量热

It is observed there are two phase transitions at about 400℃ and 850℃ in each sample before melting, respectively. By careful measurement it shows the amounts of weight loss and endotherm, along with T, decrease with the dopant increasing when phase transitions occurred.

热分析发现熔化前在400℃和850℃分别存在2个相变，仔细测量得出相变发生时随掺杂量增加，失重量和吸热量减少，超导转变温度T降低。

The polarization degrees measured are much lower than those expected from the thermal equilibrium state of the aging condition.

量测所得的极化程度，远低於理论所计算在达到热平衡状态的期望值。

We based the development and analysis of heat essence on all kinds of cognitive types and used code system of material corpuscle theory to distinguish, code, classify and order examinate's cognitive types, shown on the quantity and quality data. We also used SPSS statistics software to analyze examinate's cognitive types and their variable frequency distribution and the variation of the different grades.

我们以热本质之各种认知类型的历史发展、分析及物质微粒理论的编码系统为主要参考依据，来识别、编码、分类、排序受测者在施测工具之量性及质性资料中所呈现出来的各种既有的认知类型，并利用SPSS统计套装软体来分析受测者各主要认知类型的频率分布及随年级变化的情形。

We use thermal analysis technique and IR spectroscopy to evaluate whether there are any unexpected interactions in the excipient mixture.

为了了解所选择的赋形剂在混合后是否产生交互作用，我们利用示差扫瞄式热卡量计、红外光吸收光谱来进行评估。

The results show that the thermal expansion coefficient changes respond to crystal phase proportion and transition.

发现样品的热膨胀系数随温度的变化行为是与样品中析出的晶相种类及析出量随温度的变化规律相对应的。

In this paper these parameters were studied based on the datum observed in Yongledian irrigation experiment station in Beijing.

这些参数影响SPAC系统中能量的分配和水分传输规律。同时，在采用该模型模拟农田作物的水热运移时，过去的许多算法中考虑叶面积指数主要是用它来计算消光系数k和腾发量等。

Based on the features of Panzhihua titanium concentrate,the reasons why titanium recovery is low and aluminum consumption is high when ferrotitanium is smelted in alumino-thermic process were analyzed.

结合攀枝花钛精矿的特点，探讨了采用铝热法冶炼钛铁时钛回收率低、铝耗量高的原因，并提出了相应的解决措施。

The results show that dynamical ductil-ity dominated final velocity of fragments. During tube expansion, the shear fracture appears preferentially a-long the adiabatic shear bands under positive stress, so the adiabatic shear band determines the size and shapeof fragments. Though the fragmentation behaviour of medium carbon Si - Mn bainific steel is close to that ofsteel 50SiMnVB, medium carbon Si - Mn bainitic steel is an ideal candidate material for the tubular bombs be-cause it is better in dynamical ductility, which can enable the tubes to gain high speeds before fragmentation.

结果表明：材料动态塑性是决定破片最终速度的主要因素；圆管膨胀时外表面形成以剪切为主的裂纹，并向内扩展，接近内表面的绝热剪切带伴随着圆管的膨胀而扩展，并未出现失稳现象，但在正应力的作用下成为优先的断裂通道、决定破片的尺寸和形态；中碳Si-Mn贝氏体钢与50SiMnVB钢的破碎性能相近，但贝氏体钢动态塑性很更好，破碎前的膨胀量较大、更有利于提高破片初速，是弹箭比较理想的候选材料。

We discussed the influence of calcium fortifier, stabilizer and poly-phosphoric acid sodium on the stability of high calcium fluid milk.

探讨了钙剂的选择依据及其在牛乳中的合适添加量，阐述了钙剂、稳定剂和多聚磷酸盐对高钙液体乳热稳定性的影响机理，确定了生产高钙牛乳的最优配方是钙剂用量为60mg/100mL、CMC—Na为0.3％、多聚磷酸钠为0.2％。

The residual gas pressure in an electron tube can be measured when the tube itself is operated as a hot cathode ionization gauge.Usually,its sensitivity K is determined by the method of gauge calibration.In this paper,author try to determine the sensitivity K by ca- lculation.The formulae for this purpose have be found out,and are used for both plate and cylindrical electrode systems.

把电子管接成热阴极电离计的工作形式，用来测量管内残气压强时，其灵敏度如何计算的问题在本文中作了讨论，给出了平板形电极系统和圆柱形电极系统的灵敏度解析式，对式中各量的计算作了详细介绍；并指出四极管中电子在电离区的平均渡越次数的表示式与三极管中的完全不同。

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％。