宜工艺参数为：装盘量10.5kg/m2、速冻温度-30℃、速冻时间2.5h、升华干燥时干燥仓压力110～130Pa、干燥解析时干燥仓压力30～50Pa、解析时的物料温度45～50℃；2获得可应用于大工业化生产控制的草莓冻干过程曲线。

P-t curves of titanium hydride and titanium deuteride desorbing hydrogen and deuterium are investigated at 350～550 ℃ by using the method of reaction rate analysis in a constant volume system.

在高真空金属系统上测定了氢化钛和氘化钛在恒容体系中、350~550℃温度下热解吸氢和氘的P-t曲线；应用反应速率分析方法计算了各自在不同温度下的反应速率常数，得到氢化钛和氘化钛热解吸的表观活化能分别为27。

Volumetric errors under different temperature conditions are measured by the sequential step diagonal measurement method, and the variation curves of the 9 synthesis errors are obtained.

通过使用可以快速测量空间定位误差的分步体对角线测量方法，在不同的温度条件下对数控机床进行了误差的测量，得到了机床9项位置误差随温度变化的曲线。

The best melting temperature and annealing temperature were determined by analysing of differential thermal analysis curve.

本文通过分析差热曲线，确定了实验的最佳熔化温度和退火温度，测定了样品的吸收光谱和在980nmLD激发下的上转换发射光谱，研究了上转换发光强度与激光泵浦功率的对数关系，同时，测定并分析了样品的拉曼光谱和电子扫描电镜图。

By experiment it was found that the production of oxygen of Elodea nuttallii's telome through photosynthesis had curved correlation with the temperature and illumination, while negative linear correlation with pH.

本文研究了温度、pH值、光照三种环境因子对伊乐藻光合作用的影响，实验得出伊乐藻顶枝光合作用的产氧量与温度、光照呈曲线相关，与pH值呈线性负相关。

The expression of exponential curve is brought out to describe positive temperature-gradient of this bridge in this dissertation. Moreover, the relation of different factors to positive temperature-gradient is determined quantitatively.

根据计算研究结果，定量地确定了各影响因素与正温度梯度曲线的关系，证明了太阳辐射强度和日气温变化的幅值是影响混凝土箱梁正温度梯度的重要因素。

The text analysed the characteristic of the wet desulfurated flue gas on the base of the research of grand old man, educed the connection and protracted the curve between the temperature and humidity of wet flue gas in the condition of being saturated. The characteristic of the wet desulfurated flue gas is analysed thoroughly according to the curve.

本文在前人研究的基础上，分析了湿法烟气脱硫之后的湿烟气的特性，推导得出湿烟气温度与湿烟气饱和含湿量之间存在着一一对应的关系，并据此绘制了饱和状态下烟气含湿量与烟气温度之间的关系曲线。

The results showed that for a higher temperature a shorter simulation time was needed in order that the linear area in mean square displacement curves could be observed while for a ...

结果表明：在较高的温度下，较短的模拟时间内就能观察到均方位移曲线的线性区；而在较低的温度下，需更长的模拟时间。

I urge any American living outside the country to get an early start checking his/her registration and receiving an absentee ballot, because it can take a while.

我奉劝身在国外的所有美国人早点着手核对登记表，并接收缺席选举人票，因为这得花点时间。

He is too young to join the army.

他太年轻了，还不能参军。